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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255226 matches
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IRIS: Large raster AR 12466

2015-12-12T02:42:15 to 2015-12-12T03:33:13

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

Program: Large raster AR 12466

Target: EF

Pointing: xcen=380 ycen=-226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Evolution of Unnamed AR near CH

2015-12-07T04:05:45 to 2015-12-07T04:57:17

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

Program: Evolution of Unnamed AR near CH

Target: AR

Pointing: xcen=501 ycen=380,

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: Off-limb Coronal Rain w/ DST

2015-12-06T16:34:09 to 2015-12-06T17:42:17

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb Coronal Rain w/ DST

Target: CR

Pointing: xcen=-989 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	215
2796	0.32	169,182	216

IRIS: AR plage O I line dynamics

2015-11-30T09:36:36 to 2015-11-30T10:36:19

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: AR plage O I line dynamics

Target: AR

Pointing: xcen=395 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	120,129	107
2796	0.56	120,129	107

IRIS: SST coordinated flare watch on AR 12415

2015-09-20T11:09:21 to 2015-09-20T18:05:23

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: SST coordinated flare watch on AR 12415

Target: AR

Pointing: xcen=663 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	860
2832	0.48	61,68	859
2796	0.48	61,68	859

IRIS: C1: South Pole

2015-08-01T05:55:33 to 2015-08-01T06:29:44

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

Program: C1: South Pole

Target: QS

Pointing: xcen=8 ycen=-949,

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: HOP 254: Prominence Dynamics

2015-05-01T00:59:09 to 2015-05-01T03:02:00

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 254: Prominence Dynamics

Target: FI

Pointing: xcen=656 ycen=704,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	136,129	391
2796	0.31	136,129	392

IRIS: B2: QS Tracking

2015-04-26T07:23:31 to 2015-04-26T07:33:07

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=935 ycen=-40,

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: Wobble cal roll=0, North Limb

2015-04-20T14:50:44 to 2015-04-20T18:10:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble cal roll=0, North Limb

Target: (NONE)

Pointing: xcen=-26 ycen=965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	598

IRIS: A1: throughput monitoring

2015-02-13T07:49:38 to 2015-02-13T08:07:42

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=127 ycen=-36,

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: Flarewatch 12277 with SRT

2015-02-05T17:45:48 to 2015-02-05T17:59:37

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

Program: Flarewatch 12277 with SRT

Target: AR

Pointing: xcen=505 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	149,129	68
2796	0.2	149,129	68

IRIS: DST coordination off-limb 2-step raster

2015-01-29T16:42:35 to 2015-01-29T17:45:48

Science Goal: Very large coarse 4-step raster 6x175 4s Deep x 15 Spatial x 4, Spectral x 1 Lossless compression

Program: DST coordination off-limb 2-step raster

Target: AR

Pointing: xcen=-975 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	175,182	58
2832	1.09	175,182	58
1400	1.09	175,182	58
2796	1.09	175,182	58

IRIS: Flare watch on incoming AR

2015-01-28T21:21:35 to 2015-01-28T22:24:44

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

Program: Flare watch on incoming AR

Target: AR

Pointing: xcen=-571 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	376
2796	0.17	135,129	376

IRIS: DST coordination off-limb 2-step raster

2015-01-27T17:34:54 to 2015-01-27T18:11:57

Science Goal: Very large coarse 4-step raster 6x175 4s Deep x 15 Spatial x 4, Spectral x 1 Lossless compression

Program: DST coordination off-limb 2-step raster

Target: AR

Pointing: xcen=989 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	175,182	34
2832	1.09	175,182	34
1400	1.09	175,182	34
2796	1.09	175,182	34

IRIS: AR 12266 very large dense 8-step raster

2015-01-21T20:20:49 to 2015-01-21T21:10:35

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: AR 12266 very large dense 8-step raster

Target: AR

Pointing: xcen=473 ycen=-13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	240
2832	1.24	172,182	40
1400	0.21	172,182	240
2796	0.21	172,182	240

255226 matches
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