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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250448 matches
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IRIS: HOP 307: Long-term AR Evolution (AR12694)

2018-01-14T02:00:43 to 2018-01-14T02:49:49

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 Evolution (AR12694)

Target: AR

Pointing: xcen=758 ycen=-499,

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: HOP 307: SE limb

2017-11-12T13:01:15 to 2017-11-12T13:50:20

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: SE limb

Target: AR

Pointing: xcen=-975 ycen=-147,

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: Flare watch at the limb

2017-10-10T18:36:22 to 2017-10-10T20:26:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch at the limb

Target: AR

Pointing: xcen=950 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	360
2832	0.31	71,68	360
2796	0.31	71,68	360

IRIS: B2: QS tracking

2017-09-03T22:12:15 to 2017-09-03T22:21:51

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-51 ycen=271,

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: SST Coord (CH)

2017-08-16T09:34:25 to 2017-08-16T10:56:29

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST Coord (CH)

Target: CH

Pointing: xcen=10 ycen=379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	796
2796	0.1	64,69	796

IRIS: HOP 336, pointing 3

2017-06-20T00:53:36 to 2017-06-20T01:43:29

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336, pointing 3

Target: QS

Pointing: xcen=45 ycen=642,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Full Disk Mosaic

2017-05-21T12:44:29 to 2017-05-22T06:02:44

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Deep exposure SnS

2017-05-07T11:40:50 to 2017-05-07T15:47:10

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: Deep exposure SnS

Target: AR

Pointing: xcen=-118 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	80
1400	3.08	169,182	80
2796	3.08	169,182	80

IRIS: HOP 334 program A1 (a): Prominence at NW limb

2017-03-31T07:12:19 to 2017-03-31T08:02:55

Science Goal: Very large sparse 96-step raster 95x175 96s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: HOP 334 program A1 (a): Prominence at NW limb

Target: FI

Pointing: xcen=764 ycen=635,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	264,182	48
2796	1.05	264,182	48

IRIS: ALMA HOP 333 T4/#1

2017-03-30T14:44:16 to 2017-03-30T14:51:17

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA HOP 333 T4/#1

Target: QS

Pointing: xcen=-479 ycen=-476,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	32
2832	0.22	106,66	32
1400	0.22	106,66	32
2796	0.22	106,66	32

IRIS: Full Disk Mosaic

2017-03-27T05:18:50 to 2017-03-27T22:42:45

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-05T23:46:13 to 2017-03-06T00:13:45

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

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=516 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	80
2832	0.34	234,129	80
1400	0.34	234,129	80
2796	0.34	234,129	80

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-04T00:41:13 to 2017-03-04T03:26:25

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

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=127 ycen=367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	480
2832	0.34	234,129	480
1400	0.34	234,129	480
2796	0.34	234,129	480

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-03T02:14:19 to 2017-03-03T03:09:23

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

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=-64 ycen=375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	220,129	70
2832	0.34	220,129	70
1400	0.34	220,129	69
2796	0.34	220,129	70

IRIS: A1: QS monitoring

2017-02-14T04:59:16 to 2017-02-14T05:17:20

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 monitoring

Target: QS

Pointing: xcen=90 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	6.78	247,129	3
1400	1.13	247,129	16
2796	1.13	247,129	16

250448 matches
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