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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256580 matches
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IRIS: Off-limb flare watch

2021-06-09T00:23:51 to 2021-06-09T03:58:10

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb flare watch

Target: AR

Pointing: xcen=859 ycen=396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1344

IRIS: Flare study B: sit-and-stare ribbons/hot plasma

2021-04-29T11:09:08 to 2021-04-29T13:48:34

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B: sit-and-stare ribbons/hot plasma

Target: AR

Pointing: xcen=775 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	340
1400	0.47	61,67	340
2796	0.47	61,67	340

IRIS: AR tracking limb to limb

2021-03-19T15:21:03 to 2021-03-19T17:47:54

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking limb to limb

Target: AR

Pointing: xcen=-468 ycen=448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	239

IRIS: Flare studies, NE limb

2021-03-06T16:31:38 to 2021-03-06T21:09:30

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare studies, NE limb

Target: AR

Pointing: xcen=-781 ycen=504,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	590
1400	0.47	121,129	590
2796	0.47	121,129	590

IRIS: HOP 307 with Hinode

2021-01-26T14:18:14 to 2021-01-26T15:07:54

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 with Hinode

Target: AR

Pointing: xcen=487 ycen=-262,

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: SST Coordination: AR 12773

2020-10-03T08:09:37 to 2020-10-03T12:08:06

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST Coordination: AR 12773

Target: AR

Pointing: xcen=660 ycen=442,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	83,67	280
1400	0.21	83,67	1120
2796	0.21	83,67	1120

IRIS: HOP 269 Prominence NW (previous filament)

2020-09-15T00:32:14 to 2020-09-15T03:52:11

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269 Prominence NW (previous filament)

Target: FI

Pointing: xcen=650 ycen=730,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	736

IRIS: HOP 307: AR 12767

2020-07-25T12:09:38 to 2020-07-25T15:25:27

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: AR 12767

Target: AR

Pointing: xcen=-425 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: SST Coordination: AR 12767 Sunspot

2020-07-25T10:08:07 to 2020-07-25T11:48:25

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: SST Coordination: AR 12767 Sunspot

Target: SS

Pointing: xcen=-406 ycen=-415,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	94,66	288
2832	0.35	94,66	288
1400	0.35	94,66	288
2796	0.35	94,66	288

IRIS: B1: AR tracking at the limb

2020-05-16T21:55:52 to 2020-05-16T22:13:58

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

Program: B1: AR tracking at the limb

Target: AR

Pointing: xcen=-703 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: SST coordination

2020-05-16T07:17:22 to 2020-05-16T09:48:04

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Deep x 30 Spatial x 1, Spectral x 2 SJI cadence 10x faster

Program: SST coordination

Target: QS

Pointing: xcen=36 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.57	203,182	96
1400	1.57	203,182	96
2796	1.57	203,182	96

IRIS: On-disk Filament Tracking

2020-04-29T20:43:57 to 2020-04-29T22:06:19

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=341 ycen=742,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	400
2832	0.21	281,182	400
1400	0.21	281,182	400
2796	0.21	281,182	400

IRIS: HOP 307: AR tracking from limb to limb

2020-03-17T21:28:59 to 2020-03-18T03:11:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking from limb to limb

Target: AR

Pointing: xcen=803 ycen=-512,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	560
2832	0.61	281,182	560
1400	0.61	281,182	560
2796	0.61	281,182	560

IRIS: AR Fast Scan

2019-12-12T04:58:15 to 2019-12-12T05:28:10

Science Goal: Medium dense 32-step raster 10.24x60 32s Deep x 2 FUV spectrally rebinned x 2 Lossless compression

Program: AR Fast Scan

Target: AR

Pointing: xcen=-169 ycen=273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	72,66	136
2832	0.22	72,66	136
1400	0.22	72,66	136
2796	0.22	72,66	136

IRIS: HOP 307 (AR12738)

2019-04-17T15:42:27 to 2019-04-17T21:26:11

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 (AR12738)

Target: AR

Pointing: xcen=790 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	559
2832	0.61	281,182	560
1400	0.61	281,182	560
2796	0.61	281,182	560

256580 matches
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