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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252496 matches
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IRIS: throughput monitoring, N of disk center due to plage

2013-08-30T04:40:14 to 2013-08-30T04:57:20

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, N of disk center due to plage

Target: (NONE)

Pointing: xcen=27 ycen=266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,128	16
2832	4.27	251,128	3
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

2013-08-21T11:14:52 to 2013-08-21T12:20:48

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 3

Target: (NONE)

Pointing: xcen=604 ycen=-285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.06	299,182	32
2832	8.24	299,182	8
1400	2.07	299,182	32
2796	2.06	299,182	32

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:

2013-07-21T04:00:56 to 2013-07-21T04:01:25

Science Goal: 4 limb coalignment sequence

Program:

Target: (NONE)

Pointing: xcen=82 ycen=283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	5

IRIS: BBSO Coordination

2021-11-30T17:23:43 to 2021-11-30T18:22:27

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=645 ycen=-418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	198,182	42
1400	0.35	198,182	168
2796	0.35	198,182	168

IRIS: AR 12677 tracking limb-to-limb

2017-09-07T12:09:34 to 2017-09-07T15:22:18

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

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-267 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	560
2832	0.34	234,129	560
1400	0.34	234,129	560
2796	0.34	234,129	560

IRIS: HOP 332, Hinode Coordination (AR 12638)

2017-02-25T19:55:04 to 2017-02-26T00:58:00

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332, Hinode Coordination (AR 12638)

Target: AR

Pointing: xcen=-10 ycen=416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	1728
1400	0.18	216,129	1728

IRIS: ALMA coord - quiet sun

2016-12-16T17:16:47 to 2016-12-16T18:02:24

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA coord - quiet sun

Target: QS

Pointing: xcen=-1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	72
2832	0.63	94,66	72
1400	0.63	94,66	72
2796	0.63	94,66	72

IRIS: A1 QS monitoring

2016-11-18T05:21:42 to 2016-11-18T05:39:46

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=2 ycen=-64,

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: C1: South Pole

2016-10-29T09:22:33 to 2016-10-29T09:56:44

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-951,

saaIntervals hiIntervals

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

IRIS: HOP 306: AR12591 Evolution (IRIS Only)

2016-09-16T04:47:05 to 2016-09-16T06:50:53

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

Program: HOP 306: AR12591 Evolution (IRIS Only)

Target: AR

Pointing: xcen=764 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	112
2832	1.12	184,129	111
1400	1.11	184,129	112
2796	1.11	184,129	112

IRIS: AR 12590 Approaching W Limb

2016-09-15T19:22:31 to 2016-09-15T22:21:06

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12590 Approaching W Limb

Target: AR

Pointing: xcen=1021 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.81	169,182	220
1400	0.81	169,182	220
2796	0.81	169,182	220

IRIS: Bart test 2796

2016-07-18T01:38:46 to 2016-07-18T02:38:27

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 0.5 Spatial x 4, Spectral x 4 Lossless compression

Program: Bart test 2796

Target: AR

Pointing: xcen=-25 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.24	168,182	253

IRIS: 400-step raster AR12564

2016-07-15T19:29:11 to 2016-07-15T20:30:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster AR12564

Target: AR

Pointing: xcen=150 ycen=100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

252496 matches
prev 1...217 [218] 219 220 221 222 223 224 225 226 ...16834 next