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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250887 matches
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IRIS: Hot loops on AR 12735 leading sunspot group

2019-03-21T13:08:02 to 2019-03-21T14:13:29

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops on AR 12735 leading sunspot group

Target: AR

Pointing: xcen=654 ycen=252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: HOP 370: Equatorial CH, pointing 3 of 5

2019-03-16T18:52:46 to 2019-03-16T19:43:00

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 370: Equatorial CH, pointing 3 of 5

Target: CH

Pointing: xcen=394 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	264,182	24
2832	2.09	264,182	24
1400	2.09	264,182	24
2796	2.09	264,182	24

IRIS: Calib 14: Wobble (zero roll)

2019-02-26T00:38:13 to 2019-02-26T03:58:13

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

Program: Calib 14: Wobble (zero roll)

Target: (NONE)

Pointing: xcen=-46 ycen=974,

saaIntervals hiIntervals

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

IRIS: Prominence at W-limb

2019-02-15T10:59:56 to 2019-02-15T12:24:02

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at W-limb

Target: FI

Pointing: xcen=985 ycen=474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	544

IRIS: Wobble calibration (+40), pointing 1

2019-01-31T12:19:55 to 2019-01-31T13:23:35

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

Program: Wobble calibration (+40), pointing 1

Target: QS

Pointing: xcen=609 ycen=731,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	191

IRIS: Wobble Cal pointing #1

2019-01-07T00:18:41 to 2019-01-07T01:25:20

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

Program: Wobble Cal pointing #1

Target: (NONE)

Pointing: xcen=-824 ycen=467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	200

IRIS: HOP 336: South #2

2018-08-21T00:01:36 to 2018-08-21T00:50:28

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336: South #2

Target: QS

Pointing: xcen=4 ycen=-728,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

SOTSP: AR remnant

2018-07-26T23:04:46 to 2018-07-26T23:37:08

Science Goal: AR remnant

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=830 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	152,162	495
6302A Velocity 6301.5A	0	152,162	495
6302A Transverse Flux Density	0	152,162	495
6302A Longitudinal Flux Density	0	152,162	495

IRIS: BBSO/GST coordination, AR 12713

2018-06-19T19:09:51 to 2018-06-19T22:01:00

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 FUV spectrally rebinned x 2

Program: BBSO/GST coordination, AR 12713

Target: AR

Pointing: xcen=304 ycen=69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	121,129	156
2832	1.1	121,129	156
1400	1.1	121,129	156
2796	1.1	121,129	156

IRIS: SST Coord: AR 12712 (Program A Medium)

2018-05-30T08:37:16 to 2018-05-30T09:42:17

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 1, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coord: AR 12712 (Program A Medium)

Target: AR

Pointing: xcen=7 ycen=254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.81	84,66	80
1400	0.2	84,66	320
2796	0.2	84,66	320

IRIS: HOP 336: Mid latitude scan South #1

2018-04-02T01:41:38 to 2018-04-02T02:30:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336: Mid latitude scan South #1

Target: (NONE)

Pointing: xcen=-96 ycen=-590,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: Filament tracking

2018-03-19T01:07:27 to 2018-03-19T02:36:24

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 15 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=640 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	233,129	80
2832	1.11	233,129	80
1400	1.11	233,129	80
2796	1.11	233,129	80

IRIS: HOP 307 old AR 12699

2018-03-09T18:50:38 to 2018-03-09T20:28:32

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

Program: HOP 307 old AR 12699

Target: AR

Pointing: xcen=2 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: Stellar Cal 1

2018-02-19T05:28:00 to 2018-02-19T05:53:58

Science Goal: 2018_HD210424_Pointing_1

Program: Stellar Cal 1

Target: (NONE)

Pointing: xcen=-700 ycen=-943,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	13
1400	2	401,182	13

IRIS: HOP 307: Long-term AR Tracking (AR12694)

2018-01-11T12:17:54 to 2018-01-11T13:07:00

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: Long-term AR Tracking (AR12694)

Target: AR

Pointing: xcen=463 ycen=-475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

250887 matches
prev 1...2009 [2010] 2011 2012 2013 2014 2015 2016 2017 2018 ...16726 next