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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247417 matches
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IRIS: HOP 332 w/ Hinode/EIS (unnamed E-limb AR)

2017-02-16T10:32:16 to 2017-02-16T11:47:59

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332 w/ Hinode/EIS (unnamed E-limb AR)

Target: AR

Pointing: xcen=-723 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	432
1400	0.18	216,129	432

IRIS: Calib 14: Wobble (0 roll) East limb

2017-02-10T13:07:30 to 2017-02-10T14:26:30

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (0 roll) East limb

Target: AR

Pointing: xcen=-924 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	237

IRIS: B1: AR tracking from limb to limb

2017-02-02T05:53:56 to 2017-02-02T06:12:02

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=743 ycen=338,

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: Emerging AR evolution

2017-01-21T17:25:18 to 2017-01-21T18:24:08

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 8 Spatial x 2, Spectral x 2

Program: Emerging AR evolution

Target: AR

Pointing: xcen=-316 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	96
2832	0.61	184,129	96
1400	0.61	184,129	96
2796	0.61	184,129	96

IRIS: HOP 306 Short term evol. w/Hinode

2016-12-22T01:36:34 to 2016-12-22T02:29:37

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

Program: HOP 306 Short term evol. w/Hinode

Target: AR

Pointing: xcen=433 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: AR evolution (HOP 306 IRIS only)

2016-12-04T21:00:10 to 2016-12-04T21:53:13

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

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=255 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: B1: AR 12605 tracking limb-to-limb

2016-11-08T06:37:28 to 2016-11-08T06:55:34

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

Program: B1: AR 12605 tracking limb-to-limb

Target: AR

Pointing: xcen=923 ycen=120,

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 evolution unnamed

2016-07-30T01:21:09 to 2016-07-30T02:22:31

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

Program: AR evolution unnamed

Target: AR

Pointing: xcen=-277 ycen=-381,

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: AR 12532 FeXII sit-and-stare, target=AR

2016-04-23T15:45:26 to 2016-04-23T16:45:04

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

Program: AR 12532 FeXII sit-and-stare, target=AR

Target: AR

Pointing: xcen=429 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	122,129	110
2796	0.54	122,129	110

IRIS: HOP 151 support

2015-11-02T03:56:25 to 2015-11-02T04:10:01

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 151 support

Target: QS

Pointing: xcen=330 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	73,69	40
2832	1.36	73,69	10
1400	0.34	73,69	40
2796	0.34	73,69	40

IRIS: Deep Exposure Coronal Hole Evolution Study with C II SJI

2014-01-20T10:45:41 to 2014-01-20T11:18:48

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Deep Exposure Coronal Hole Evolution Study with C II SJI

Target: CH

Pointing: xcen=257 ycen=547,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	64

IRIS: W-limb flare watch

2013-12-21T00:27:54 to 2013-12-21T01:21:24

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

Program: W-limb flare watch

Target: AR

Pointing: xcen=1012 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	172
2796	0.31	127,129	172

IRIS: Context raster of emerging AR11930

2013-12-20T16:27:38 to 2013-12-20T17:05:25

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 4

Program: Context raster of emerging AR11930

Target: AR

Pointing: xcen=-220 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	308,182	200
2796	0.19	308,182	200

IRIS: High-cadence flare program

2024-05-13T20:01:23 to 2024-05-13T22:28:22

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare program

Target: AR

Pointing: xcen=892 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1071

IRIS: Limb-to-limb tracking of AR 13435

2023-09-23T14:59:50 to 2023-09-23T16:26:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of AR 13435

Target: AR

Pointing: xcen=92 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

247417 matches
prev 1...1153 1154 1155 [1156] 1157 1158 1159 1160 1161 1162 ...16495 next