[evlatests] 2026 A-config VLA RFI Sweep

Aaron Lawson alawson at nrao.edu
Wed Apr 29 09:37:29 EDT 2026


The spectra of the A-config 2026 RFI sweep are posted online at:
https://science.nrao.edu/facilities/vla/observing/RFI/march-2026-a-configuration/march-2026-a-configuration

For each receiver band there are also subband based plots (PDF files)
linked from their respective pages to give a more zoomed-in view.

For reference, previous RFI sweeps are at:
https://science.nrao.edu/facilities/vla/docs/manuals/obsguide/rfi#autotoc-item-autotoc-3

We're also in the process of moving all the previous RFI Sweeps over to a new online RFI GUI called DRIFT<http://drift.nrao.edu> (Dynamic Radio Interference Finding Tool) which will eventually replace the old PDFs/PNGs.
For now there's just a subset of the VLA RFI Sweeps, but there should be more than enough to play with.
You'll also find several other NRAO related facilities/instruments there as well (GBT, VLBA stations, etc.).
Feel free to send any feedback on DRIFT<http://drift.nrao.edu> to me (alawson at nrao.edu).


Aaron
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listmgr.nrao.edu/pipermail/evlatests/attachments/20260429/85384f01/attachment.html>


More information about the evlatests mailing list