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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249795 matches
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IRIS: B2: QS tracking from limb to limb

2016-03-03T05:15:12 to 2016-03-03T05:24:48

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=672 ycen=210,

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: Large Raster Tracking Emerging Flux

2016-02-19T09:44:11 to 2016-02-19T10:46:53

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: Large Raster Tracking Emerging Flux

Target: EF

Pointing: xcen=451 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

IRIS: Large Raster on Ar 12494

2016-02-09T01:41:21 to 2016-02-09T02:32:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8

Program: Large Raster on Ar 12494

Target: AR

Pointing: xcen=652 ycen=-110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Flare watch on AR12480

2016-01-10T19:55:57 to 2016-01-10T20:53:58

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1

Program: Flare watch on AR12480

Target: AR

Pointing: xcen=-282 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	67,68	235
2832	0.25	67,68	234
2796	0.25	67,68	236

IRIS: A1: Throughput monitoring

2015-12-26T06:18:50 to 2015-12-26T06:36:54

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: Throughput monitoring

Target: QS

Pointing: xcen=42 ycen=-47,

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: Plage tracking at various mu (AR 12472)

2015-12-23T11:39:43 to 2015-12-23T12:37:47

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage tracking at various mu (AR 12472)

Target: AR

Pointing: xcen=-849 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	104
2796	0.56	169,182	104

IRIS: Orbital Wobble Cal Roll=0

2015-12-10T00:11:01 to 2015-12-10T01:19:01

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Orbital Wobble Cal Roll=0

Target: (NONE)

Pointing: xcen=-923 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	204

IRIS: AR 12458 Evolution

2015-12-03T12:21:22 to 2015-12-03T13:12:53

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=861 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.65	233,129	79
2796	0.64	233,129	80

IRIS: C1: North Pole

2015-10-31T04:47:31 to 2015-10-31T05:21:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-9 ycen=974,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Test run for CLASP observations

2015-07-17T22:36:38 to 2015-07-17T22:37:03

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Deep x 0.5 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Test run for CLASP observations

Target: QS

Pointing: xcen=718 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	194,182	8

IRIS: Low Data Rate flare watch, AR12344

2015-05-12T17:09:19 to 2015-05-12T22:40:45

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low Data Rate flare watch, AR12344

Target: AR

Pointing: xcen=-757 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	135,129	1100
2796	0.3	135,129	1100

IRIS: Callib 13: Stellar HD 19374

2015-05-10T16:15:00 to 2015-05-10T16:42:59

Science Goal: HD19374-pointing4

Program: Callib 13: Stellar HD 19374

Target: (NONE)

Pointing: xcen=295 ycen=1158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	14
1400	2	399,182	14

IRIS: Flare Watch

2015-04-22T11:10:22 to 2015-04-22T13:35:39

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare Watch

Target: AR

Pointing: xcen=949 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	151,129	2048
2796	0.07	151,129	2048

IRIS: HOP177: Magnetic structures in coronal holes

2015-03-30T01:29:19 to 2015-03-30T13:15:22

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP177: Magnetic structures in coronal holes

Target: CH

Pointing: xcen=171 ycen=-668,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	233,182	1151
2832	0.61	233,182	1152
1400	0.61	233,182	1152
2796	0.61	233,182	1152

IRIS: Very large dense rasters of coronal plumes

2015-03-05T07:42:11 to 2015-03-05T09:51:06

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: Very large dense rasters of coronal plumes

Target: AR

Pointing: xcen=359 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	309,182	400
2796	0.32	309,182	400

249795 matches
prev 1...905 906 907 908 909 910 911 912 [913] 914 ...16653 next