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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250277 matches
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IRIS: Coronal hole mosaic (QS) (low telemetry)

2016-12-09T22:50:41 to 2016-12-09T23:40:52

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2

Program: Coronal hole mosaic (QS) (low telemetry)

Target: QS

Pointing: xcen=437 ycen=11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.68	203,182	30
2832	8.36	203,182	6
1400	1.68	203,182	30
2796	1.68	203,182	30

IRIS: AR evolution (HOP 306)

2016-11-30T00:02:20 to 2016-11-30T00:37:42

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

Program: AR evolution (HOP 306)

Target: AR

Pointing: xcen=104 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	32
2832	1.11	184,130	32
1400	1.11	184,130	32
2796	1.11	184,130	32

IRIS: AR 12611 (HOP 306), high rate ver

2016-11-24T10:49:29 to 2016-11-24T11:43:02

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Lossless compression

Program: AR 12611 (HOP 306), high rate ver

Target: AR

Pointing: xcen=521 ycen=21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	232,182	48
2832	1.12	232,182	48
1400	1.12	232,182	48
2796	1.12	232,182	48

IRIS: Explosive Events

2016-11-11T22:15:59 to 2016-11-11T23:21:49

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive Events

Target: AR

Pointing: xcen=-178 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2305

IRIS: Corona hole boundary, Hinode coord

2016-10-31T18:08:05 to 2016-10-31T19:22:25

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: Corona hole boundary, Hinode coord

Target: CH

Pointing: xcen=895 ycen=98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	134
2796	0.55	121,129	134

IRIS: B1: AR Tracking (Decayed AR Near Disk Center)

2016-09-18T05:56:25 to 2016-09-18T06:14:31

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

Program: B1: AR Tracking (Decayed AR Near Disk Center)

Target: AR

Pointing: xcen=304 ycen=66,

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: B1: AR tracking from limb to limb (AR12580)

2016-08-30T05:21:27 to 2016-08-30T05:39:33

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 (AR12580)

Target: AR

Pointing: xcen=479 ycen=-393,

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: B2: QS Tracking

2016-06-26T13:37:48 to 2016-06-26T13:47:24

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=621 ycen=-134,

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: 400-step dense raster AR

2016-06-06T04:09:09 to 2016-06-06T05:10:31

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

Target: AR

Pointing: xcen=-678 ycen=-366,

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: 400-step dense raster AR

2016-06-02T21:54:09 to 2016-06-02T22:55:31

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

Target: AR

Pointing: xcen=686 ycen=-31,

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: Low Telem. Flare Watch on AR 12535

2016-05-02T21:39:17 to 2016-05-03T01:10:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low Telem. Flare Watch on AR 12535

Target: AR

Pointing: xcen=552 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	75,68	1260
2796	0.17	75,68	1260

IRIS: A1: QS Monitoring

2016-04-29T04:29:18 to 2016-04-29T04:47:22

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=5,

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: Focus Calib

2016-04-18T16:49:40 to 2016-04-18T17:06:56

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

Program: Focus Calib

Target: (NONE)

Pointing: xcen=29 ycen=-134,

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: AR 12529 evolution

2016-04-18T05:49:40 to 2016-04-18T06:51:45

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

Program: AR 12529 evolution

Target: AR

Pointing: xcen=711 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	309,182	100
2832	0.62	309,182	100
1400	0.62	309,182	100
2796	0.62	309,182	100

IRIS: B2: QS tracking limb-to-limb

2016-04-10T04:33:33 to 2016-04-10T04:43:09

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

Program: B2: QS tracking limb-to-limb

Target: QS

Pointing: xcen=933 ycen=-64,

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

250277 matches
prev 1...633 634 635 636 637 638 639 640 [641] 642 ...16686 next