Popular

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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247524 matches
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IRIS: SUIT coordination, AR14252

2025-10-19T01:49:43 to 2025-10-19T02:37:57

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4

Program: SUIT coordination, AR14252

Target: AR

Pointing: xcen=194 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	289,182	46
1400	0.26	289,182	184
2796	0.26	289,182	184

EIS: Synoptic SOT Latitude Scans SN

2025-10-16T19:53:54 to 2025-10-16T19:56:51

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-5 ycen=-504,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: B2: QS tracking from limb to limb

2025-10-16T05:44:11 to 2025-10-16T05:53:46

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=824 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SUIT Aditya coordination

2025-10-14T00:12:05 to 2025-10-14T01:31:19

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT Aditya coordination

Target: AR

Pointing: xcen=-176 ycen=-425,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	525
2796	0.15	65,68	525

IRIS: SUIT coordination (AR 14241)

2025-10-06T00:06:07 to 2025-10-06T02:29:56

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT coordination (AR 14241)

Target: AR

Pointing: xcen=123 ycen=136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	887
2796	0.16	65,68	887

IRIS: Very high cadence raster flare study (AR 14236)

2025-10-05T02:39:37 to 2025-10-05T03:59:29

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Very high cadence raster flare study (AR 14236)

Target: AR

Pointing: xcen=603 ycen=67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2103
2796	0.04	68,68	2104

XRT: null

2025-10-02T06:23:31 to 2025-10-02T09:58:14

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	3.32	395,395	2
Open+Gband	34.8	396,396	6
Open+Ti_poly	86.98	395,395	3
Al_poly+Open	0.66	2,107,2,107	325

IRIS: Low-telemetry sit-and-stare (AR 14236)

2025-09-30T05:45:06 to 2025-09-30T06:58:36

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Low-telemetry sit-and-stare (AR 14236)

Target: AR

Pointing: xcen=-377 ycen=51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	160
1400	0.46	62,69	160
2796	0.46	62,69	160

IRIS: SST Coordination on AR14230

2025-09-29T08:00:01 to 2025-09-29T10:00:00

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SST Coordination on AR14230

Target: AR

Pointing: xcen=196 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	75,68	2960
2796	0.04	75,68	2960

AIA: null

2025-09-27T19:30:00 to 2025-09-28T07:39:18

Science Goal: ssw_service_250928_003715_38691_ssmq_

Program:

Target:

Pointing: xcen=-837 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	11.76	600,450	63
211	11.76	600,450	63
171	11.76	600,450	63
1700	11.76	600,450	63
304	11.76	600,450	63
131	11.76	600,450	63
94	11.57	600,450	64
193	11.76	600,450	63

IRIS: C1: South Pole

2025-09-27T06:15:46 to 2025-09-27T06:49:57

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: (NONE)

Pointing: xcen=9 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: BBSO Coordination on AR14229

2025-09-25T18:09:29 to 2025-09-25T20:00:52

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 on AR14229

Target: AR

Pointing: xcen=789 ycen=-132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	330
2832	2.03	137,129	55
1400	0.34	137,129	330
2796	0.34	137,129	330

IRIS: SST Coordination on AR14226

2025-09-24T10:09:41 to 2025-09-24T11:59:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SST Coordination on AR14226

Target: AR

Pointing: xcen=-449 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	75,68	2904
2796	0.04	75,68	2904

IRIS: SolO coordination RSW23 SPICE

2025-09-21T05:43:21 to 2025-09-21T07:20:09

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO coordination RSW23 SPICE

Target: QS

Pointing: xcen=-749 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	234,129	320
2796	0.3	234,129	320

IRIS: SolO coordination RSW23 SPICE

2025-09-18T12:25:38 to 2025-09-18T14:40:58

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO coordination RSW23 SPICE

Target: QS

Pointing: xcen=-881 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	234,128	800
2796	0.17	234,128	800

247524 matches
prev 1...10481 10482 10483 10484 10485 10486 10487 10488 [10489] 10490 ...16502 next