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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249740 matches
prev  1...16649 [16650]

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: wav. cal.
2013-08-20T05:29:48 to 2013-08-20T07:09:48
Science Goal: wav. cal.
Program: Wave Cal on plage at -90 roll
Target: (NONE)
Pointing: xcen=323 ycen=-303,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28321.02174,18298
14001.03174,18297
AIA: null
2026-04-05T04:00:00 to 2026-04-05T09:00:00
Science Goal: ssw_service_260405_004557_40957_ssmq_blos_cont
Program:
Target:
Pointing: xcen=-324 ycen=248,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
3353.84400,35079
2113.84400,35079
1713.84400,35079
cont3.58400,35077
17003.89400,35078
3043.84400,35079
1313.84400,35079
943.85400,35079
1933.84400,35079
blos3.5400,35079
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
IRIS: Comet MAPS ingress
2026-04-04T11:47:57 to 2026-04-04T13:13:01
Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression
Program: Comet MAPS ingress
Target: (NONE)
Pointing: xcen=-688 ycen=-839,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13304.09178,1787
14004.09178,1787
27964.09178,1787

249740 matches
prev  1...16649 [16650]