Radio Data from Around the World

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Radio Data Access

Instrument Frequency Range/Central Frequencies Cadence Observing Time (UT) Dates of Operation (start/end) FOV Imaging FOV / Resolution Spectroscopy Frequency Resolution Useful Links Points of Contact for Data
ALMA 92-96, 104-108, 190-194,
202-206, 229-233, 245-249,
338.6-342.6, 350.6-345.6 GHz		 1 s 13 - 21 2016 - ongoing Sun, sub active region scales 6.54-66″/0.62-11.6″ 2 GHz Harvard Stephen White (stephen.white.24@spaceforce.mil) Tim Bastian (tbastian@nrao.edu)
EOVSA 1 - 18 GHz Sample time: 20 ms:
Full Sweep: 1 s		 ~14 - 24 2017 - ongoing Full Sun 57″/ x 51″/ 0.500 GHz You Are Here
EOVSA Browser		 Dale Gary (dgary@njit.edu)
Bin Chen (bin.chen@njit.edu)
F10.7 2.8 GHz 3 times daily 17 (18), 20, 23 (22) 1947 - ongoing Full Sun, unresolved N/A N/A Space Weather Monitor Sam Schonfeld (schonfsj@gmail.com)
LOFAR LBA: 10 - 80 MHz,
HBA: 120 - 240 MHz		 10ms 8.5-16 Time Allocation by Proposal FOV Info FOV Info 10 kHz LOFAR Info Doc Pietro Zucca (zucca@astron.nl)

Anshu Kumari (anshusingh628@gmail.com)

LWA-NM 10-88 MHz < 1 s 15 - 23 April 2011 - ongoing Full-sky All-sky, ~2 - 15° (zenith) 7.8 - 612 kHz LWA Spec Stephen White (stephen.white.24@spaceforce.mil)
MWA 80 - 300 MHz 0.5 s 01 - 08 2014 - ongoing 30° depends on configuration;
~1 - 2′/200 MHz		 10/40 kHz MWA Surajit Mondal (surajit.mondal@njit.edu)
NoRP 1, 2, 3.75, 9.4, 17, 35, 80 GHz 0.1 s 23 - 7 ~1979 - ongoing
(3.75 GHz since 1951)		 Full Sun, unresolved N/A N/A NRO Stephen White (stephen.white.24@spaceforce.mil)
NoRH 17, 34 GHz 1 s, daily 22.5 - 6.5 7/1/1992 - 3/31/2020 Full Sun 10″, 5″ N/A Hinode Site Stephen White (stephen.white.24@spaceforce.mil),
Nat Gopalswamy (nat.gopalswamy@nasa.gov)
OVRO-LWA 15-88 MHz 1 ms (dynamic spectrum);
100 ms (fast visibilities);
10 s (regular mode)		 14 - 24 under commissioning (some data already available) Full Sky 5′ at 80 MHz 24 kHz (dynamic spectrum and regular mode),
100 kHz (fast visibilities)		 [link to come] Dale Gary (dgary@njit.edu)
Bin Chen (bin.chen@njit.edu)
PSP/FIELDS LFR: 10 kHz - 2.4 MHz
HFR:1.6 kHz - 19.2 MHz		 3.5–56 s
(higher during
encounters)		 0 - 24 2018/10/02 - Present (during PSP Perihelia) N/A N/A Non-uniform, Δν/ν ~ 4.5% FIELDS data
FIELDS SOC
CDAW for FIELDS
Coordinated Radiodiagnostics		 Marc Pulupa (pulupa@berkeley.edu)
Sam Badman (samuel.badman@cfa.harvard.edu)
RSTN 245, 410, 610, 1415,
4995, 8800, 15400 MHz		 1 s 0 - 24 1980 - ongoing Full Sun, unresolved N/A N/A NOAA, SWS Stephen White (stephen.white.24@spaceforce.mil)
VLA 1-18 GHz;
0.3 GHz (P-Band)		 50 ms - 5 s,
depending on observing frequency		 15 - 23 from 1990s; based on proposals 42′ at 1 GHz 1.3 - 46″ @ 1.3 GHz depending on configuration Depends on configuration NRAO Archive
Data Survey		 Tim Bastian (tbastian@nrao.edu)
NRH 150, 173, 228, 270, 298, 327, 327.5, 408, 432, 445 MHz 125 ms 8 - 15 Ongoing Full Sun 6′ @ 150 MHz, 2′ @ 450 MHz NRH Ludwig Klein (ludwig.klein@obspm.fr)
Abdallah Hamini (abdallah.hamini@obspm.fr)
E-Callisto Varies: Multiple Instruments Throughout World Varies Varies Ongoing Full Sun - Unresolved Varies Varies E-Callisto N/A

Other Useful Resources

  1. The CESRA-related data centers is another place where you can find a list of different Radio instruments.
  2. The plots below show the Observation times of different instruments:
Figure 1: Radio Instruments (Solar Dedicated and Proposal based observing between 1 - 40 GHz) (Image Credit: Anshu Kumari)


Figure 2: Radio Instruments (Solar Dedicated and Proposal based observing below 1 GHz) (Image Credit: Anshu Kumari)


Figure 3: Radio Instruments (Solar Dedicated and Proposal based observing between 10 MHz - 10 GHz) (Image Credit: Bin Chen)
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