Heliophysics Events Knowledgebase Coverage Registry (HCR)
 
Popular Observations
Here are the most popular observations, as measured by the number of downloads.
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249681 matches
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IRIS: Full Disk Mosaic
2022-07-24T22:46:30 to 2022-07-25T16:04:45
Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster
Program: Full Disk Mosaic
Target:
Pointing: xcen=0 ycen=0,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4
2013-08-22T04:16:52 to 2013-08-22T05:24:50
Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4
Program: Obs test for Kathy
Target: (NONE)
Pointing: xcen=9 ycen=7,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13302.12299,18232
28328.5299,1828
14002.12299,18232
27962.12299,18232
IRIS: Flare watch program C, AR14405
2026-03-31T18:48:19 to 2026-03-31T20:55:53
Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Flare watch program C, AR14405
Target: AR
Pointing: xcen=-292 ycen=-313,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,64223
HMI_BLOS: null
2026-03-03T23:15:05 to 2026-03-04T22:48:41
Science Goal: ssw_service_260330_133232_49059
Program:
Target:
Pointing: xcen=-778 ycen=575,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
1715.01596,596283
1935.01596,596283
blos10.09596,596141
AIA: null
2025-11-14T08:25:05 to 2025-11-14T08:29:53
Science Goal: ssw_service_260401_043119_519
Program:
Target:
Pointing: xcen=-14 ycen=26,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
3041.22,458,2,4585
IRIS: wav. cal.
2013-08-21T02:01:48 to 2013-08-21T03:41:48
Science Goal: wav. cal.
Program: Wavelength Cal at roll +90
Target: (NONE)
Pointing: xcen=-342 ycen=-405,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28321174,182100
14001174,182100

249681 matches
prev  1...16641 16642 16643 16644 16645 [16646]