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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256344 matches
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IRIS: BBSO coordination (E limb)
2026-07-04T20:39:40 to 2026-07-04T23:44:06
Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2
Program: BBSO coordination (E limb)
Target: AR
Pointing: xcen=-986 ycen=43,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
14000.17152,1281088
27960.17152,1281088
EIS: Polar Monitoring Campaign during the Solar Cycle S pole
2026-07-03T11:12:09 to 2026-07-03T12:21:54
Science Goal: HOP81_new_study
Program:
Target:
Pointing: xcen=0 ycen=-941,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI323,384null
FeXIII323,384null
FeX323,384null
FeXVI323,384null
SiX323,384null
SX323,384null
SiVII323,384null
FeXI323,384null
FeXV323,384null
MgVII323,384null
HeII323,384null
OV323,384null
FeXII323,384null
FeIX323,384null
FeVIII323,384null
FeXIV323,384null
EIS: EIS Spectral Atlas Synoptic Programme QS
2026-07-03T04:33:16 to 2026-07-03T04:36:13
Science Goal: PRY_slot_contextLITE
Program:
Target:
Pointing: xcen=14 ycen=-152,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXVI479,488null
SiVII479,488null
HeII479,488null
FeXII479,488null
FeXXIII479,488null
EIS: Test of new DKIST Studies
2026-07-02T18:58:54 to 2026-07-02T19:56:22
Science Goal: Fast_moss_scan_v2
Program:
Target:
Pointing: xcen=920 ycen=-150,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII9,176null
FeX9,176null
CaXVII9,176null
FeXI9,176null
FeXV9,176null
HeII9,176null
FeXII9,176null
EIS: Small flare diagnostic
2026-07-02T15:36:07 to 2026-07-02T16:34:40
Science Goal: EL_DHB_01v3
Program:
Target:
Pointing: xcen=405 ycen=-132,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI50,152null
FeXIII50,152null
FeX50,152null
FeXVI50,152null
SiX50,152null
CaXVII50,152null
FeXXIV50,152null
SiVII50,152null
FeXI50,152null
FeXV50,152null
MgVII50,152null
MgV50,152null
OV50,152null
CaXV50,152null
FeXII50,152null
FeIX50,152null
FeXXIII50,152null
FeVIII50,152null
FeXIV50,152null
EIS: Small flare diagnostic
2026-07-02T13:56:54 to 2026-07-02T14:55:27
Science Goal: EL_DHB_01v3
Program:
Target:
Pointing: xcen=391 ycen=-132,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI50,152null
FeXIII50,152null
FeX50,152null
FeXVI50,152null
SiX50,152null
CaXVII50,152null
FeXXIV50,152null
SiVII50,152null
FeXI50,152null
FeXV50,152null
MgVII50,152null
MgV50,152null
OV50,152null
CaXV50,152null
FeXII50,152null
FeIX50,152null
FeXXIII50,152null
FeVIII50,152null
FeXIV50,152null
AIA: null
2026-07-01T14:20:08 to 2026-07-01T23:15:56
Science Goal: ssw_service_260701_162645_2640
Program:
Target:
Pointing: xcen=556 ycen=-0,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
1319.921,344,1,07655
EIS: Small flare diagnostic
2026-07-01T11:44:46 to 2026-07-01T12:43:18
Science Goal: EL_DHB_01v3
Program:
Target:
Pointing: xcen=448 ycen=231,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI50,152null
FeXIII50,152null
FeX50,152null
FeXVI50,152null
SiX50,152null
CaXVII50,152null
FeXXIV50,152null
SiVII50,152null
FeXI50,152null
FeXV50,152null
MgVII50,152null
MgV50,152null
OV50,152null
CaXV50,152null
FeXII50,152null
FeIX50,152null
FeXXIII50,152null
FeVIII50,152null
FeXIV50,152null
IRIS: B1: AR tracking from limb to limb
2026-06-25T05:54:50 to 2026-06-25T06:12:56
Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression
Program: B1: AR tracking from limb to limb
Target: AR
Pointing: xcen=-290 ycen=-182,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28321.21247,12915
14001.13247,12916
27961.13247,12916
IRIS: B2: QS tracking from limb to limb
2026-06-25T05:24:43 to 2026-06-25T05:34:19
Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression
Program: B2: QS tracking from limb to limb
Target: QS
Pointing: xcen=-373 ycen=240,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13303.2204,1823
28323.2204,1823
14003.2204,1823
27963.2204,1823
EIS: Change in EIS pointing and alignment with time
2026-06-19T17:47:52 to 2026-06-19T17:50:48
Science Goal:
Program:
Target:
Pointing: xcen=15 ycen=-151,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXVI479,488null
SiVII479,488null
HeII479,488null
FeXII479,488null
FeXXIII479,488null
IRIS: BBSO coordination
2026-06-18T19:46:54 to 2026-06-18T23:29:40
Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster
Program: BBSO coordination
Target: AR
Pointing: xcen=-647 ycen=96,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.34137,129660
28322.03137,129110
14000.34137,129660
27960.34137,129660
IRIS: SST coordination AR
2026-06-18T08:03:10 to 2026-06-18T11:59:32
Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2 SJI cadence 0.5x faster
Program: SST coordination AR
Target: AR
Pointing: xcen=184 ycen=-276,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.4366,67544
14000.4366,67544
27960.4366,67544
IRIS: PSP coordination
2026-06-15T13:37:49 to 2026-06-15T13:53:53
Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2
Program: PSP coordination
Target: (NONE)
Pointing: xcen=531 ycen=100,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
14000.2280,18280
27960.2280,18280
IRIS: PSP coordination
2026-06-14T17:52:15 to 2026-06-14T18:08:19
Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2
Program: PSP coordination
Target: (NONE)
Pointing: xcen=665 ycen=-204,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
14000.2280,18280
27960.2280,18280

256344 matches
prev  1...16985 16986 16987 16988 16989 [16990] 16991 16992 16993 16994 ...17090  next