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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252551 matches
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IRIS: Med Raster Fl. Watch (AR 13536)

2024-01-07T10:55:01 to 2024-01-07T11:53:41

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

Program: Med Raster Fl. Watch (AR 13536)

Target: AR

Pointing: xcen=171 ycen=130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	368

IRIS: B2 QS Tracking

2024-01-04T23:15:27 to 2024-01-04T23:25:02

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2 QS Tracking

Target: QS

Pointing: xcen=-447 ycen=-121,

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: SUIT/Aditya coordination: QS #2/2

2024-01-01T05:45:41 to 2024-01-01T05:54:33

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/Aditya coordination: QS #2/2

Target: QS

Pointing: xcen=230 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT: AR 1

2023-12-20T08:25:22 to 2023-12-20T08:36:28

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: AR 1

Target: AR

Pointing: xcen=72 ycen=166,

saaIntervals hiIntervals

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

IRIS: B2: QS Tracking

2023-12-19T06:49:31 to 2023-12-19T06:59:07

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Tracking

Target: QS

Pointing: xcen=742 ycen=269,

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: B2 QS tracking

2023-12-05T08:28:39 to 2023-12-05T08:38:15

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2 QS tracking

Target: QS

Pointing: xcen=961 ycen=-21,

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: Flare watch, AR 13500

2023-12-04T13:33:50 to 2023-12-04T13:58:10

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

Program: Flare watch, AR 13500

Target: AR

Pointing: xcen=904 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	147

IRIS: Flare watching, AR 13502

2023-12-01T21:47:22 to 2023-12-01T22:45:13

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

Program: Flare watching, AR 13502

Target: AR

Pointing: xcen=922 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1680
2796	0.03	61,68	1696

IRIS: Flare watch

2023-11-30T12:12:08 to 2023-11-30T12:41:03

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

Program: Flare watch

Target: AR

Pointing: xcen=383 ycen=-287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	840
2796	0.03	61,68	847

IRIS: A1: QS Monitoring

2023-11-25T03:37:07 to 2023-11-25T03:55:11

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=-2 ycen=-1,

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: HOP 473: Wave Propagation in Plage

2023-11-21T23:25:00 to 2023-11-22T00:25:38

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 473: Wave Propagation in Plage

Target: AR

Pointing: xcen=558 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	389

IRIS: Gregor/VTT coordination (AR 13477)

2023-11-06T07:24:13 to 2023-11-06T08:16:29

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: Gregor/VTT coordination (AR 13477)

Target: AR

Pointing: xcen=-181 ycen=-313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	72,67	132
2832	1.58	72,67	33
1400	0.4	72,67	132
2796	0.4	72,67	132

IRIS: High-cadence Flare Obs (SE Limb)

2023-11-05T21:25:58 to 2023-11-05T22:33:56

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II always

Program: High-cadence Flare Obs (SE Limb)

Target: AR

Pointing: xcen=-667 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	5275

IRIS: F2: Equatorial scan (HOP 393) 2/3

2023-10-27T20:31:28 to 2023-10-27T21:20:20

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP 393) 2/3

Target: (NONE)

Pointing: xcen=3 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: A1: QS monitoring

2023-10-22T05:10:24 to 2023-10-22T05:28:28

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=278 ycen=-85,

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

252551 matches
prev 1...3649 3650 [3651] 3652 3653 3654 3655 3656 3657 3658 ...16837 next