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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222802 matches
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IRIS: On-disk filament tracking

2018-08-11T08:09:34 to 2018-08-11T11:09:30

Science Goal: Large dense 192-step raster 63.1x120 192s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk filament tracking

Target: FI

Pointing: xcen=115 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,129	896
2832	0.2	189,129	896
1400	0.2	189,129	896
2796	0.2	189,129	896

IRIS: IHOP251 with Sac Peak at AR12017

2014-03-29T14:09:38 to 2014-03-29T17:54:19

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP251 with Sac Peak at AR12017

Target: AR

Pointing: xcen=490 ycen=280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.3	183,182	173
1400	0.43	183,182	519
2796	0.33	183,182	690

IRIS: Flare study C, AR13217

2023-02-11T15:04:27 to 2023-02-11T16:21:17

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

Program: Flare study C, AR13217

Target: AR

Pointing: xcen=-621 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	479

IRIS: BBSO coordination flares AR 12371

2015-06-22T17:00:03 to 2015-06-22T21:14:07

Science Goal: Large sparse 16-step raster 15x120 16s Spatial x 2, Spectral x 2

Program: BBSO coordination flares AR 12371

Target: AR

Pointing: xcen=73 ycen=193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	137,129	882
2832	0.29	137,129	881
1400	0.29	137,129	882
2796	0.29	137,129	881

SOT: Active Region Evolution

2007-04-30T00:14:35 to 2007-04-30T23:54:00

Science Goal: Active region tracking; AR; AR10940

Program: H lc, CaH, G-b 4Kx2K 2x2 2min

Target: AR10940

Pointing: xcen=-180 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	1.02	111,111	131
TF H I 6563 base	1.03	163,163	131
Ca II H line	1.03	111,111	130

IRIS: Prominence on W Limb

2015-05-02T04:35:44 to 2015-05-02T05:31:13

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Prominence on W Limb

Target: FI

Pointing: xcen=963 ycen=278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	295,182	160
1400	0.35	295,182	160
2796	0.35	295,182	160

IRIS: IHOP 241, Flare Monitor

2014-04-18T12:33:38 to 2014-04-18T17:18:10

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 241, Flare Monitor

Target: AR

Pointing: xcen=551 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	606
1400	0.47	121,129	606
2796	0.47	121,129	606

IRIS: SOT Coordination: Granulation Observation

2015-04-23T14:53:43 to 2015-04-23T17:56:33

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 2 Spatial x 2, Spectral x 2

Program: SOT Coordination: Granulation Observation

Target: QS

Pointing: xcen=158 ycen=116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	868
2832	0.21	172,182	868
1400	0.21	172,182	868
2796	0.21	172,182	868

IRIS: SST Coordination, Flare Watch, AR12158

2014-09-10T11:28:25 to 2014-09-10T17:58:14

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST Coordination, Flare Watch, AR12158

Target: AR

Pointing: xcen=-168 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	1245
2796	0.31	121,129	1244

IRIS: AR11899, very large dense 64-step

2013-11-19T12:09:30 to 2013-11-19T13:03:25

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR11899, very large dense 64-step

Target: AR

Pointing: xcen=162 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	191,182	319
2796	0.17	191,182	320

IRIS: Flare watch at AR12192

2014-10-22T08:18:50 to 2014-10-22T18:08:32

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Flare watch at AR12192

Target: AR

Pointing: xcen=-292 ycen=-302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	183,182	1080
2796	0.55	183,182	1079

XRT: Eclipse #2

2007-03-19T02:47:06 to 2007-03-19T03:04:08

Science Goal:

Program: Eclipse2

Target: QR

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	0.11	2,114,2,114	150

IRIS: DST flare watch coordination

2014-10-25T14:58:28 to 2014-10-25T18:00:56

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: DST flare watch coordination

Target: AR

Pointing: xcen=394 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	679
2832	0.27	121,129	677
2796	0.27	121,129	680

SOT: HOP 128 AR 11823 HIDA and IRIS

2013-08-20T22:12:31 to 2013-08-21T00:43:51

Science Goal: CORE: Coordinated Observations between Hida Observatory and; Hinode Satellite

Program: HOP128 G, Ca, Na IV, 55"x55", 30s, ROI 2

Target: Active Region, Ellerman Bomb

Pointing: xcen=796 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	0.13	81,81	1208
G band 4305	0.5	55,55	302
Ca II H line	0.5	55,55	303

SOT: JOP178 prominence study

2007-04-27T06:06:50 to 2007-04-27T08:44:26

Science Goal: Prominence; PR; West Limb

Program: H lc, CaH 2Kx2K 2x2 for limb 20sec

Target: West Limb

Pointing: xcen=821 ycen=-542,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF H I 6563 base	0.42	163,163	379
Ca II H line	0.42	111,111	379

222802 matches
[1] 2 3 4 5 6 7 8 9 10 ...14854 next