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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250281 matches
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IRIS: Very high cadence rasters, AR 14031

2025-03-23T01:00:58 to 2025-03-23T02:15:59

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 rasters, AR 14031

Target: AR

Pointing: xcen=892 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1976
2796	0.04	68,68	1976

IRIS: Very high cadence rasters, AR 14031

2025-03-22T02:28:40 to 2025-03-22T03:29:24

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 rasters, AR 14031

Target: AR

Pointing: xcen=826 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1600
2796	0.04	68,68	1600

SOTSP: HOP 412 (18/20)

2025-03-20T03:32:05 to 2025-03-20T03:48:13

Science Goal: HOP 412 (18/20)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target:

Pointing: xcen=-20 ycen=714,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

AIA: cutout test now actually on cache

2025-03-07T09:26:57 to 2025-03-07T10:47:57

Science Goal: ssw_service_250407_115920_39329(SSW)

Program:

Target:

Pointing: xcen=-23 ycen=-138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	3.11	115,115	27
171	3.11	115,115	27
1700	3.09	115,115	27

IRIS: BBSO Coordination: Northern AR

2025-02-23T17:09:15 to 2025-02-23T23:25:02

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coordination: Northern AR

Target: AR

Pointing: xcen=268 ycen=372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	76,69	550
1400	0.23	76,69	1650
2796	0.17	76,69	2200

IRIS: Stellar Calib: 6

2025-02-19T04:21:00 to 2025-02-19T05:00:59

Science Goal: Stellar_Cal_HD210424_2025_Pointing_06

Program: Stellar Calib: 6

Target: (NONE)

Pointing: xcen=-125 ycen=-984,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	402,182	20
1400	2	402,182	20

SOTSP: AR 13990

2025-02-16T22:26:04 to 2025-02-16T22:58:25

Science Goal: AR monitoring

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

Target: Active Region

Pointing: xcen=154 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	510
6302A Velocity 6301.5A	0	161,162	510
6302A Transverse Flux Density	0	161,162	510
6302A Longitudinal Flux Density	0	161,162	510

SOTSP: HOP 412 Synoptic Latitudinal Scan

2025-02-13T15:50:35 to 2025-02-13T16:06:43

Science Goal: HOP 412 Synoptic Latitudinal Scan

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Quiet Sun

Pointing: xcen=-20 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: High-Cadence Flare Program, AR 13981

2025-02-09T04:08:59 to 2025-02-09T04:51:45

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II slow

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=823 ycen=172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	308

AIA: null

2025-01-28T08:00:09 to 2025-01-28T08:09:57

Science Goal: ssw_service_251103_173931_25978

Program:

Target:

Pointing: xcen=595 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	1,191,1,191	33

IRIS: High-cadence flare watch, AR 13961

2025-01-20T11:40:23 to 2025-01-20T12:40:55

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare watch, AR 13961

Target: AR

Pointing: xcen=33 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	441

IRIS: B2: QS tracking from limb to limb

2024-12-10T13:12:32 to 2024-12-10T13:22:07

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=929 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: A1: QS Monitoring

2024-12-06T04:19:27 to 2024-12-06T04:37:30

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=79 ycen=71,

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: SUIT Coord: QS #1

2024-12-05T05:19:00 to 2024-12-05T05:30:05

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 Coord: QS #1

Target: QS

Pointing: xcen=-85 ycen=59,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: A1: QS Monitoring

2024-12-03T04:45:04 to 2024-12-03T05:03:07

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=13 ycen=-7,

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

250281 matches
prev 1...9193 9194 9195 9196 9197 9198 9199 9200 [9201] 9202 ...16686 next