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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251706 matches
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AIA: null
2025-08-27T12:22:00 to 2025-08-27T13:51:00
Science Goal: ssw_service_250827_060709_48295_ssmq_
Program:
Target:
Pointing: xcen=-789 ycen=1,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
3351.2600,45075
2111.2600,45075
1711.2600,45075
17001.2600,45075
3041.2600,45075
1311.2600,45075
941.2600,45075
1931.2600,45075
IRIS: SUIT coordination: QS1
2025-08-22T04:46:59 to 2025-08-22T04:58:05
Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4
Program: SUIT coordination: QS1
Target: QS
Pointing: xcen=41 ycen=-125,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.28278,18240
27960.28278,18240
EIS: default study
2025-08-18T13:18:19 to 2025-08-18T14:06:36
Science Goal: default_study
Program:
Target:
Pointing: xcen=239 ycen=-46,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII123,160null
SiX123,160null
CaXV123,160null
EIS: Flare watch
2025-08-18T13:18:01 to 2025-08-18T13:18:06
Science Goal: Flare266_Hunter01 + FlareRespAtlas10trm
Program:
Target:
Pointing: xcen=237 ycen=-290,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
HeII266,304null
EIS: Synoptic/Comprehensive Active Region Studies
2025-08-15T20:01:14 to 2025-08-15T21:02:53
Science Goal: Atlas_60
Program:
Target:
Pointing: xcen=865 ycen=120,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII120,160null
FeX120,160null
OIV120,160null
EIS: Hinode roll angle
2025-08-12T05:08:03 to 2025-08-12T05:17:41
Science Goal: HPW024_266fullccd25s
Program:
Target:
Pointing: xcen=934 ycen=55,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII266,256null
FeX266,256null
OIV266,256null
EIS: HP 511(Comparison f Spectra of Solar Magnetic Active Phenomena)
2025-08-09T18:27:28 to 2025-08-09T19:12:01
Science Goal: FlareResponse04
Program:
Target:
Pointing: xcen=820 ycen=-29,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII240,304null
FeX240,304null
FeXVI240,304null
SiX240,304null
SX240,304null
FeXI240,304null
FeXV240,304null
FeXVII240,304null
HeII240,304null
FeXII240,304null
IRIS: A1: QS Monitoring
2025-08-09T04:48:16 to 2025-08-09T05:06:20
Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
Program: A1: QS Monitoring
Target: QS
Pointing: xcen=-18 ycen=1,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28324.52247,1294
14001.13247,12916
27961.13247,12916
EIS: Synoptic/Comprehensive AR Studies
2025-08-06T14:59:42 to 2025-08-06T15:55:32
Science Goal: HPW021VEL001x512v2
Program:
Target:
Pointing: xcen=289 ycen=-159,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII2,512null
FeXVI2,512null
SiX2,512null
SX2,512null
FeXXIV2,512null
SiVII2,512null
FeXI2,512null
FeXV2,512null
MgVII2,512null
CaXV2,512null
CaXVI2,512null
FeXII2,512null
FeIX2,512null
FeXIV2,512null
EIS: Observations of small flares
2025-08-05T22:42:56 to 2025-08-05T23:31:44
Science Goal: EL_DHB_01v2
Program:
Target:
Pointing: xcen=145 ycen=15,
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: GREGOR coordination: context rater #1 (AR 14167)
2025-08-02T07:49:15 to 2025-08-02T08:21:35
Science Goal: Very large dense 400-step raster 131.7x175 400s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster
Program: GREGOR coordination: context rater #1 (AR 14167)
Target: AR
Pointing: xcen=431 ycen=101,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.16308,182200
27960.16308,182200
EIS: HOP 393: Cycle 24/25 Equatorial Transition
2025-08-01T22:11:41 to 2025-08-01T23:13:34
Science Goal: HOP 393, Close to end of SAA at start
Program:
Target:
Pointing: xcen=-10 ycen=-267,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI180,512null
FeXIII180,512null
FeX180,512null
FeXVI180,512null
CaXVII180,512null
OIV180,512null
SiVII180,512null
FeXI180,512null
FeXV180,512null
MgVII180,512null
HeII180,512null
FeXII180,512null
FeIX180,512null
FeVIII180,512null
IRIS: BBSO coordination: QS
2025-08-01T16:29:27 to 2025-08-01T18:49:55
Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2
Program: BBSO coordination: QS
Target: QS
Pointing: xcen=861 ycen=348,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.08184,182130
28321.08184,182130
14001.08184,182130
27961.08184,182130
IRIS: A1: QS monitoring
2025-07-30T04:19:19 to 2025-07-30T04:37:23
Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
Program: A1: QS monitoring
Target: QS
Pointing: xcen=267 ycen=-8,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28324.52247,1294
14001.13247,12916
27961.13247,12916
IRIS: GREGOR coordination: context raster #1 (AR 14149)
2025-07-28T07:59:06 to 2025-07-28T08:31:25
Science Goal: Very large dense 400-step raster 131.7x175 400s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster
Program: GREGOR coordination: context raster #1 (AR 14149)
Target: AR
Pointing: xcen=578 ycen=233,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.16308,182200
27960.16308,182200

251706 matches
prev  1...7377 7378 7379 [7380] 7381 7382 7383 7384 7385 7386 ...16781  next