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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248449 matches
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IRIS: Flare watch AR 12371

2015-06-21T11:22:36 to 2015-06-21T16:27:52

Science Goal: Medium dense 4-step raster 1x60 4s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch AR 12371

Target: AR

Pointing: xcen=-177 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	63,69	830
2832	0.37	63,69	829
1400	0.37	63,69	829
2796	0.37	63,69	829

IRIS: DST coordination: sunspot umbra, leading spot of AR12305

2015-03-31T13:53:43 to 2015-03-31T17:17:57

Science Goal: Dense synoptic raster 31.35x175 96s C II Mg II h/k Deep x 30

Program: DST coordination: sunspot umbra, leading spot of AR12305

Target: AR

Pointing: xcen=817 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	202,182	192
2796	1.06	202,182	192

IRIS: AR tracking, unnamed AR coming around E limb

2015-01-02T09:53:18 to 2015-01-02T10:51:18

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

Program: AR tracking, unnamed AR coming around E limb

Target: AR

Pointing: xcen=-552 ycen=-69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,130	174
2796	0.34	120,130	173

IRIS: HOP 249D (No Coord.): Coronoal Hole on S Limb, Slit Near Perp to Limb

2014-12-22T00:49:06 to 2014-12-22T01:46:04

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 4

Program: HOP 249D (No Coord.): Coronoal Hole on S Limb, Slit Near Perp to Limb

Target: CH

Pointing: xcen=-17 ycen=-942,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	169,182	197
1400	0.29	169,182	198
2796	0.29	169,182	198

IRIS: Flare Watch with Hinode AR 12242

2014-12-20T17:56:19 to 2014-12-20T18:53:04

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

Program: Flare Watch with Hinode AR 12242

Target: AR

Pointing: xcen=541 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	129,129	211
2796	0.27	129,129	211

IRIS: Flare watch

2014-12-14T02:38:02 to 2014-12-14T03:36:00

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=401 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	128,129	832
2796	0.07	128,129	832

IRIS: A1 QS Throughput monitor

2014-12-12T05:07:17 to 2014-12-12T05:25:20

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 Throughput monitor

Target: QS

Pointing: xcen=249 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Context raster, RAISE

2014-11-06T21:02:28 to 2014-11-06T21:24:57

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Context raster, RAISE

Target: AR

Pointing: xcen=-631 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	309,182	99
1400	0.22	309,182	100
2796	0.22	309,182	100

IRIS: deep spectra of polar crown prominences

2014-08-18T23:41:30 to 2014-08-19T03:02:36

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: deep spectra of polar crown prominences

Target: FI

Pointing: xcen=77 ycen=-972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	295,182	192
2796	1.05	295,182	192

IRIS: C1: North Pole

2014-08-02T05:10:30 to 2014-08-02T05:44:41

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

Program: C1: North Pole

Target: (NONE)

Pointing: xcen=-4 ycen=938,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.29	295,182	15
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Magnetic tornadoes, HOP 237

2014-07-19T05:05:33 to 2014-07-19T06:10:44

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Magnetic tornadoes, HOP 237

Target: FI

Pointing: xcen=970 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	119
2796	0.55	121,129	119

IRIS: Active Region monitor

2014-04-30T14:36:26 to 2014-04-30T22:36:40

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Active Region monitor

Target: AR

Pointing: xcen=-600 ycen=-62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	151,129	432
1400	1.11	151,129	433
2796	1.11	151,129	433

IRIS: Emerging flux in AR12044 testing new obs table

2014-04-24T20:59:36 to 2014-04-25T00:26:29

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

Program: Emerging flux in AR12044 testing new obs table

Target: AR

Pointing: xcen=156 ycen=-280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	183,182	679
2796	0.3	183,182	680

IRIS: IHOP251, flares with Sac Peak

2014-03-26T14:23:12 to 2014-03-26T17:30:26

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, flares with Sac Peak

Target: AR

Pointing: xcen=178 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.25	183,182	150
1400	0.42	183,182	449
2796	0.31	183,182	600

IRIS: Sunspot fast SJI 1330

2014-01-09T19:29:28 to 2014-01-09T20:19:39

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Sunspot fast SJI 1330

Target: AR

Pointing: xcen=395 ycen=-134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	59,65	1000

248449 matches
prev 1...201 202 [203] 204 205 206 207 208 209 210 ...16564 next