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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IRIS: HOP 307, AR 12692

2017-12-24T17:16:03 to 2017-12-24T18:05:08

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 12692

Target: AR

Pointing: xcen=81 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.62	281,182	79
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307 unnamed AR

2017-11-08T16:34:18 to 2017-11-08T17:23:15

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 unnamed AR

Target: AR

Pointing: xcen=-58 ycen=109,

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: ECH tracking #2 (Center)

2017-06-16T11:37:25 to 2017-06-16T11:53:37

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 #2 (Center)

Target: CH

Pointing: xcen=542 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 13: Stellar HD 210424 pointing 1

2017-02-18T23:19:00 to 2017-02-18T23:53:59

Science Goal: 2017_HD210424_Pointing#1

Program: Calib 13: Stellar HD 210424 pointing 1

Target: (NONE)

Pointing: xcen=-692 ycen=-949,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	411,182	18
1400	2	411,182	17

IRIS: Flare watch (modified) / SUMER coordination on AR 12615

2016-12-07T02:36:52 to 2016-12-07T03:27:07

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

Program: Flare watch (modified) / SUMER coordination on AR 12615

Target: AR

Pointing: xcen=688 ycen=-108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	184,182	24
1400	2.09	184,182	24
2796	2.09	184,182	24

IRIS: AR Flare Watch

2015-03-16T08:05:55 to 2015-03-16T17:36:01

Science Goal: Large sparse 2-step raster 1x120 2s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: AR Flare Watch

Target: AR

Pointing: xcen=596 ycen=-192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	1660
2832	0.34	124,129	1660
1400	0.34	124,129	1660

IRIS: AR Flare Watch

2015-03-15T17:17:57 to 2015-03-16T05:02:00

Science Goal: Large sparse 2-step raster 1x120 2s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: AR Flare Watch

Target: AR

Pointing: xcen=519 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	2050
2832	0.34	124,129	2050
1400	0.34	124,129	2050

IRIS: HOP 269, prominence

2015-02-14T23:09:10 to 2015-02-15T04:30:33

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 269, prominence

Target: FA

Pointing: xcen=945 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	199,182	512
2832	0.63	199,182	512
1400	0.63	199,182	512
2796	0.63	199,182	512

IRIS: B2: QS tracking, limb to limb

2015-02-10T06:43:49 to 2015-02-10T06:53:25

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

Program: B2: QS tracking, limb to limb

Target: QS

Pointing: xcen=-54 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: AR fan dynamics

2013-11-26T10:06:09 to 2013-11-26T10:32:46

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR fan dynamics

Target: AR

Pointing: xcen=549 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	136,129	24
2832	4.44	136,129	6
1400	1.11	136,129	24
2796	1.11	136,129	24

AIA: Full Disk

2011-08-24T20:00:00 to 2011-08-24T20:06:00

Science Goal: JSOC_20111105_117

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

AIA: a171

2011-03-09T00:00:00 to 2011-03-09T01:30:00

Science Goal: JSOC_20110512_017

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=38 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	921,730	null

IRIS: Flare study (AR 13288)

2023-05-01T22:24:23 to 2023-05-02T03:37:06

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study (AR 13288)

Target: AR

Pointing: xcen=685 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	60,69	977
1400	0.32	60,69	977

IRIS: B1: AR tracking from limb to limb (13234)

2023-02-26T04:59:17 to 2023-02-26T05:17:22

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb (13234)

Target: AR

Pointing: xcen=-1 ycen=500,

saaIntervals hiIntervals

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

IRIS: Rastered Flare Study of Unnamed AR on SE Limb (Program C)

2022-05-04T22:11:24 to 2022-05-05T03:57:22

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Rastered Flare Study of Unnamed AR on SE Limb (Program C)

Target: AR

Pointing: xcen=-730 ycen=-427,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	2224

250525 matches
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