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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246220 matches
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IRIS: Flare watch program C, AR14301

2025-12-07T12:26:09 to 2025-12-07T13:22:16

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C, AR14301

Target: AR

Pointing: xcen=968 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,64	352

IRIS: High cadence flare watch, AR14294

2025-12-03T08:11:22 to 2025-12-03T09:07:34

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: High cadence flare watch, AR14294

Target: AR

Pointing: xcen=-427 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1480
2796	0.04	68,68	1480

IRIS: Flare watch program C, AR14294

2025-12-03T04:57:10 to 2025-12-03T05:52:01

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C, AR14294

Target: AR

Pointing: xcen=-549 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	343

IRIS: Flare watch program C, AR14294

2025-12-03T03:20:19 to 2025-12-03T04:16:26

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C, AR14294

Target: AR

Pointing: xcen=-561 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	352

IRIS: B1: AR tracking, unknown AR in NE

2025-12-02T06:19:26 to 2025-12-02T06:37:32

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking, unknown AR in NE

Target: AR

Pointing: xcen=-817 ycen=361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

AIA: null

2025-12-01T02:22:00 to 2025-12-01T04:23:24

Science Goal: ssw_service_251130_190653_2812_ssmq__ssmq__ssmq_

Program:

Target:

Pointing: xcen=-902 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.64	700,650	75
211	1.63	700,650	75
171	1.64	700,650	75
1700	1.64	700,650	75
304	1.64	700,650	75
131	1.64	700,650	75
94	1.64	700,650	75
193	1.64	700,650	75

IRIS: Coronal Nanojet Study of AR14292

2025-11-30T21:49:24 to 2025-11-30T22:54:42

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Nanojet Study of AR14292

Target: AR

Pointing: xcen=947 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	408

IRIS: High-cadence Flare Watch of AR14292

2025-11-28T19:50:49 to 2025-11-28T20:48:02

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: High-cadence Flare Watch of AR14292

Target: AR

Pointing: xcen=870 ycen=-280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1365
2796	0.04	68,68	1362

IRIS: High-cadence Flare Watch of AR14292

2025-11-28T14:59:53 to 2025-11-28T15:57:07

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: High-cadence Flare Watch of AR14292

Target: AR

Pointing: xcen=847 ycen=-278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1412
2796	0.04	68,68	1412

IRIS: High-cadence Flare Watch of AR14291

2025-11-26T03:38:22 to 2025-11-26T04:07:42

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: High-cadence Flare Watch of AR14291

Target: AR

Pointing: xcen=-394 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	724
2796	0.04	68,68	724

IRIS: Coronal nanojets on SE limb

2025-11-22T10:05:22 to 2025-11-22T11:11:56

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets on SE limb

Target: CJ

Pointing: xcen=-962 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	416

IRIS: Coronal nanojets on SE limb

2025-11-22T08:28:20 to 2025-11-22T09:34:54

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets on SE limb

Target: CJ

Pointing: xcen=-962 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	408

XRT: null

2025-11-22T08:15:14 to 2025-11-22T09:45:31

Science Goal:

Program:

Target:

Pointing: xcen=876 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	10.76	395,395	9
Open+Gband	0.04	396,396	2
Al_poly+Open	0.69	2,107,2,107	132

IRIS: A1: QS monitoring

2025-11-22T04:24:17 to 2025-11-22T04:42:20

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=-56 ycen=29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Jets in coronal hole

2025-11-20T17:49:28 to 2025-11-20T18:46:22

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in coronal hole

Target: CH

Pointing: xcen=637 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	376
1400	0.15	230,182	376
2796	0.15	230,182	376

246220 matches
prev 1...16345 16346 16347 16348 [16349] 16350 16351 16352 16353 16354 ...16415 next