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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246938 matches
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IRIS: IHOP247 - Hot Plasma Loops on AR

2014-05-15T11:39:30 to 2014-05-15T13:39:24

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: IHOP247 - Hot Plasma Loops on AR

Target: AR

Pointing: xcen=136 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	720
2796	0.17	121,129	720

IRIS: Raster scans of prominence

2014-03-26T08:14:58 to 2014-03-26T10:54:41

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15

Program: Raster scans of prominence

Target: FI

Pointing: xcen=929 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	184,129	288
2796	0.55	184,129	288

IRIS: Sit n stare Spot AR 11916

2013-12-09T18:44:30 to 2013-12-09T19:23:22

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Sit n stare Spot AR 11916

Target: SS

Pointing: xcen=736 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	125
2832	1.56	121,129	25
1400	0.26	121,129	150
2796	0.26	121,129	150

IRIS: Sit n stare AR 11916

2013-12-07T16:14:10 to 2013-12-07T16:53:02

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Sit n stare AR 11916

Target: AR

Pointing: xcen=316 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	125
2832	1.56	121,129	25
1400	0.26	121,129	150
2796	0.26	121,129	150

IRIS: AR flare watch

2013-11-24T23:55:32 to 2013-11-25T00:42:43

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR flare watch

Target: AR

Pointing: xcen=-689 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	199,182	240
2796	0.2	199,182	241

IRIS: AR11890, flare watch, 64-step dense raster

2013-11-12T20:54:31 to 2013-11-12T21:32:12

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

Program: AR11890, flare watch, 64-step dense raster

Target: AR

Pointing: xcen=747 ycen=-203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	191,182	224
2796	0.17	191,182	224

IRIS: Fan structures in AR 11871

2013-10-20T12:15:00 to 2013-10-20T17:48:53

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 15

Program: Fan structures in AR 11871

Target: AR

Pointing: xcen=91 ycen=273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	308,182	599
2796	0.56	308,182	600

IRIS: Shock wave study above AR

2013-10-16T13:20:00 to 2013-10-16T15:24:37

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Shock wave study above AR

Target: AR

Pointing: xcen=990 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.83	169,182	150
1400	0.83	169,182	150
2796	0.83	169,182	150

IRIS: Coronal hole boundary

2013-09-11T00:34:55 to 2013-09-11T02:05:13

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Coronal hole boundary

Target: (NONE)

Pointing: xcen=287 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	56,61	150
2832	3.61	56,61	25
1400	0.6	56,61	150
2796	0.6	56,61	150

IRIS: Large raster, Hinode/SST context

2013-09-04T06:05:11 to 2013-09-04T06:14:34

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: Large raster, Hinode/SST context

Target: (NONE)

Pointing: xcen=409 ycen=92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	48
1400	0.2	251,128	48
2796	0.2	251,128	48

IRIS: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

2013-08-18T20:51:34 to 2013-08-18T21:08:40

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: QS full readout for throughput monitoring

Target: (NONE)

Pointing: xcen=380 ycen=115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	251,128	15
2832	4.27	251,128	4
1400	1.14	251,128	15
2796	1.14	251,128	15

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

2013-08-17T07:39:04 to 2013-08-17T08:45:00

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

Program: AR11817, AEC test 2, AF, FF

Target: (NONE)

Pointing: xcen=667 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.06	299,182	32
2832	8.24	299,182	8
1400	2.06	299,182	32
2796	2.06	299,182	32

IRIS: SST coordination AR 11806

2013-08-07T09:01:57 to 2013-08-07T09:41:56

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination AR 11806

Target: (NONE)

Pointing: xcen=947 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	167,182	120
1400	0.33	167,182	120

IRIS: BBSO coordination, AR12826

2021-05-28T18:10:33 to 2021-05-28T23:08:15

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR12826

Target: AR

Pointing: xcen=872 ycen=371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	882
2832	2.03	137,129	147
1400	0.34	137,129	882
2796	0.34	137,129	882

IRIS: SST Coord: Penumbral Microjets

2017-09-23T07:30:00 to 2017-09-23T10:40:07

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: Penumbral Microjets

Target: SS

Pointing: xcen=-644 ycen=-308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,129	538
2832	2.14	124,129	89
1400	0.35	124,129	538
2796	0.35	124,129	538

246938 matches
prev 1...225 226 [227] 228 229 230 231 232 233 234 ...16463 next