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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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257052 matches
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TRACE: FDM

2005-03-14T01:46:23 to 2005-03-14T02:04:05

Science Goal: SCIPLAN_FDM

Program: FDMs in 171, 1600, WL; then AR10742 RHESSI coord.

Target:

Pointing: xcen=-3 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	0.8	512,512	23
1600	0.8	512,512	23

TRACE: SPO-Dunn

2003-09-21T00:05:44 to 2003-09-21T23:59:56

Science Goal: SCIPLAN_SPO-Dunn

Program: SPO/Mandy Hagenaar

Target:

Pointing: xcen=-511 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.39	512,512	1029
WL	64.28	512,512	23
1600	1.05	512,512	1372
284	96.63	512,512	15
195	96.56	512,512	15

TRACE: CDSsynop

2003-06-13T00:36:42 to 2003-06-13T05:59:52

Science Goal: SCIPLAN_CDSsynop

Program:

Target:

Pointing: xcen=1110 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	8.9	512,512	37
1600	8.9	512,512	37
195	0.36	512,512	895

TRACE: CALS

2002-10-21T10:32:13 to 2002-10-21T10:36:26

Science Goal: SCIPLAN_CALS

Program: Some Cals, JOP 157, JOP 131 (both AR10162)

Target:

Pointing: xcen=-494 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
195	0.6	512,512	8

IRIS: BBSO & DKIST coordination, Flare Program, AR 14536

2026-09-23T17:17:22 to 2026-09-23T23:56:24

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: BBSO & DKIST coordination, Flare Program, AR 14536

Target: AR

Pointing: xcen=371 ycen=-64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	12705
2796	0.03	61,68	12825

IRIS: SST coordination, Emerging AR qt SE

2026-09-16T08:09:41 to 2026-09-16T11:37:32

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, Emerging AR qt SE

Target: AR

Pointing: xcen=-324 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	600
1400	0.35	66,67	599
2796	0.35	66,67	599

IRIS: A1: QS monitoring

2026-09-13T04:14:19 to 2026-09-13T04:32:23

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=92 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

AIA: null

2026-09-12T12:00:00 to 2026-09-12T14:00:00

Science Goal: ssw_service_260916_045319_8263

Program:

Target:

Pointing: xcen=-0 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	1.01	614,614	120
blos	2.03	614,614	60

IRIS: DKIST flare month coordination

2026-09-11T17:38:35 to 2026-09-11T18:18:33

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

Program: DKIST flare month coordination

Target: AR

Pointing: xcen=329 ycen=69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	75,68	460
2832	0.09	75,68	460
2796	0.09	75,68	460

IRIS: PSP coordination (pointing 4)

2026-09-07T22:41:36 to 2026-09-07T22:57:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: PSP coordination (pointing 4)

Target: QS

Pointing: xcen=-865 ycen=-264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: PSP coordination (pointing 4)

2026-09-07T20:43:34 to 2026-09-07T20:59:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: PSP coordination (pointing 4)

Target: QS

Pointing: xcen=-871 ycen=-262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: Dense mosaic (pointing 14)

2026-09-02T20:09:31 to 2026-09-02T21:10:53

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: Dense mosaic (pointing 14)

Target: AR

Pointing: xcen=-532 ycen=83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: SUIT coordination, disk center AR program (AR 14520)

2026-09-02T01:39:05 to 2026-09-02T02:31:32

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, disk center AR program (AR 14520)

Target: AR

Pointing: xcen=318 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	289,182	50
1400	0.26	289,182	200
2796	0.26	289,182	200

IRIS: Low-telemetry flare watch, AR 14517

2026-08-28T04:49:58 to 2026-08-28T07:50:25

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Low-telemetry flare watch, AR 14517

Target: AR

Pointing: xcen=647 ycen=84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	1160

IRIS: B1: AR tracking, AR 14513

2026-08-25T05:15:42 to 2026-08-25T05:33:48

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

Program: B1: AR tracking, AR 14513

Target: AR

Pointing: xcen=-124 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

257052 matches
prev 1...14049 14050 14051 14052 14053 14054 14055 [14056] 14057 14058 ...17137 next