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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250450 matches
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IRIS: Prominence study, SE limb

2017-12-16T12:37:33 to 2017-12-16T13:28:09

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: Prominence study, SE limb

Target: FI

Pointing: xcen=-979 ycen=-174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	199,182	48
2796	1.05	199,182	48

IRIS: HOP 307, AR 12690

2017-12-09T06:48:55 to 2017-12-09T07:37:52

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 12690

Target: AR

Pointing: xcen=705 ycen=116,

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: Off limb high S/N

2017-10-10T20:56:16 to 2017-10-11T03:29:30

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 2 Lossless compression

Program: Off limb high S/N

Target: AR

Pointing: xcen=970 ycen=318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.07	264,182	128
1400	3.07	264,182	128
2796	3.07	264,182	128

IRIS: High S/N off limb

2017-10-10T00:09:35 to 2017-10-10T03:29:44

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: High S/N off limb

Target: AR

Pointing: xcen=943 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	65
1400	3.08	169,182	65
2796	3.08	169,182	65

IRIS: Flare watch AR12683

2017-09-28T18:16:25 to 2017-09-28T21:49:06

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch AR12683

Target: AR

Pointing: xcen=-576 ycen=129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	900
2832	0.24	67,68	900
2796	0.24	67,68	900

IRIS: Very large sit-and-stare AR12680

2017-09-14T02:11:25 to 2017-09-14T03:43:47

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Very large sit-and-stare AR12680

Target: AR

Pointing: xcen=-393 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	30
1400	3.08	169,182	30
2796	3.08	169,182	30

IRIS: B2: QS tracking (for B1 AR 12673)

2017-09-10T05:07:25 to 2017-09-10T05:17:01

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking (for B1 AR 12673)

Target: QS

Pointing: xcen=-436 ycen=-743,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Calib 14: Wobble (-90)

2017-07-08T13:41:13 to 2017-07-08T15:37:53

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

Program: Calib 14: Wobble (-90)

Target: (NONE)

Pointing: xcen=-969 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: Calib 14: Wobble (-90)

2017-07-08T11:34:13 to 2017-07-08T13:30:53

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

Program: Calib 14: Wobble (-90)

Target: (NONE)

Pointing: xcen=-12 ycen=929,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: ECH tracking #3 (North)

2017-06-17T23:13:14 to 2017-06-17T23:29:26

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 #3 (North)

Target: CH

Pointing: xcen=760 ycen=-3,

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 #1 (South)

2017-06-14T06:38:19 to 2017-06-14T06:54:31

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 #1 (South)

Target: CH

Pointing: xcen=62 ycen=-282,

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: A1 QS monitoring

2017-04-17T04:21:10 to 2017-04-17T04:39:14

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=121 ycen=284,

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: C1: South Pole

2017-04-08T05:59:50 to 2017-04-08T06:34:00

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-949,

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: B2: QS tracking

2017-04-06T05:16:29 to 2017-04-06T05:26:04

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=-286 ycen=-170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: HOP 334 Prominence NW limb

2017-04-01T04:12:28 to 2017-04-01T06:59:24

Science Goal: Very large coarse 32-step raster 62x175 32s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 334 Prominence NW limb

Target: FI

Pointing: xcen=913 ycen=395,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	231,182	80
1400	2.09	231,182	80
2796	2.09	231,182	80

250450 matches
prev 1...1129 1130 [1131] 1132 1133 1134 1135 1136 1137 1138 ...16697 next