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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250737 matches
prev 1...16705 16706 16707 16708 16709 16710 16711 [16712] 16713 16714 ...16716 next

IRIS: High-telemetry flare watch

2026-04-28T07:09:31 to 2026-04-28T07:55:04

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-telemetry flare watch

Target: AR

Pointing: xcen=535 ycen=315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	70,66	1200
2796	0.04	70,66	1200

IRIS: IHOP 307 long-term AR evolution

2026-04-28T06:10:53 to 2026-04-28T06:59:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 307 long-term AR evolution

Target: AR

Pointing: xcen=529 ycen=339,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	283,179	80
2832	0.61	283,179	80
1400	0.61	283,179	80
2796	0.61	283,179	80

IRIS: A1: QS monitoring

2026-04-28T04:20:05 to 2026-04-28T04:38:08

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: (NONE)

Pointing: xcen=-35 ycen=40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	4.52	251,131	4
1400	1.13	251,131	16
2796	1.13	251,131	16

IRIS: High-cadence flare watch

2026-04-28T02:38:44 to 2026-04-28T03:39:28

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

Target: AR

Pointing: xcen=184 ycen=-40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	70,66	1600
2796	0.04	70,66	1600

EIS: Synoptic/Comprehensive AR Studies

2026-04-15T15:25:43 to 2026-04-15T16:21:34

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=655 ycen=378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

EIS: Synoptic/Comprehensive AR Studies

2026-04-15T11:59:21 to 2026-04-15T13:00:05

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=635 ycen=380,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Pointing Montoring

2026-04-15T05:50:14 to 2026-04-15T05:53:10

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=17 ycen=10,

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

EIS: Multi-temprature Full Disk Slot Scans 08/15

2026-04-14T13:44:15 to 2026-04-14T13:49:42

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=18 ycen=951,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: Multi-temprature Full Disk Slot Scans 02/15

2026-04-14T11:48:15 to 2026-04-14T11:53:42

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=486 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

SOTSP: AR14409

2026-04-09T23:25:05 to 2026-04-09T23:57:26

Science Goal: AR14409

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=921 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	511
6302A Velocity 6301.5A	0	161,162	511
6302A Transverse Flux Density	0	161,162	511
6302A Longitudinal Flux Density	0	161,162	511

SOTSP: Synoptic

2026-04-08T18:18:12 to 2026-04-08T18:20:01

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

AIA: null

2021-01-15T04:59:57 to 2021-01-15T05:59:57

Science Goal: ssw_service_260426_045505_33287

Program:

Target:

Pointing: xcen=0 ycen=-961,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.5	308,192	120
171	0.51	308,192	119
131	0.5	308,192	120
193	0.5	308,192	120

IRIS: IHOP 307 long-term AR evolution

2026-04-28T22:25:01 to 2026-04-28T23:13:57

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 307 long-term AR evolution

Target: AR

Pointing: xcen=639 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	283,179	80
2832	0.61	283,179	80
1400	0.61	283,179	80
2796	0.61	283,179	80

IRIS: Low telemetry flare watch

2026-04-27T12:19:39 to 2026-04-27T21:08:06

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 flare watch

Target: AR

Pointing: xcen=304 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	64,66	1150
1400	0.46	64,66	1150
2796	0.46	64,66	1150

EIS: Multi-temprature Full Disk Slot Scans 12/15

2026-04-14T14:50:15 to 2026-04-14T14:55:42

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=429 ycen=-837,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

250737 matches
prev 1...16705 16706 16707 16708 16709 16710 16711 [16712] 16713 16714 ...16716 next