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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247419 matches
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IRIS: AR 12632, DST coord

2017-02-02T14:22:03 to 2017-02-02T14:42:42

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: AR 12632, DST coord

Target: AR

Pointing: xcen=488 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	126,129	32
2832	0.65	126,129	32
2796	0.65	126,129	32

IRIS: FUV flat field test

2017-01-26T01:23:24 to 2017-01-26T01:57:59

Science Goal: SJI dither flat v6, both FUV defocused sequence 70 arcsec

Program: FUV flat field test

Target: QS

Pointing: xcen=-176 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	240,181	32
1400	0.55	240,181	32

IRIS: A1 QS monitor

2017-01-21T07:41:16 to 2017-01-21T07:59:20

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 monitor

Target: QS

Pointing: xcen=-22 ycen=12,

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: HOP 331 AR 12626

2017-01-18T23:27:26 to 2017-01-18T23:45:11

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Deep x 15

Program: HOP 331 AR 12626

Target: AR

Pointing: xcen=-73 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	183,129	32
2796	0.55	183,129	32

IRIS: Short term AR evolution (coordination with Hinode)

2017-01-10T06:55:14 to 2017-01-10T07:49:29

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

Program: Short term AR evolution (coordination with Hinode)

Target: AR

Pointing: xcen=840 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	152
2832	0.36	183,130	152
1400	0.36	183,130	152
2796	0.36	183,130	152

IRIS: Rapid raster QS/CH boundary

2017-01-04T21:00:29 to 2017-01-04T21:56:10

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Rapid raster QS/CH boundary

Target: CH

Pointing: xcen=176 ycen=330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	174,182	245
2832	0.23	174,182	246
1400	0.23	174,182	246
2796	0.23	174,182	246

IRIS: ALMA coordination - spicules

2016-12-17T14:14:30 to 2016-12-17T15:15:19

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

Program: ALMA coordination - spicules

Target: QS

Pointing: xcen=990 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	96
2832	0.63	94,66	96
1400	0.63	94,66	96
2796	0.63	94,66	96

IRIS: AR evolution on AR 12615 (low telemetry)

2016-12-09T19:35:20 to 2016-12-09T20:28:13

Science Goal: Medium sparse 64-step raster 63x60 64s Deep x 15

Program: AR evolution on AR 12615 (low telemetry)

Target: AR

Pointing: xcen=942 ycen=-103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	124,66	48
2832	1.1	124,66	48
1400	1.1	124,66	48
2796	1.1	124,66	48

IRIS: Filament tracking

2016-12-08T20:50:49 to 2016-12-08T21:48:36

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: Filament tracking

Target: FI

Pointing: xcen=479 ycen=654,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	136,130	92
1400	0.63	136,130	92
2796	0.63	136,130	92

IRIS: Equatorial Coronal Hole (East)

2016-12-02T23:31:41 to 2016-12-03T00:22:25

Science Goal: Very large dense 96-step raster 31.35x175 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: Equatorial Coronal Hole (East)

Target: CH

Pointing: xcen=331 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: HOP 177 CH Observations

2016-11-15T17:15:05 to 2016-11-15T17:50:15

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP 177 CH Observations

Target: CH

Pointing: xcen=-77 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	213,182	64
2796	0.55	213,182	64

IRIS: HOP306 new AR east

2016-11-13T13:16:28 to 2016-11-13T14:09:31

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

Program: HOP306 new AR east

Target: AR

Pointing: xcen=-368 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: Prominence monitoring NW limb

2016-11-09T08:22:05 to 2016-11-09T09:36:52

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1

Program: Prominence monitoring NW limb

Target: FI

Pointing: xcen=839 ycen=582,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	199,182	136
2796	0.55	199,182	136

IRIS: Flare watch unnamed AR

2016-07-28T14:32:19 to 2016-07-28T16:59:04

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch unnamed AR

Target: AR

Pointing: xcen=-525 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	123,129	240
2832	0.61	123,129	240
1400	0.61	123,129	240
2796	0.61	123,129	240

IRIS: AR evolution unnamed AR

2016-07-28T04:10:09 to 2016-07-28T05:11:31

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

Program: AR evolution unnamed AR

Target: AR

Pointing: xcen=-604 ycen=-347,

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

247419 matches
prev 1...993 994 [995] 996 997 998 999 1000 1001 1002 ...16495 next