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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253114 matches
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IRIS: BBSO Coord - filament in AR12394

2015-08-07T17:24:28 to 2015-08-07T18:17:13

Science Goal: Very large dense 96-step raster 31.35x175 96s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: BBSO Coord - filament in AR12394

Target: FI

Pointing: xcen=462 ycen=142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	96
2796	0.55	202,182	96

IRIS: Very large sit-and-stare on AR 12387

2015-07-25T11:48:50 to 2015-07-25T15:16:04

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Very large sit-and-stare on AR 12387

Target: AR

Pointing: xcen=597 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	169,182	450
1400	0.46	169,182	450
2796	0.46	169,182	450

IRIS: SST coordination bombs (stats) AR 12371

2015-06-22T07:12:43 to 2015-06-22T11:15:52

Science Goal: Medium dense 128-step raster 42.2x60 128s C II Si IV Mg II h/k Mg II w s Deep x 2

Program: SST coordination bombs (stats) AR 12371

Target: AR

Pointing: xcen=0 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	106,66	1045
2832	0.93	106,66	261
1400	0.23	106,66	1046
2796	0.23	106,66	1045

IRIS: Chromospheric dynamics, sit-n-stare full readout

2014-11-27T02:35:59 to 2014-11-27T03:35:42

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

Program: Chromospheric dynamics, sit-n-stare full readout

Target: AR

Pointing: xcen=203 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.5	121,129	120
1400	0.5	121,129	120
2796	0.5	121,129	119

IRIS: HOP 247, moss high-cadence obs

2014-03-21T11:34:28 to 2014-03-21T13:42:39

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

Program: HOP 247, moss high-cadence obs

Target: AR

Pointing: xcen=-286 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	700
2796	0.18	121,129	700

IRIS: wobble test, N Pole, roll 45

2013-09-26T00:28:54 to 2013-09-26T03:45:34

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: wobble test, N Pole, roll 45

Target: (NONE)

Pointing: xcen=7 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	590
1400	0.33	174,182	590

IRIS: AR 11841, Sunspot, Fast SJI Si IV

2013-09-17T05:24:15 to 2013-09-17T05:47:33

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Deep x 2 SJI cadence 10x faster

Program: AR 11841, Sunspot, Fast SJI Si IV

Target: (NONE)

Pointing: xcen=-6 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	60,69	400

IRIS: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 1, Spectral x 2 SJI cadence 0.5x faster

2013-08-11T18:10:22 to 2013-08-11T18:27:19

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 1, Spectral x 2 SJI cadence 0.5x faster

Program: Throughput test

Target: (NONE)

Pointing: xcen=0 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	250,129	16
2832	4.24	250,129	4
1400	1.06	250,129	16
2796	1.06	250,129	16

IRIS:

2013-08-01T06:18:33 to 2013-08-01T06:19:15

Science Goal: Small sit-and-stare 0.3"x30" 1s

Program:

Target: (NONE)

Pointing: xcen=-133 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	35,39	2
2832	0.35	35,39	2
1400	0.35	35,39	2
2796	0.35	35,39	2

IRIS:

2013-07-31T12:50:13 to 2013-07-31T13:42:38

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Deep x 4 SJI cadence 3x faster

Program:

Target: (NONE)

Pointing: xcen=-253 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	52,60	300
1400	0.17	52,60	300

IRIS: AEC Test 1 AEC Flag Only

2013-07-30T04:19:40 to 2013-07-30T05:25:36

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: AEC Test 1 AEC Flag Only

Target: (NONE)

Pointing: xcen=818 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.06	299,182	32
2832	8.31	299,182	8
1400	2.08	299,182	32
2796	2.06	299,182	32

TRACE: FILAMENT

2007-07-27T12:34:27 to 2007-07-27T23:57:03

Science Goal: SCIPLAN_FILAMENT

Program: Observing Filament in South

Target:

Pointing: xcen=331 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	276.66	512,512	3
195	1.5	512,512	140

IRIS: BBSO coordination: AR 12895

2021-11-10T16:44:19 to 2021-11-10T17:47:06

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: AR 12895

Target: AR

Pointing: xcen=-395 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	186
2832	2.03	137,129	31
1400	0.34	137,129	186
2796	0.34	137,129	186

IRIS: SST Coord: Penumbral Microjets

2017-09-24T07:30:00 to 2017-09-24T10:31:56

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=-464 ycen=-320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	534
2832	2.04	124,129	89
1400	0.34	124,129	533
2796	0.34	124,129	534

IRIS: HOP 307 w/ Hinode

2017-08-31T06:09:51 to 2017-08-31T10:53:43

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 15

Program: HOP 307 w/ Hinode

Target: AR

Pointing: xcen=844 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	259,182	256
2832	1.11	259,182	256
1400	1.11	259,182	256
2796	1.11	259,182	256

253114 matches
prev 1...105 106 [107] 108 109 110 111 112 113 114 ...16875 next