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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250336 matches
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IRIS: HOP 307: AR close to the disk center

2018-02-27T23:39:39 to 2018-02-28T01:17:50

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: AR close to the disk center

Target: AR

Pointing: xcen=425 ycen=209,

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	0.62	281,182	159

IRIS: CH/QS Boundary (3rd Orbit)

2018-02-23T00:05:37 to 2018-02-23T00:56:20

Science Goal: Large dense 96-step raster 31.35x120 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH/QS Boundary (3rd Orbit)

Target: CH

Pointing: xcen=-137 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	155,129	30
2832	8.45	155,129	6
1400	1.69	155,129	30
2796	1.69	155,129	30

IRIS: High cadence sit and stare

2018-02-22T16:30:05 to 2018-02-22T17:23:12

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 Spatial x 4, Spectral x 1

Program: High cadence sit and stare

Target: LP

Pointing: xcen=881 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	119,131	300

IRIS: HOP 307 leading half

2018-02-15T17:08:21 to 2018-02-15T17:57:27

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 leading half

Target: AR

Pointing: xcen=879 ycen=-65,

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

IRIS: IHOP 341 with SOT

2018-02-15T00:30:20 to 2018-02-15T01:40:40

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 FUV spectrally rebinned x 2

Program: IHOP 341 with SOT

Target: AR

Pointing: xcen=742 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	128,129	199
2832	0.23	128,129	199
1400	0.23	128,129	198
2796	0.23	128,129	199

IRIS: Hot loops on AR 12699

2018-02-09T14:37:40 to 2018-02-09T15:43:08

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 12699

Target: AR

Pointing: xcen=-318 ycen=-7,

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 307: AR 12687

2017-11-24T12:43:03 to 2017-11-24T13:32:42

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: AR 12687

Target: AR

Pointing: xcen=829 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: ECH tracking #4 (East)

2017-06-16T06:50:25 to 2017-06-16T07:06:37

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #4 (East)

Target: CH

Pointing: xcen=414 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,129	40
2832	0.4	232,129	40
1400	0.4	232,129	40
2796	0.4	232,129	40

IRIS: ECH tracking #4 (East)

2017-06-16T00:59:31 to 2017-06-16T01:15:43

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #4 (East)

Target: CH

Pointing: xcen=426 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,129	40
2832	0.4	232,129	40
1400	0.4	232,129	40
2796	0.4	232,129	40

IRIS: Calib 4: Focus

2017-04-17T04:49:18 to 2017-04-17T04:57:56

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=75 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	173,182	10
2832	0.16	173,182	10
1400	0.27	173,182	10
2796	0.16	173,182	10

IRIS: AR 12643 monitoring

2017-03-23T06:35:43 to 2017-03-23T07:58:19

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

Program: AR 12643 monitoring

Target: AR

Pointing: xcen=-775 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	240
2832	0.34	234,129	240
1400	0.34	234,129	240
2796	0.34	234,129	240

IRIS: Calib 14: Wobble calibration (E limb)

2017-01-04T14:19:26 to 2017-01-04T15:26:46

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

Program: Calib 14: Wobble calibration (E limb)

Target: (NONE)

Pointing: xcen=-923 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	202

IRIS: Short term evolution

2016-12-21T17:44:28 to 2016-12-21T18:19:50

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

Program: Short term evolution

Target: AR

Pointing: xcen=655 ycen=-356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	32
2832	1.11	184,130	32
1400	1.11	184,130	32
2796	1.11	184,130	32

IRIS: Calib 13: Stellar HD 142096 (#3)

2016-11-22T20:13:00 to 2016-11-22T20:42:59

Science Goal: StelCal_HD142096_2016_Pointing3

Program: Calib 13: Stellar HD 142096 (#3)

Target: (NONE)

Pointing: xcen=1085 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	15
1400	2	399,182	15

IRIS: 400-step raster on AR 12506

2016-03-01T02:34:41 to 2016-03-01T03:37:23

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: 400-step raster on AR 12506

Target: AR

Pointing: xcen=321 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

250336 matches
prev 1...1273 1274 1275 1276 1277 [1278] 1279 1280 1281 1282 ...16690 next