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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249799 matches
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IRIS: Emerging Flux Near Disk Center

2014-12-18T00:55:18 to 2014-12-18T01:51:55

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 0.5 Spatial x 2, Spectral x 2

Program: Emerging Flux Near Disk Center

Target: EF

Pointing: xcen=198 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	150,129	260
2832	0.22	150,129	260
1400	0.22	150,129	260
2796	0.22	150,129	260

IRIS: Flare watch AR12230

2014-12-11T01:29:33 to 2014-12-11T02:23:31

Science Goal: Large sparse 16-step raster 15x120 16s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch AR12230

Target: AR

Pointing: xcen=-156 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	137,129	381
2832	0.14	137,129	381
1400	0.14	137,129	378
2796	0.14	137,129	381

IRIS: Flare watch w Hinode

2014-12-06T23:58:04 to 2014-12-07T00:54:35

Science Goal: Very large dense 4-step raster 1x175 4s Spatial x 2, Spectral x 2

Program: Flare watch w Hinode

Target: AR

Pointing: xcen=806 ycen=-362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	170,182	201
2832	0.28	170,182	202
1400	0.28	170,182	202
2796	0.28	170,182	202

IRIS: Flare watch tracking AR12222

2014-11-30T17:01:38 to 2014-11-30T17:42:13

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 8

Program: Flare watch tracking AR12222

Target: AR

Pointing: xcen=-424 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	172,182	64
2832	0.63	172,182	64
1400	0.63	172,182	64
2796	0.63	172,182	64

IRIS: A1: QS monitoring

2014-11-25T21:33:44 to 2014-11-25T21:51:48

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=365 ycen=-55,

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: HOP275 Chromospheric dynamics in AR

2014-11-10T01:02:10 to 2014-11-10T01:46:56

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

Program: HOP275 Chromospheric dynamics in AR

Target: AR

Pointing: xcen=-82 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	94
1400	0.48	121,129	94
2796	0.48	121,129	94

IRIS: C1: North pole

2014-11-08T23:10:28 to 2014-11-08T23:44:39

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

Program: C1: North pole

Target: (NONE)

Pointing: xcen=-4 ycen=965,

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: A1: QS tracking

2014-10-31T13:15:23 to 2014-10-31T13:33:27

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 tracking

Target: QS

Pointing: xcen=110 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: Calib 4: Focus

2014-10-06T06:34:54 to 2014-10-06T06:52:10

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=93 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: SST coordination flare watch on AR 12178

2014-10-01T11:25:37 to 2014-10-01T17:02:15

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

Program: SST coordination flare watch on AR 12178

Target: AR

Pointing: xcen=-442 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	123,129	1100
2796	0.31	123,129	1100

IRIS: B1: AR tracking from limb to limb

2014-07-22T16:39:58 to 2014-07-22T16:58:04

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=724 ycen=-262,

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: AR dense raster on AR 12097

2014-06-28T18:28:41 to 2014-06-28T19:55:26

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: AR dense raster on AR 12097

Target: AR

Pointing: xcen=-70 ycen=211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.22	66,67	400
2796	0.22	66,67	400

IRIS: SST Coordination: Oxygen Abundance Study [Kiselman]

2014-05-18T07:57:44 to 2014-05-18T11:19:08

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SST Coordination: Oxygen Abundance Study [Kiselman]

Target: (NONE)

Pointing: xcen=900 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.1	232,182	96
1400	2.1	232,182	95
2796	2.1	232,182	96

IRIS: Coronal Hole Spicules, SJI 2796, 1400, 1330

2014-05-13T18:17:36 to 2014-05-13T19:31:29

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Coronal Hole Spicules, SJI 2796, 1400, 1330

Target: CH

Pointing: xcen=605 ycen=-748,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	269
1400	0.27	121,129	269
2796	0.27	121,129	269

IRIS: Context raster of AR 11982

2014-02-25T15:49:51 to 2014-02-25T15:55:09

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Context raster of AR 11982

Target: AR

Pointing: xcen=486 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.66	234,128	2
1400	0.66	234,128	8

249799 matches
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