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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256346 matches
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IRIS: SST/DST coordination, DST 1 magnetic cancellation

2016-10-06T12:09:19 to 2016-10-06T15:34:29

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST/DST coordination, DST_1 magnetic cancellation

Target: QS

Pointing: xcen=-2 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,67	329
1400	0.62	64,67	329
2796	0.62	64,67	329

IRIS: BBSO/HOP 320 (Zhao) AR 12578, small-scale activity

2016-08-20T15:51:05 to 2016-08-20T22:59:38

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

Program: BBSO/HOP 320 (Zhao) AR 12578, small-scale activity

Target: AR

Pointing: xcen=34 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	72,66	1224
2832	1.4	72,66	306
1400	0.35	72,66	1224
2796	0.35	72,66	1224

IRIS: Filament eruption watch

2016-06-30T11:39:43 to 2016-06-30T15:08:30

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Filament eruption watch

Target: FE

Pointing: xcen=-589 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	199,182	200
2796	1.04	199,182	200

IRIS: SST coord. IHOP 300 coronal rain AR 12548

2016-05-31T15:39:56 to 2016-05-31T17:19:47

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST coord. IHOP 300 coronal rain AR 12548

Target: CR

Pointing: xcen=971 ycen=238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.56	281,182	64
1400	0.39	281,182	256
2796	0.31	281,182	320

IRIS: 400-step dense raster AR 12548 (0.6 Mb/s)

2016-05-30T06:19:33 to 2016-05-30T07:20:55

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

Program: 400-step dense raster AR 12548 (0.6 Mb/s)

Target: AR

Pointing: xcen=897 ycen=259,

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: A1: QS monitoring

2016-05-23T06:20:48 to 2016-05-23T06:38:52

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=-2 ycen=4,

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

IRIS: CH boundary study

2016-05-16T12:10:52 to 2016-05-16T16:15:56

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: CH boundary study

Target: CH

Pointing: xcen=-192 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	61,68	750
2832	1.63	61,68	150

IRIS: 94 A Bright Footpoint, AR 12463

2015-12-05T22:52:50 to 2015-12-05T23:49:55

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: 94 A Bright Footpoint, AR 12463

Target: AR

Pointing: xcen=-759 ycen=-175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	128,129	165
1400	0.35	128,129	165
2796	0.35	128,129	165

IRIS: Flare watch AR 12445

2015-11-03T18:59:34 to 2015-11-03T20:09:16

Science Goal: Medium coarse 16-step raster 30x60 16s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch AR 12445

Target: (NONE)

Pointing: xcen=851 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	92,69	496
2832	0.14	92,69	496
1400	0.14	92,69	496
2796	0.14	92,69	496

IRIS: Flare Watch on AR 12436

2015-10-28T19:01:21 to 2015-10-29T02:02:07

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 15 Spatial x 2, Spectral x 2

Program: Flare Watch on AR 12436

Target: AR

Pointing: xcen=930 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	62,69	390
2832	1.08	62,69	390
1400	1.08	62,69	390
2796	1.08	62,69	390

IRIS: IHOP 268 on MMFs

2015-10-28T13:53:21 to 2015-10-28T18:51:37

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 268 on MMFs

Target: AR

Pointing: xcen=351 ycen=262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.63	152,129	474
1400	0.21	152,129	1429

IRIS: Rapid scans on CH plumes

2015-10-04T23:55:12 to 2015-10-05T01:01:35

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Deep x 2 Spatial x 4, Spectral x 2

Program: Rapid scans on CH plumes

Target: CH

Pointing: xcen=-130 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	65,73	320
1400	0.21	65,73	320

IRIS: BBSO Coord - filament in AR12394

2015-08-07T17:24:28 to 2015-08-07T18:17:13

Science Goal: Very large dense 96-step raster 31.35x175 96s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: BBSO Coord - filament in AR12394

Target: FI

Pointing: xcen=462 ycen=142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	96
2796	0.55	202,182	96

IRIS: SST Coordination, Flare Watch, AR12158

2014-09-11T11:36:15 to 2014-09-11T17:55:44

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST Coordination, Flare Watch, AR12158

Target: AR

Pointing: xcen=49 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	1212
2796	0.31	121,129	1212

IRIS: Prominence monitoring, THEMIS coord

2014-07-18T07:59:38 to 2014-07-18T11:16:56

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Prominence monitoring, THEMIS coord

Target: FI

Pointing: xcen=950 ycen=-191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	1096
2796	0.18	150,129	1096

256346 matches
prev 1...113 114 115 116 [117] 118 119 120 121 122 ...17090 next