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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257137 matches
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IRIS: Coronal nanojets

2022-11-21T14:34:36 to 2022-11-21T15:36:04

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets

Target: AR

Pointing: xcen=-4 ycen=-558,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	384

IRIS: BBSO coordination

2022-11-20T17:28:33 to 2022-11-20T18:29:31

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: AR

Pointing: xcen=820 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,129	216
2832	0.28	128,129	216
1400	0.28	128,129	216
2796	0.28	128,129	216

IRIS: Jets in coronal holes

2022-11-18T07:02:25 to 2022-11-18T08:04:41

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CH

Pointing: xcen=-116 ycen=-605,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	400
1400	0.16	231,182	400
2796	0.16	231,182	400

IRIS: High-cadence Flare Study of AR13141

2022-11-12T14:40:16 to 2022-11-12T15:42:14

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: High-cadence Flare Study of AR13141

Target: AR

Pointing: xcen=323 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	378

IRIS: High-cadence Flare Study of AR13141

2022-11-12T11:25:27 to 2022-11-12T12:27:25

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: High-cadence Flare Study of AR13141

Target: AR

Pointing: xcen=297 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	378

IRIS: BBSO Coordination on AR13141

2022-11-11T20:49:21 to 2022-11-11T21:54:26

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Mg II w s Spatial x 2, Spectral x 2

Program: BBSO Coordination on AR13141

Target: AR

Pointing: xcen=128 ycen=193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	67,69	234
2832	1.67	67,69	39
1400	0.28	67,69	234
2796	0.28	67,69	234

IRIS: BBSO Coordination

2022-11-09T18:29:46 to 2022-11-09T19:34:53

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

Program: BBSO Coordination

Target: AR

Pointing: xcen=-281 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	133,129	240
2832	1.63	133,129	40
1400	0.27	133,129	240
2796	0.27	133,129	240

IRIS: SolO Mosaic #21

2022-11-06T13:25:52 to 2022-11-06T13:29:14

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 2 Spatial x 4, Spectral x 2

Program: SolO Mosaic #21

Target: (NONE)

Pointing: xcen=410 ycen=638,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	295,182	16
2832	0.21	295,182	16
1400	0.21	295,182	16
2796	0.21	295,182	16

IRIS: Solar Orbiter SPICE

2022-11-02T23:15:52 to 2022-11-02T23:33:16

Science Goal: Very large sparse 32-step raster 31x175 32s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=480 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	200,182	16
1400	1.09	200,182	16
2796	1.09	200,182	16

IRIS: Solar Orbiter SPICE

2022-11-01T07:34:25 to 2022-11-01T08:33:12

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=228 ycen=317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	264,182	128
1400	0.46	264,182	128
2796	0.46	264,182	128

IRIS: Solar Orbiter SPICE

2022-10-29T11:35:46 to 2022-10-29T13:04:05

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=-259 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	144
1400	0.61	295,182	144
2796	0.61	295,182	144

IRIS: HOP 393 #2

2022-10-28T22:39:36 to 2022-10-28T23:28:28

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

Program: HOP 393 #2

Target: QS

Pointing: xcen=0 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: B2: QS Tracking

2022-10-18T02:20:49 to 2022-10-18T02:30:25

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-60 ycen=-316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: HOP 307: AR tracking (AR 13112)

2022-10-11T22:09:00 to 2022-10-12T00:55:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking (AR 13112)

Target: AR

Pointing: xcen=736 ycen=323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: Coronal nanojets (AR 13113)

2022-10-07T22:08:41 to 2022-10-07T22:58:26

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets (AR 13113)

Target: AR

Pointing: xcen=949 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	312

257137 matches
prev 1...3897 3898 [3899] 3900 3901 3902 3903 3904 3905 3906 ...17143 next