Updated Radio Frequency Exposure Rules Become Effective on May 3 (as posted on arrl.org 4/12/2021) - (Posted: 04/14/2021)
The FCC has announced that rule changes detailed in a lengthy 2019 Report and Order governing RF exposure standards go into effect on May 3, 2021. The new rules do not change existing RF exposure (RFE) limits but do require that stations in all services, including amateur radio, be evaluated against existing limits, unless they are exempted. For stations already in place, that evaluation must be completed by May 3, 2023. After May 3 of this year, any new station, or any existing station modified in a way that’s likely to change its RFE profile — such as different antenna or placement or greater power — will need to conduct an evaluation by the date of activation or change.
“In the RF Report and Order, the Commission anticipated that few parties would have to conduct reevaluations under the new rules and that such evaluations will be relatively straightforward,” the FCC said in an April 2 Public Notice. “It nevertheless adopted a 2-year period for parties to verify and ensure compliance under the new rules.”
The Amateur Service is no longer categorically excluded from certain aspects of the rules, as amended, and licensees can no longer avoid performing an exposure assessment simply because they are transmitting below a given power level.
“For most amateurs, the major difference is the removal of the categorical exclusion for amateur radio, which means that ham station owners must determine if they either qualify for an exemption or must perform a routine environmental evaluation,” said Greg Lapin, N9GL, chair of the ARRL RF Safety Committee and a member of the FCC Technological Advisory Council (TAC).
“Ham stations previously excluded from performing environmental evaluations will have until May 3, 2023, to perform these. After May 3, 2021, any new stations or those modified in a way that affects RF exposure must comply before being put into service,” Lapin said.
The December 2019 RF Report and Order changes the methods that many radio services use to determine and achieve compliance with FCC limits on human exposure to RF electromagnetic fields. The FCC also modified the process for determining whether a particular device or deployment is exempt from a more thorough analysis by replacing a service-specific list of transmitters, facilities, and operations for which evaluation is required with new streamlined formula-based criteria. The R&O also addressed how to perform evaluations where the exemption does not apply, and how to mitigate exposure.
Amateur radio licensees will have to determine whether any existing facilities previously excluded under the old rules now qualify for an exemption under the new rules. Most will, but some may not.
“For amateurs, the major difference is the removal of the categorical exclusion,” Lapin said, “which means that every ham will be required to perform some sort of calculation, either to determine if they qualify for an exemption or must perform a full-fledged exposure assessment. For hams who previously performed exposure assessments on their stations, there is nothing more to do.”
The ARRL Laboratory staff is available to help amateurs to make these determinations and, if needed, perform the necessary calculations to ensure their stations comply. ARRL Laboratory Manager Ed Hare, W1RFI, who helped prepare ARRL’s RF Exposure and You book, explained it this way. “The FCC did not change any of the underlying rules applicable to amateur station evaluations,” he said. “The sections of the book on how to perform routine station evaluations are still valid and usable, especially the many charts of common antennas at different heights.” Hare said ARRL Lab staff also would be available to help amateurs understand the rules and evaluate their stations.”
RF Exposure and You is available for free download from ARRL. ARRL also has an RF Safety page on its website.
The ARRL RF Safety Committee is working with the FCC to update the FCC’s aids for following human exposure rules — OET Bulletin 65 and OET Bulletin 65 Supplement B for Radio Amateurs. In addition, ARRL is developing tools that all hams can use to perform exposure assessments.
Formation of ARESMAT Team in Southern NJ - (Posted: 04/10/2021)
What do ARES teams do when they need more help? They call for Mutual Assistance...but from where?
The answer is they request help from an ARESMAT team. ARESMAT, the Amateur Radio Emergency Service Mutual Assistance Teams, are a group of ARES members who volunteer to be available should they be needed in others areas of the Section or Region. They are specially trainend on how to approach the circumstances that may require them to operate differently then they are used to.
Are you an ARES member who thinks this may be you? We hope so.
So what's the next step? Click here to read an overview of ARESMAT and how you can get involved!
Local Amateur Operator Takes Flight To The Bahamas To Aide In Building A New School - (Posted: 03/03/2021)
Local amateur Silke Stutz, KC2ENS/C6A, recently departed with a group of volunteers from the All Hand And Hearts organization to Dundas Town, Abaco, The Bahamas to build a new school. The volunteers are working in 3 bubbles (groups) that will each live, sleep, eat and work together in order to limit their exposure to current pandemic.
Silke is also a member of the Ocean County ARES group. Even from the Bahamas she keeps in touch with the group often and even joined the last meeting via Zoom.
Silke has put together an overview of the trip so far, with pictures, that can be read by clicking here.
We all wish Silke the best during this endevour and hope she stays safe and healthy! Great job Silke!