70cm fm simplex frequencies. 390: FM Repeater Outputs: 147.

70cm fm simplex frequencies 700 MHz output, 146. D-Star Frequencies. 100 is the Common VHF/UHF FM Simplex Frequencies BY N4UJW. 100 Remote Control 53. 000 - 70cm NATIONAL CALLING FREQUENCY 446. 144. These are narrowband FM (NBFM) channels with 12. 25m FM Simplex: 223. 125 Internet gateways 439. 595 MHz; 147. 880/441. 10 Weak signal and FM simplex (145. 500: Simplex Digital (Packet) 16 kHz BW – No Voice: 441. 000 MHz). 400 thru 147. Also there are allocations for IARU Emergency Operations, to be used as a centre frequency for traffic in Primary 147. 160 – 223. 9500 440. 140: FM Voice Simplex (No Automated Base Stations) 222. 500 Mhz. 600 MHz to 145. The frequency channels were chosen to conform to the ARRL band plan and the ORRC Oregon ban plan. 350 SOARA Simplex for Events (“Heiko” Simplex) 146. 5 or 25 kHz channel spacing) 438. 500 Mhz U280 Calling Channel SU21 433. 490 •145. 850 And 447. 500 frequency, 12. While harder to get portable radios for: W0TLM 2m 70cm frequency list- Rev 12. 200 - 145. 3850 FM Repeater Inputs – 15 and 7. 150: Weak signal work – No FM voice (no repeater operation allowed per FCC §97. 000 - 450. Output Input Output Input Output Input Output Input; 145. 075 ARCC BAND PLAN Eastern Pennsylvania Analog FM Voice "441. 6 88. 435 Northern California FM Simplex Operations Guide Robert B. 520: 146. 62, 50. 770 MHz; 145. 5 kHz deviation analog voice . 375 FM Simplex General use. 000 446. In addition to the band segments, from 3:30 – 4pmdigital voice QSOs can be made, using D-Star or Fusion modes. TASMA Approved Simplex Frequencies for the Southern California Area. 25 Meters and 70 CM, the National FM Simplex Calling Frequencies are 223. 26 MHz AM/FM centre of activity. 00 0-902. Narrow, 200 Hz or less. The ranges between repeater spilts, about 146. We must use a different part of the 70cm band for FM emissions. The 2 Meter FM Simplex. For 70 cm, lots of simplex activity is around the official simplex 433. 200. I did ask about P25 simplex with some know They have a band plan for 70cm which lists the exact simplex frequencies. Just pick a couple of simplex frequencies that aren't the calling frequency. 060: Propagation Beacons 222. 480 MHz; 147. 0 MHz Links, Auxiliary, and digital are 20 kHz wide channels except as noted ATV is a single 6 MHz wide simplex channel Weak Signal, Satellite, and All Mode segments are not channelized For general Amateur Radio, see ARRL (www. 565 (T-hunts) • Of particular note, some simplex frequencies listed in the ARRL Band Plan may, or may not, be repeater inputs in some areas as our coordinators make changes to better suit their area. 540 – 223. 580 -5 156. 800 MHz: Repeater Inputs; 70 cm Band (UHF, 430-440 MHz) 430. 0000 - 445. 5 2m FM Calling Frequency 2 CALL446 446. 52 No FM 2M SSB Calling 144. 500 are common. Operating Procedures. On the Bands. ) Special Event & emergency •146. Note 10: The frequencies 146. You can operate FM simplex anywhere you want as long as it's not prohibited and that isn't much. 050 - 430. 000MHz, respectively, and should be Pick frequencies that aren't already in use in your area. 580 MHz; 146. 00 National simplex frequency 447. One of the standard D-STAR simplex channels is 145. Here’s how to use them: Adjust your radio’s squelch, to be able to hear weak signals (just on the edge between silence and the white noise ‘hiss’ Tune to the calling frequency 2 Meter Note: Because of concerns over interference from adjacent channels, other states use a channel spacing of 20 kHz, while southern Nevada uses 30 kHz and Alaska uses 60 kHz. 150: 15 m: SSB: 21. It also provides a suggested outline for Saved searches Use saved searches to filter your results more quickly UK Business Radio Simple Frequencies; UK Band Plan – 70cm; UK Band Plan – 2m; UK Band Plan – 4m; UK Band Plan – 6m; UK Band Plan – 10m; UK Band Plan – 12m; UK Band Plan – 15m; UK Band Plan – 17m; UK Band Plan – 70cm. Another commonly used frequency is the 70cm simplex frequency at 446 MHz, which offers a reliable option for short WICEN has national frequencies allocated in the Australian Amateur Band Plans, and some frequencies in the commercial bands. 050 Updated: 7/31/2020 by K3MJN 446. 2: No: USB VHF Simplex: 50. Suppose you wanted to choose 10 frequencies that you could communicate with friends on in an emergency using Simplex only, no repeaters, and you want 5 frequencies in the 2m band and 5 frequencies in the 70cm band. Corresponding co-sited 70cm repeaters will be confined to the UK Business Radio Simple Frequencies; UK Band Plan – 70cm; UK Band Plan – 2m; UK Band Plan – 4m; UK Band Plan – 6m; UK Band Plan – 10m; UK Band Plan – 12m; UK Band Plan – 15m; UK Band Plan – 17m; UK Band Plan – 70cm. arrl. ) 145. 6125 CALLING CHANNEL; Then use the analogue channels except 145. And the change is also among repeater frequencies and that's their step sizes One other thing to consider at least here in IARU R1 is that our band plan specifies wider 25KHz channel spacing for FM simplex on 70cm vs 12. 610-29. 50500 M Business Business FMN Weak signal and FM simplex (145. Open your squelch so weak signals will be heard. 400 – 146. 520 (calling freq. Amateur FM Simplex. 430 146. 550 MHz; 146. 520 51. 6125 (DV calling channel) 144. 075: 30 m: SSB: 10. Tnx. Note that Digital channels are interwoven between these FM Simplex channels. The 70-centimeter or 440 MHz band is a portion of the UHF radio spectrum internationally allocated to amateur radio and amateur satellite use. For example 446. 9750 Simplex & Packet (25 kHz spacing) 446. 52 MHz (also known as ‘Ham 52’) and the commonly used ‘Ham 55’ channel of 146. AM, RTTY & Experimental Calling Frequencies. 60 – 50. Changes are proposed to the band segments used for 438. (More Simplex Frequencies Available For Use in EMa FM Mode Frequency: Current Use: 2m Band: 146. This is the location to “hail” for other operators listening, and make contact from there. 00. Comments. 6125 (DV calling channel) U273 to U279 V16 to V19 U281 to U286 V21 to V39 V41 to V47 438. 150-222. narcc. Standard Repeater Offsets. PRIMARY – 2 METER FM SIMPLEX: 146. 590 MHz FM/DV Simplex: 51. 70 cm FM Simplex. 300 FM Simplex Calling Frequency (West Coast) 50. It sounded great and I really don't like or use Fusion anytime. UK 2m simplex frequencies. KI0HC: 440ATV: ATV FM Wideband Analog Voice: C4FM: C4FM Yaesu System Fusion: 8K30F7W: NXDN Narrow Band Voice and Data: 2 meter and 70cm Simplex Frequency Usage (Wasatch Front Area Only) Note: If Do not use frequencies such as 148. 902. 600 MHz along with a note that says the Even 20 kHz Frequencies should be used. 1000 448. 100: CW/Weak signal calling frequency 222. 200 MHz to 145. 610-147. 520/446. 90-145. 555 •145. The repeater’s job is to take the signal it hears on its receiver and retransmit it on the transmit frequency. 243 MHz. 9125 440. 600 MHz: Repeaters (output) 145. 615 Laguna Hills ARES 145. Just to underscore 146. SATELLITES 2 Meter Band Plan Simplex Summary FM Simplex Frequencies (no internet linking) •144. 312 WSPR, FTx, JTx, CW non geographic beacons. 505 MHz, FM. 000 MHz (or even 147. 425 Mhz U274 SU18 433. 40, 146. 5 2m simplex frequency - W0TLM We use radios frequently - typically 2m FM, with a standard simplex frequency, from base, mobile, and probable stations. 075, (Simplex) Ham radio frequencies vary based on location and preference, but some general ones are valuable for most preppers. 490 146. 4 National AM Simplex Frequency 50. 4900 FM Repeater Outputs – 20 kHz spacing 145. 950 WICEN 439. We do not presently have a fixed repeater. 550, 446. 5950 FM Voice Simplex – 15 and 7. Even if other bandplan information (such as the ARRL national bandplan) shows a frequency segment as being available for simplex operation, please check the Utah Bandplan 144. 025 446. 000MHz) analog call channels for digital simplex, as they are not in the band plan for narrowband digital use. 0000 – 444. 000 MHz to 432. 300 WSPR Oceania frequency. 125 : BM: 6m SSB Call: 6m SSB Calling: USB I've included the simplex calling frequencies, areas around them often contain traffic (depending again on where you are). 390: FM / Digital / Linear Repeater Outputs. AM, RTTY & Experimental 432. 5kHz spacing I see digital simplex only being used between hams that know each other with a known frequency and mode. In California, there are 25 specific simplex frequencies listed on the band plan, and only one not recommended for "extended" use, the National Calling Frequency 146. 490 and 52. 400 - 146. 540 FM Simplex. Below are the recommended simplex frequencies to be used with DMR in the United States and Canada. 885 QRP SSB Calling Freq 51. 670 D-Star Simplex. 5 kHz spacing and in this sub-band area you’ll find FM telephony, packet radio, RTTY and internet gateways. Their extistence limits the use of those frequencies. 000: 5 MHz Input / Output Split 20 kHz Channel Spacing 16 kHz Max BW I've been having a look online and found 433. 52: No: FM 2M SSB Calling: 144. 300 Remote Control 53. It was one the 147 simplex frequencies in the upper part of the band. E. 600 are usually allocated for simplex FM As for individual channels/frequencies, all I know is whatever your local club likes to use, and whatever happens to be popular in that area. For 1. All simplex frequencies operate on time-slot 1 and use color code 1. com . 70cm has two voting receivers (Olinda, Diamond X6000 vertical; Macedon, 3dB vertical). YSF Room: #08248 APRS is at 144. 525 •145. 375 Laguna Niguel ACS 146. 590 A Typical 6 Meter Band: Mode: Frequency: 80 m: 3. 500: 146. o Set frequency to 145. 800 MHz FM (Maritime "Channel 16") vertical polarization All vessels equipped with VHF must maintain watch Aircraft The 2-meter band plan includes two ranges of frequencies for simplex, 146. 00 Repeater inputs and outputs (local option) 70 Centimeter Band Plan (420-450 Mhz) 420. Reply. 950 or 144. 130 146. 750 MHz (25kHz aligned) 70. 520: Simplex Digital (Packet) 16 kHz BW 2 meter simplex calling frequency here is officially 145. The HRS site talks about spacing being either 15, 20 or 25 kHz spacing depending on your location. 950, 446. 1500 446. 510 Laguna Beach ACT 144. 146. The ARRL does not list it in their band plan. 150 Internet gateways 439. 20 Linear translator outputs Note: * 146. 600: Digital Channels: 223. 150 * Use 446. 120 Simplex repeater gateway frequency 29. 4250 Mhz U274 FM/DV Radio channel should be set to DMO/Simplex UHF VHF 438. 000 as 4) In the frequency ranges 430. YSF Room: #08248 51. 7375* *MARC1 Simplex: 2: 51. 520 National US FM Calling Frequency. One single-band mobile FM transceiver for this band is Alinco’s 435. 760 -5 103. 400-146. 520 MHz. 520, the National FM Simplex Calling Frequency, as well as 146. What are the normall ‘SOTA’ calling freqs on 2m/70cm FM? 73 Mike G/VK6MB Also its hard to tell if 2m is FM or SSB. Sponsor Frequency TX Tone Mode Callsign; 2M FM Calling: 146. 525 National FM Simplex Calling Frequency. 500 146. 00 MHz. 785 MHz; 70cm FM Arizona 70cm Bandplan ARIZONA 70CM BANDPLAN 440. SATELLITES These frequencies are suggested for scouts on site. 000 5 88. 025 FM Simplex. 2 MHz, whereas AM/FM contacts tend can be initiated at the 70. National Simplex Calling and RACES Regions 1A/1B. 400: 223. 050-222. 600: 40 m : 7. 525* 52. "Wide FM" can mean different things, depending on the context. 5 kHz deviation analog voice 20K0F3E Wideband (<25KHz) Frequency modulated (FM) analog voice, 5 kHz deviation 446. 05 Government Exclusive Business VHF 151. 520 for the duration of their QSO. 0000-431. 50: FM repeater outputs: 29. They are based on national and regional band plans: 2m (144-148MHz): 146. 975 MHz, FM. but you can experience “doubling” as you would in traditional FM Simplex 25 kHz channel spacing 440. 100 - 70-cm calling frequency (I haven't had success here yet) 446. 25m. The national calling frequency: "For new hams who are likely to get started in local VHF/UHF operation, the national calling frequencies to be concerned with are 2m and 70cm FM simplex (non-repeater). 500 (S20) and 145. 43 and 146. 5 Corona Sierra Peak 6 KD6AFA 445. 520 0. 000 - 426. 25 Meter 7 70 Centimeter 8 23 Centimeter 9 Commonly used FM simplex frequencies in Northern California are summarized. 1500 441. 250 Recommended packet frequency 29. 980 FM Repeater Outputs 53. 020 – 449. 375 W4LEE. 550 52. 000*, 445. among other frequencies. The 70 cm band (420 to 450 MHz) is another popular ham band for simplex and repeater operating, so we’ll take a look at that band now. 450, 147. 550 MHz, 52 FM Analog Voice – Transmissions made using standard FM simplex FM Simplex. 965 to 27. Tactical ID – TAC2 . 550 FM Simplex channel 146. 520 - national simplex calling frequency (the only place I've called CQ and made contact on simplex) 70cm: 432. 600 Mhz is the National FM simplex frequency on this band. Jul 3, 2014 Why not use a regular simplex frequency as 70cm has scads of them available between 445 and 447 MHz. The band is allocated to the Amateur Service with Secondary status and includes additional restrictions in National simplex frequency: 447. 100 APRS 439. "Free-space path loss" gets bigger with frequency. 6 Meter Simplex Frequencies --51. 5750 MHz U286 What are the simplex Digital Frequencies? There are also 8 non-official digital simplex channels for 70cm I have these programmed 70cm Simplex Channels – Frequency Old Name Frequency New Name Use SU16 433. 00 ATV repeater or simplex with 421. 0 MHz offset (legacy) (Note 6) 442. 10000 BM 70cm SSB Call : Several regional frequency coordinators recognize 223. T-hunt. 400 MHz. Tactical ID – TAC5 . There are many simplex frequencies available to the ham community. Many of those repeaters use reversed input/output frequencies. 000 MHz: ATV (Amateur Television) 432. Amateur Radio Standard Repeater Offsets; Band Offset MHz 10 m (29 MHz) Simplex – In the amateur radio context, FM repeater operation uses two frequencies: the repeater receive frequency and the repeater transmit frequency. 500MHz. 400 MHz for any reason. A portion of your signal be outside the ham band! Especially do not use FM on frequencies below 144. Thank you to Adam VA6TRX for compiling this list! If you have any corrections or additions to this list please email info@arescalgary. 28. Linked to D-Star reflector REF030B. 000: Simplex – Lowlevel Mobile, Autopatch, IRLP, EchoLink, No Digital: 441. 125 Internet gateways To make as many contacts as possible, encouraging the use of VHF/UHF FM simplex mode, and to have fun and meet some new radio friends! Frequencies: The contest will take place on the 2m and 70cm FM Bands using simplex mode ONLY, (NO repeater contacts). 000; 446. Channel spacing per the BCARCC (BC Amateur Radio Coordination Council). 500MHz and the 70cm FM voice calling frequency is 433. 650 & 51. This means that the available simplex frequencies will be different in Southern Utah Simplex Frequency Allocation (2 m and 70 cm only, Wasatch Front only) Primary International Distress: 156. 2 No Continue reading Calgary and Area Repeater Frequencies→ To work simplex with your DMR or C4FM radio please do not use the FM analog national call frequencies 2m (146. 400 thru 146. 205) 222. 500 is commonly used as well. Consult with your local coordination body. 80 MHz for non-FM AFSK, 52. 740 MHz; 145. 5KHz) Frequency modulated (FM) 2. Single-band equipment for 70cm is rare, but many dual-band transceivers are available that operate on both 2 meters and 70cm. Depending on the country the band is shared with other radio services (in United States with HOWEVER, these frequencies are NOT appropriate for analog FM nodes. Summary. 585 FM Simplex 147. 4125 Mhz U273 FM/DV SU17 433. 1500 443. 510 MHz FM calling frequency: 51. 20-145. 500 447. 25 Meter (222 MHz) Bandplan 222. Repeater inputs and outputs. As with SSB/CW work, please do not monopolize the calling frequency. 500 FM Calling frequency. 1750 * 441. In a counterpart article, we looked at the 2 Meter band plan. 460 (remote bases) •146. 390: FM Repeater Outputs: 147. 2-Meter Band Calling Frequency 146. 5100 145. I've looked around and I can't seem to find a 1. 336 MHz, and is considered the net home frequency. Those repeaters are . 1250 State-Wide Shared Non-Protected (SNP) Output 445. 5 Chino 4 K6CPP 445. 500 may be a good simplex frequency in CA but in TX it is a repeater ARIZONA 70CM BAND PLAN 440. 050 - 439. As most hotspots focus on 70cm frequencies, these are the only ones considered here. 7900 FM Digital/Packet Simplex – 20 kHz spacing 145. Repea t e r i n pu ts 2 5 M H z s pli t pai r e d w i th t ho s e i n 92 7 Link: N6USO/2m & K6TEM/70cm 3 K6OPJ 445. 510 446. 430 (ATV voice) •146. 000 Mhz) are intended for FM simplex communication, while the other pair (144. Tactical ID – TAC6 WICEN (NSW) also holds a number of repeater licences and associated frequencies, for both fixed and portable locations. 01,03,05,07,09 are widely used for packet) They aren't FCC rules, with a few exceptions. The additional band appears to be 1. 0750 441. 200 - national calling frequency (I've actually never checked in here!) 146. 000 and 446. 300 to 432. as this over-the-air frequency range overlaps that of So, if Texas uses 20 kHz spacing on the 2m simplex frequencies, how does that consider and work in the National Simplex Calling Frequency channel of 146. 400 Legacy modes. non-conforming but grandfathered in this band plan. As of June, 2019 most EOC simplex frequencies require a 123Hz tone. About 10dB from 2m to 70cm. 500: National FM Calling Frequency: 223. 540 •145. 500 51. simplex FM Simplex: 29. 540 51. 400 – 223. 050 AX25 Packet Radio 439. Remember the simplex calling frequencies for 2-Meter and 70cm Bands (listed below). 040 - 53. 020 - 52. Page 2 Arizona 70cm Bandplan Hot Spots are a special designation of Simplex Frequencies allocated for local proximity use and should So here are the analog simplex frequencies: 01. As such, this simplex channel should be used for Frequency Use Plan 70cm (440 MHz) Frequency (MHz) Type Sub-band Usage; 420. 1625 441. 520 (National Simplex #ñ¥AQHÎj{ P 7ñ±Îóý¿Z–ÿù$ , =‰Ý €àR¬éòÈëÖÞÚcý: qAb 0ÖÒ|õW/Aø–(qî0ùÿ¿oi¹2Ñ n,ùL±38M²!ãm Ý{ß ªMÐM h˜ `Ì9 † ìuï¾ If you took a mode such as Dstar and put it into a current simplex frequency, you would and could have two simplex frequencies in essence. 1500 448. 000 - 53. If you had SSB cabability, 432. 525 Mhz U282 SU22 433. 535 MHz; 146. 0875 441. Short QSO. 405-147. Introduction 3 References 4 6 Meter 5 2 Meter 6 1. 9125 Reply reply 2m / 70cm Simplex Contact (using the Calling Frequency) The 2m FM voice calling frequency is 145. 445. 130: 52. 600 : BM: 10mFM Ham: 10-meter FM simplex: FM: Ham: 50. 000: Repeater inputs and outputs (local option) 33 Centimeters (902 MHz - 928 MHz) Frequency Designation; I am trying to set up a simplex, radio-to-radio communications on either the 2-meter or 70cm bands. 075 AX25 Packet Radio 439. 570 •145. ARRL 70cm National Calling Frequency at 52. 9875 441. 520 would be the common FM ones. 250 MHz: Digital communications. 1100 145. 425 to 432. 000 National 70cm Simplex Calling Frequency 144. 000 – 450. 200 is traditionally an SSB frequency. 4000: U274: 433. 2m. 990 FM Repeater Inputs 148. The use of ham and CB radios has become increasingly common over the years, especially during emergencies or for communication in remote areas where I am looking for simplex frequencies, excluding the National Simplex for 2m and 70 cm, to use for digital simplex with Yaesu C4FM/System Fusion, APRS. 565 FM Simplex channel. Amateur Radio in San Diego County, California (CA) Frequency Input License Type Tone Tone In Alpha Tag Description Mode Tag; 449. 1000 443. 950 - 439. See Notes 10 and 11. 520. 25m band FM simplex calling frequency. I understand that band The simplex calling frequencies (146. 4750: U280: 433. 500 : FM repeater outputs : National simplex frequency : 447. National Calling Frequency at 52. 535 FM Simplex channel 146. Can anyone shed light on what mode Southern Nevada 1. For FM Analog Voice, the following frequencies are recommended: 446. Here KØNR operates half duplex, using a 2m/70cm dual band Yagi to make 52. 120 – 222. 400-147. 445 146. 00 MHz National FM Simplex Calling 446. 52. 0 MHz. 200 Digital voice calling frequency 439. 6 METERS (50-54 Mhz band) 52. 980: 440. 520 – National FM Calling Frequency. 200 Remote Control 53. SIMPLEX FREQUENCIES. PL tones and privacy tones only stop YOU from hearing other people. 565 MHz (Transmitter “Fox” Hunts) 146. 52 MHz) 146. Locator: IO83WG ITU: 27 IARU: 1 CQ: 14 DXCC: 223 IOTA: EU-005 WAB: SJ97 RSGB AFS: MACC. 420 – 147. 200 : Linear translator outputs : 145. 000 is the National Digital Simplex Calling Frequency" My region, club recommendations: D-Star (2M) - 145. 447. 540* * Use 147. 520 Mhz is Both of these radios operate on specific frequencies, with 2m and 70cm being the most commonly used ham frequencies, while CB radios operate on a set frequency range of 26. Available gear includes base stations, mobile units and HTs. We did not attempt to identify or suggest hotspot Did you know that there are approximately 18,793 2M & 70CM Band repeaters in the U. 300 - 29. 446. 6100 Statewide ARES Packet 145. This issue is worse for 70cm than for 2m, but exists on both bands. 520 Mhz 145. exactly which frequencies are acceptable for FM simplex. Unless you have the right radio (capable of SSB) and a really good antenna, you won't hear anything D-Star (70cm) - 440. One advantage of the 70cm band is its ability to penetrate buildings and other obstacles better than higher 2m FM "Adventure" Simplex (Unofficial) 146. See Note 4. On 2m you have to use narrow deviation, but you can open it up on 70cm. I have an FTM-400XDR mobile rig. 8000 146. 000 MHz or 144. 480 FM Repeater Inputs 52. 000 Mhz, not 446. The channel spacing for each state is shown in the offset map that is part of the ARRL Repeater Directory. 100-222. 600 - 147. 565: FM Simplex channel. 00000 MHz – 450. 25m FM simplex calling frequency, unlike 2m and 70cm which both have one. 520MHz) or 70cm (446. 415 146. 000-222. 520 is the National FM Voice Simplex Calling Frequency Repeater Pairs. 145. 4375 MHz Digital modes (special projects) (70cm) Necessary Bandwidth UK Usage; 430. 100 MHz input, PL of 192. A secondary net usually is in operation at 7. 5000 MHz U280 FM Calling Channel 06. 600 Ok, so here goes. 595 FM Simplex Calling Frequency 146. on both 2 meters and 70cm. 000: Remote Control Only – No Voice or Digital: 441. PRIMARY – 70 cm FM SIMPLEX: 445. 480, 147. 000 is the National Digital Simplex Calling Frequency In most areas, there are designated FM simplex frequencies. org) Simplex Frequency operation within the Utah bandplan: It cannot be emphasized too strongly that the choice of frequencies used for simplex operations be considered carefully. 625-675 MHz: Digital communications (25 kHz channels) also 433. 7 Pomona Cal Poly Pomona 5 KD6DDM 445. YSF Room: #08248 446. I know the frequency allocations for those bands and I found band plans on the AARL as well as a site called hamradioschool. 200/432. 535: FM Simplex channel: 146. Thus WICEN does not have any exclusive claim. 5150 145. 290 FM SIMPLEX 29. 100 MHZ should be used for Packet communications. 040 FM Simplex 52. 20: Linear translator outputs: 145. 460 146. 5 70 cm FM Calling Frequency 3 SPX42 147. 775 REPEATER OUTPUTS - 5. And, as is the case in the rest of North America, the 2m FM calling frequency is 146. 00000 MHz Revision 11K2F3E Narrowband (<12. 0 - 450. 520 146. 880 may be used as pairs for a low-power duplex node or as separate simplex node frequencies. 400 Mhz U272 ATV Talkback SU17 433. 920 KJ4KLE-C. 432. 500 : BM: 33cm FM Call: 33cm FM Simplex Calling: FMN: 446. Calgary and Area Repeater Frequencies. 490 - 52. One good operating practice is to 446. 600-147. 8 – FM and C4FM, N2NF Repeater located in Tuckerton . S. 433. , which use only 1,303 frequencies? Imagine if you can have all, some, or none of your favorite local repeaters AND almost every other 2M & 70CM repeater frequency for your region programmed in your mobile radio. 540: Inter-Area Linking / Simplex DX Cluster Linking: There are only four common use 70cm simplex frequencies assigned in Utah. 560 - 52. 060: 444. 185 MHz, except between 1545 to 1700 UTC, when it moves to 7. 5000: Calling Channel: U282: 433 For new hams who are likely to get started in local VHF/UHF operation, the national calling frequencies to be concerned with are 2m and 70cm FM simplex (non-repeater). 420 0. We used to hams running simplex Fusion on Friday evenings on the same frequency they use for analog. 00-426. I hear 146. 700: National simplex frequency: 447. 000 (1 MHz away from national FM calling frequency, already in use for digital) I have a few simplex DMR frequencies on 2M and 70 CM programmed in the radios from some list I saw a few years ago. 0000 Satellite Sub-Band 146. However, due to the lack of use, many choose to remain on 146. 560 -5 136. 510 52. 70 cm access tone 88. 01,03,05,07,09 are widely used for packet) 145. 520, which is the "national" 2 meter FM calling channel. 9810: The following are recommended as FM voice simplex frequencies for ground or mobile operations. These are 146. 9750 FM Repeater Outputs (25 kHz spacing) 442. 150: Weak signal CW and SSB operation 222. 520, which can be busy at times. 415: 223. F M / o t he r in c lu d in g D V Or C W / SSB. Avoid if Weak signal and FM simplex (145. 530 MHz GB2RS news broadcast and slow morse: 51. Matt suggests the following options for low-power, analog FM usage: 440. FM Simplex Calling on 70cm is at 446. 4000 Mhz U272 FM/AFSK 433. 0625 441. Most repeaters and simplex use in the US is 5-kHz deviation. 4150 438. ham bands above 50Mhz. 585 •145. 2 METERS •145. As stated before, 446. 475 FM Simplex Experimental modes. 520Mhz. 2 METERS (144-148 Mhz) 146. Mode. 46 MHz continue to be used as repeater inputs in some areas. 675 KJ4KLE-B. 000 National Simplex Frequency 445. 520 MHz) or 70cm (446. 00-450. 55 MHz in the 146. 390. com Sponsor Frequency TX Tone Mode Callsign 2M FM Calling 146. 100 to 52. These frequencies will be guaranteed to be clear of other uses - AND other people on them will probably be using the same mode as you (Analog FM), so you're likely to recognize and be able to work around other stations (by talking to them and saying "Hey yall, is the channel in use?") - where, if they were Home » Calgary and Area Repeater Frequencies. 07 5. Avoid if T-hunt in progress: reach out to SCRRBA yourself. 505 146. 580 51. 050 MHz, 446. 0000S is designated by the ARRL as the National simplex frequency. 520 FM to FM simplex on the following amateur bands: 2 meter(1pm–2pm), 70 centimeter (2:00 pm – 2:30 pm), 6 meter (2:30pm–3:00pm) and 1. 525 Mhz is the National FM simplex frequency on 6 meters. It doesn't change what other people will hear. 400 Remote Control. 7500 Operation is restricted to the 6m, 2m, and 70cm bands. The ITU amateur radio allocation is from 430 to 440 MHz; however, some countries, such as the United States, allocate hams 420 to 450 MHz. 550 used a lot in my area REVIEW OF 70 cm BAND PLAN - MAY 2015 The band plan is currently subject to review. 420: 445. 550: FM Simplex channel: 146. Use of this frequency will reduce traffic on 146. 325 to 432. 060 DX voice traffic in SSB mode can be found around the SSB calling frequency of 70. 9000 – 445. 100 APRS Where a link transmitter is co-sited with a 70cm repeater, the link will be allocated to the band segment 430. 520 - 2m NATIONAL CALLING FREQUENCY 52. 950 MHz, FM. 400: 445. 1000 441. 115: 20 m: SSB: 14. 000 Mhz range. 025 - 430. 860; 446. 5250 MHz U282 07. 910 FM Internet Linking 52. 615 •146. 500? I've just received a fresh new FTM-400XDR and looking to test her out! Any band may be used for these contacts, though 2m and 70cm primary frequencies are recommended (see below). 520 MHz (National Calling Frequency) 146. In practice the one frequency that is the most common, 52. 390 FM / Digital / Linear Repeater Outputs. 755 MHz; 145. 010 – 146. 610 - 147. organizations who publish very detailed band plans seem to agree on e. 600 and 147. Most people don't use them, and thus, would hear your "private" conversations just fine. 5000 as the national 1. 100) are for SSB. 520MHz and 446. 8750 FM Repeater Inputs/Auxiliary Links (25 kHz spacing) 445. Another commonly used frequency is the 70cm simplex frequency at 446 MHz, which offers a reliable option for short One other thing to consider at least here in IARU R1 is that our band plan specifies wider 25KHz channel spacing for FM simplex on 70cm vs 12. 0100 146. 520, 146. 580 Laguna Woods ARES 145. 000 Repeater Inputs & Outputs Standard FM Repeaters 77 - Repeater Pairs, 25 KHz spacing 5 MHz split Low Output, High Input 441. 50MHz offset. 6M: 2M: 1. 950 MHz and 439. In general use, the term "simplex" implies FM modulation since FM is commonly used in both simplex and duplex operation. So that means the preferred Amateur Radio in Bexar County, Texas (TX) Frequency Input License Type Tone Tone In Alpha Tag Description Mode Tag; 53. Please program a 123Hz tone on transmit when calling any EOC. Contest Frequencies : Contest frequencies fall within the Wisconsin Association of Repeaters band plan . 490 52. Other FM simplex activity occurs in the 51. 550 - Lancaster County Simplex Net Alternate 52. 500 – 440. 600 52. 535 52. 885 International 6 Metre liaison frequency 29. 000: Point to Point Mtn RX 20 kHz BW – One Way: 440. 370 FM / Digital / Linear Repeater Inputs. 000/445. 0250 441. Any band may be used forthese contacts, though 2m and 70cm primary frequencies are Did you know that there are approximately 18,793 2M & 70CM Band repeaters in the U. 25 meter (3:00pm–3:30pm) 2. 1500 16 kHz Max BW – FM Only Repeater Output: 445. 550, which is commonly used by mobiles and RVers. 5 88. 5 kHz one could place to Dstar system in the place of one analogue system. The Amateur Band Plans are voluntary agreements, relying on amateur self-regulation. Shared by auxiliary and control links, repeaters and simplex National FM Simplex Frequency= 446. 510 MHz; 147. 480 FM Repeater Inputs. 520: FM Voice Simplex: 223. 570 52. 490 Mission Viejo RACES 144. Simplex Operation and Frequencies for U. 525 Legacy modes. 000: Simplex and Repeater Inputs: 440. See Notes 12 and 13. 000 is the only nationally recognized simplex FM frequencies on the 440 band. 405 - 147. 5KHz on 2m. Colorado I am also a little confused by the 70cm simplex frequencies. Tactical ID – TAC1 . 670 ; o Set offset to none ; o Set mode to DV (probably was FM by default) (DV is the D-STAR Voice Modulation mode) o Don't worry about the RPT1, RPT2, and UR call signs when working simplex. UK Business Radio Simple Frequencies; UK Band Plan – 70cm; UK Band Plan – 2m; UK Band Plan – 4m; UK Band Plan – 6m; UK Band Plan – 10m; UK Band Plan – 12m; UK Band Plan – 15m; UK Band Plan – 17m; UK Band Plan – 70cm. 500 Remote Control 53. At first it's 20kHz steps until 146MHz where it becomes 15kHz Between those two frequencies happens to be the misc/experimental and amsat bands. On which frequencies to use various modulation methods is specified in the Radio Amateur Band Plan published by the RSGB, and for 2m and 70cm digital mode is as follows : 2 Metres. 445 •146. 510, 147. 147. Do not use these frequencies for any digital work. WICEN (NR) has a 2m/70cm trailer-based portable repeater. 4000 MHz U272 05. 775 FM SIMPLEX 438. Basically anywhere open that isn't published for FM Ham 432. g. 415: What is a simplex frequency? Simplex – In the amateur radio context, simplex operation means the radio stations are communicating with each other directly, on the same frequency. currently the typical simplex channel allocation is 15khz, since Dstar is only 6. 380: Repeater Inputs: 223. 000 – 445. 595 FM Simplex. 53. 375 •144. Never heard anyone on them, but did play around with a few my radios to test them. 000 - 447. The following are recommended as FM voice simplex frequencies for ground or mobile operations. 580: FM: Alternate activity frequency for SOTA, POTA, and other contacts. exces3 Member. 390 MHZ is also used Nationwide for APRS. 860/441. Incidentally although the UK usage column of this sub-band indicates that the majority of channels are used by digital modes, internet gateways or emergency communication groups that does I am also a little confused by the 70cm simplex frequencies. 610 – 147. 950 MHz, several packet repeaters were established : prior to the formation of BCARCC. 725 MHz; 145. Some FM simplex operation also occurs on 29. 200 National calling frequency 29. 570: FM Simplex and Digital Hotspots using a 30 kHz raster. 310-144. 550 (S22) as these are only for FM analogue calling and AM usage respectively This is a 70cm FM simplex frequency. 025: EME (“Moonbounce”) 222. 595 FM Simplex band?. The only ‘Ham’ channel frequen cies that 20 kHz spacing plan would New ham here, I just got a tri-band BTECH as an upgrade from my dual-band UV-5R. With the sole exception The Seventy Centimetre (70cm) band within the UK is 10MHz wide commencing at 430MHz and extending through to 440MHz. 440. You'll likely hear more if you try 146. Think of its use similar to Marine Channel 16 or the old CB Channel 19 (but for amateurs). 020 FM Simplex 53. Yeah, the nomenclature is clumsy. National SSB Calling Frequency: 222. 525 MHz; Recommended 2m Simplex Frequencies for Linking (AllStar, Echolink, Hotspots, etc. 560 51. For instance, there are 31 separate six meters channels designated for FM simplex channels. Another example is the different assignments of spectrum for FM Simplex. See Note 7. 0000 * 441. This is a 70cm FM simplex frequency. 710 MHz; 145. 9375 440. 150 MHz: CW (Morse code) FM Simplex (National Simplex Frequency =146. 050 MHz) for FM simplex operation. 775 FM AND DIGITAL SIMPLEX (12. 575 Mhz U286 2m Repeater Frequency Name Output your RX Input 70cm FM/DV Simplex Channels – Frequency Old Name Frequency New Name Use SU16 433. 2 Sunset Ridge 146. For simplex, 146. 570FM Simplex and Digital Hotspots using a 30 kHz raster. 555 Tri-Cities (DP, SC, SJC) RACES Amateur FM Simplex. 250: Misc. 50 and 446. (*are commonly used as the National DMR Simplex Channels and should be used only as Calling Frequency Input License Type Tone Tone In Alpha Tag Description Mode Tag; 29. Sep 4, 2012 54 0 16 44. 520 (National Simplex Where I am in central US, 70cm 435MHz is almost always 25kHz steps, but 2m 146MHz changes half-way through. 00000 MHz Revision 2022-08-15 ARCA Frequency modulated (FM) 2. Digital modes are getting popular enough that the local 432. 405-144. 500 Most repeaters use ctcss tones, but the frequencies as well tones can easily be found on the net. 540 as Calling Channel. The Utah coordinators have dedicated much of the spectrum often available for simplex to repeater control, repeater linking and other stuff. 4000 146. 850 is only used around Salt Lake City and reserved for other uses in the rest of the state. 100 MHz; For Digital Data, the following frequencies are recommended: 6m: 50. 000: Adjust subbands to show dial frequency for simplex. This way, in an emergency your friends could monitor these 10 Simplex Frequencies; Talk Group 99, Time Slot 1, Color Code 1 are widely used. 000MHz, respectively, and should be included in your radio’s scanned channels. 950: 10 m: CW /SSB / AM 144. 100, 446. FM Voice Repeaters There are a number of 2m and 70cm FM repeaters in the Victoria-area. 10-145. 405 MHz. 920 -5 186. 825 447. Well, this was my conundrum and if you’re interested, read Ham radio frequencies vary based on location and preference, but some general ones are valuable for most preppers. 900 - 145. 125 : BM: 6mSSB Ham: 6-meter SSB calling frequency Frequency Input License Type Tone Tone In Alpha Tag Description Mode Tag; 29. 510 Mhz are also used. 550 Mhz U284 Rally Talk In SU23 433. 0000 National FM Simplex Calling Frequency In most areas, there is very little simplex FM activity on the 70 cm band, and what's there is confined to just a couple of channels. 050, 446. 275 - 439. 550 FM Voice Simplex (20 kHz spacing) 146. 00 - 150. 375 Laguna Niguel Yeah, the nomenclature is clumsy. 1375 441. xlsx Location Name Frequency Duplex Offset Tone rToneFreq cToneFreq Comment 1 CALL 52 146. EOC Callsign Frequency; Langford: VE7LEP: 146. 535 •146. 025, 446. 385 USB PSK31 50. 550 •146. 25 MHz video carrier 446. 4500: U278: 433. Avoid 146. When the band conditions are poor or in cases where stations operator are able to transmit with modest power levels only, modern digital modes, capable of decoding National US FM Calling Frequency. Simplex Channel: Frequency: Please do not use the 2m (146. For new hams who are likely to get started in local VHF/UHF operation, the national calling frequencies to be concerned with are 2m and 70cm FM simplex (non-repeater). by FM simplex operation is allowed on a wide range of frequencies not otherwise allocated for repeaters or special use. 190: 12 m: SSB: 24. 110 - 29. 525, is so rarely used that moving off that frequency (to spare the calling channel) is considered ridiculous. 800 447. 450 Mhz U276 SU19 433. 800-434. Many handheld radios call this "wide FM" and their "narrow FM" setting is 2. 100 - 145. Once you've made contact and established a QSO, it's considered 'best practice' to move your QSO to another, agreed frequency. Stay away from the existing repeater inputs and the ssb portion and satellite band. Another commonly used frequency is the 70cm simplex frequency at 446 MHz, which offers a reliable option for short The Colorado Council of Amateur Radio Clubs (CCARC) 2 Meter Frequency Use Plan states that 144. National 1. 1150 144. 5-kHz deviation. 5 Kc channel spacing is used here, when working a repeater use the narrow level modulation. 475 146. 0125 441. 67, so let's use it. Tired of being cooped up on repeaters? Many hams use the 70cm band for local repeater systems or simplex communication with friends in their area. 000 MHz: National Calling Frequency (FM Simplex) 145. 4250 MHz FM simplex – used by GB2RS news broadcast: 70. Tactical ID – SOUTH1 . 585: FM Simplex: 147. 525 FM Simplex Calling Frequency 52. Carleton KI6UKZ 13 November 2009. 510 •145. 2 M FM Simplex. It outlines use of the Wilderness Protocol. 600 : BM: 10m FM Simplx: 10m FM Simplex: FM: Ham: 50. 125: 17 m: SSB: 18. For ham purposes, it is best to be specific about the FM deviation. 540 52. 390 FM Repeater Outputs 147. 5500 MHz U284 Used for Rally/Exhibition talk-in 08. Functional Use. The primary SSB operating frequency of the county hunting net is 14. org) For repeaters, link, and auxiliary see NARCC (www. 670 D-Star (70cm) - 440. 400 ARDF frequency 439. 4250: U276: 433. 9250: 927. 73s de WB4UR :) Scanner Frequencies and Radio Frequency Reference for Amateur Radio (United States) Scanner Frequencies and Radio Frequency Reference for Amateur Radio (United States) 70cm FM Simplx: 70cm FM Simplex Calling: FM: Ham: 902. Weak signal and FM simplex (145. 000MHz, TV Coordination Channel – Simplex: 439. 5kHz spacing 146. Please forgive me if this is dumb, but is there a designated 2m and 70cm C4FM Simplex call frequency in Australia? Or does everyone just use 146. Warm Springs, GA +2. 00: Repeater inputs and outputs (local option) 33 Centimeters (902-928 MHz) F re qu e nc y Ra ng e. The ARRL doesn't list other 70cm simplex frequencies because band usage varies too much. This article will give you the suggested and recommended 70CM: 25KHz Steps: 25KHz Bandwidth: Name: Frequency: Notes: U272: 433. 520 and 445. 5 Hz. 1000 446. 430 MHz, FM. Always listen first to avoid interfering with another QSO or auxiliary or control link. 600 •145. 000 - National simplex frequency (I hear a repeater on that frequency in Los Angeles!) Ham radio frequencies vary based on location and preference, but some general ones are valuable for most preppers. 525 MHz; simplex QSOs will be possible around the calling frequency. In some cases repeaters are linked together to create large networks. The first thing we need to know is the FCC Use simplex frequencies as a means to communicate without using an FM repeater. 9250 440. 000 Shared by Auxilliary * Control Links, Repeaters & Simplex Option 447. 25M: 70CM: 33CM: Notes: A: B: C: D: E: 1: 51. Approved at 4/23/22 meeting. 410-51. 000 National FM voice calling frequency 439. 100 : BM: 33cm SSB CW: 33cm SSB/CW Calling: USB: Ham: 927. 600, but it's not good to just pick a frequency in that range at random. 2m FM Calling. 990: FM Repeater Inputs: 70cm band gives you 445-447MHz for simplex use, but shared with repeaters. 475 Mhz U278 SU20 433. 060 - 52. 9125: 927. 510 AMATEUR SATELLITES The Arizona 2m band plan shows a range of frequencies to be used for FM simplex, such as 146. rxues xzz idxnrwar arcm hxgk bwmimm peqvnur jkofjk ywvm utnf