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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253501 matches
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IRIS: throughput monitoring

2013-09-01T04:15:22 to 2013-09-01T04:32:28

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: throughput monitoring

Target: (NONE)

Pointing: xcen=-1 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,129	16
2832	4.27	251,129	4
1400	1.14	251,129	15
2796	1.07	251,129	16

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

2013-08-12T17:04:21 to 2013-08-12T17:11:01

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

Program: Pointing test

Target: (NONE)

Pointing: xcen=17 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	20

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

2013-08-11T01:40:29 to 2013-08-11T05:00:29

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

Program: Wobble at N Pole

Target: (NONE)

Pointing: xcen=-3 ycen=940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Wobble Tests at roll +90

2013-08-04T13:56:59 to 2013-08-04T15:36:59

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

Program: Wobble Tests at roll +90

Target: (NONE)

Pointing: xcen=-891 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	300

IRIS: Sunspot in AR 11809

2013-08-03T06:54:11 to 2013-08-03T06:55:11

Science Goal: 4 limb coalignment sequence

Program: Sunspot in AR 11809

Target: (NONE)

Pointing: xcen=-563 ycen=153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

IRIS: Flare Program B AR13165

2022-12-15T16:24:37 to 2022-12-15T17:22:32

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: Flare Program B AR13165

Target: AR

Pointing: xcen=768 ycen=-359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	123
1400	0.47	121,130	123
2796	0.47	121,130	123

IRIS: BBSO Coordination

2022-05-15T17:00:41 to 2022-05-15T22:04:28

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

Target: AR

Pointing: xcen=254 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	900
2832	2.03	137,129	150
1400	0.34	137,129	900
2796	0.34	137,129	899

IRIS: HOP 307: unnamed AR

2019-06-13T13:39:39 to 2019-06-13T16:06:30

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: unnamed AR

Target: AR

Pointing: xcen=268 ycen=19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	239
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: SST coordination

2017-07-29T15:38:55 to 2017-07-29T16:43:46

Science Goal: Medium sparse 16-step raster 15x60 16s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=-110 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	76,66	104
1400	0.62	76,66	104
2796	0.62	76,66	104

IRIS: ALMA T3/#3

2017-03-16T18:07:45 to 2017-03-16T18:14:21

Science Goal: Medium dense 4-step raster 1x60 4s FUV spectrally rebinned x 4

Program: ALMA T3/#3

Target: QS

Pointing: xcen=-573 ycen=-584,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,66	25
2832	0.27	62,66	25
1400	0.27	62,66	25
2796	0.27	62,66	25

IRIS: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-11T04:47:08 to 2017-03-11T09:49:59

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=921 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	880
2832	0.34	234,129	880
1400	0.34	234,129	880
2796	0.34	234,129	880

IRIS: Short term AR evolution

2017-01-09T00:03:31 to 2017-01-09T01:00:37

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=697 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	159
1400	0.36	183,130	160
2796	0.36	183,130	160

IRIS: QS deep spectra with EIS

2016-11-17T21:14:41 to 2016-11-17T22:13:54

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: QS deep spectra with EIS

Target: QS

Pointing: xcen=732 ycen=-156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	4.23	128,130	14
1400	1.42	128,130	42
2796	1.06	128,130	56

IRIS: A1: QS monitoring

2016-10-29T10:23:18 to 2016-10-29T10:41:22

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 monitoring

Target: QS

Pointing: xcen=59 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Hinode Coord, HOP 306,

2016-10-25T14:04:59 to 2016-10-25T17:50:17

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

Program: Hinode Coord, HOP 306,

Target: AR

Pointing: xcen=658 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,128	208
2832	1.08	184,128	208
1400	1.08	184,128	208
2796	1.08	184,128	208

253501 matches
prev 1...249 250 251 [252] 253 254 255 256 257 258 ...16901 next