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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248440 matches
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IRIS: HOP 306 on AR12602

2016-10-20T10:11:56 to 2016-10-20T14:19:33

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP 306 on AR12602

Target: AR

Pointing: xcen=664 ycen=40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	224
2832	1.11	184,129	224
1400	1.11	184,129	224
2796	1.11	184,129	224

IRIS: Deep exposures of hot loops, AR12599

2016-10-06T19:05:11 to 2016-10-06T21:48:52

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Deep exposures of hot loops, AR12599

Target: LP

Pointing: xcen=-615 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	40
1400	4.09	154,132	40
2796	4.09	154,132	40

IRIS: 400-step raster on AR12553

2016-06-16T06:06:09 to 2016-06-16T07:07:31

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

Program: 400-step raster on AR12553

Target: AR

Pointing: xcen=-27 ycen=-129,

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: HOP300: SST coordination

2016-06-04T07:29:16 to 2016-06-04T09:40:19

Science Goal: Very large sparse 96-step raster 95x175 96s Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: HOP300: SST coordination

Target: AR

Pointing: xcen=-946 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.28	264,182	40
1400	0.66	264,182	200
2796	0.55	264,182	240

IRIS: B2: QS Tracking

2016-02-03T07:38:33 to 2016-02-03T07:48:09

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-702 ycen=-171,

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: Prominence on W Limb

2015-12-03T05:42:13 to 2015-12-03T06:50:50

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: Prominence on W Limb

Target: FI

Pointing: xcen=946 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	169,182	262
1400	0.26	169,182	261
2796	0.26	169,182	262

IRIS: Fast, 32-Step Raster, QS

2015-09-14T04:59:44 to 2015-09-14T06:59:01

Science Goal: Medium coarse 32-step raster 62x60 32s C II Si IV Mg II h/k Spatial x 2, Spectral x 2

Program: Fast, 32-Step Raster, QS

Target: QS

Pointing: xcen=-141 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	119,69	420
1400	0.28	119,69	420
2796	0.28	119,69	420

IRIS: Plume structure (test for table 59)

2015-09-02T22:59:26 to 2015-09-03T01:15:46

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 15 FUV spectrally rebinned x 2

Program: Plume structure (test for table 59)

Target: CH

Pointing: xcen=35 ycen=394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	119,129	500

IRIS: B1: AR Tracking, AR12405

2015-08-30T16:09:28 to 2015-08-30T16:27:34

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

Program: B1: AR Tracking, AR12405

Target: AR

Pointing: xcen=-206 ycen=-455,

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

IRIS: Flare Watch AR12403, Low Telemetry

2015-08-27T23:09:50 to 2015-08-28T03:48:25

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch AR12403, Low Telemetry

Target: AR

Pointing: xcen=770 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	920
2796	0.3	127,129	920

IRIS: Coordination with SST

2015-06-07T08:04:15 to 2015-06-07T10:55:31

Science Goal: Large dense 16-step raster 5x120 16s Deep x 4 FUV spectrally rebinned x 2

Program: Coordination with SST

Target: AR

Pointing: xcen=-524 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	126,129	475
2832	0.36	126,129	477
1400	0.36	126,129	476
2796	0.36	126,129	476

IRIS: large dense 96-step raster, 2x2, 60s, AR in SE

2015-06-01T18:11:11 to 2015-06-01T21:27:44

Science Goal: Large dense 96-step raster 31.35x120 96s Deep x 60 Spatial x 2, Spectral x 2

Program: large dense 96-step raster, 2x2, 60s, AR in SE

Target: AR

Pointing: xcen=-86 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	156,129	48
2832	4.09	156,129	48
1400	4.1	156,129	48
2796	4.09	156,129	48

IRIS: Very Large Dense Raster of Unnamed AR on S Disk

2015-04-30T22:31:16 to 2015-05-01T00:19:54

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 15

Program: Very Large Dense Raster of Unnamed AR on S Disk

Target: AR

Pointing: xcen=-191 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	309,182	100
1400	1.09	309,182	100
2796	1.09	309,182	100

IRIS: Flare watch on AR 12249

2014-12-28T01:28:55 to 2014-12-28T02:26:33

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: Flare watch on AR 12249

Target: QS

Pointing: xcen=838 ycen=-175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,130	173
2796	0.33	120,130	173

IRIS: Flare watch on AR 12249

2014-12-27T23:51:23 to 2014-12-28T00:49:01

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: Flare watch on AR 12249

Target: QS

Pointing: xcen=835 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	120,130	172
2796	0.33	120,130	173

248440 matches
prev 1...137 138 139 [140] 141 142 143 144 145 146 ...16563 next