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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249780 matches
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IRIS: Flare watch on AR 12241 on limb

2014-12-26T02:11:21 to 2014-12-26T03:08:08

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8

Program: Flare watch on AR 12241 on limb

Target: AR

Pointing: xcen=960 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	134,130	172
2796	0.33	134,130	172

IRIS: B2: QS Tracking

2014-12-16T08:16:26 to 2014-12-16T08:34:32

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=546 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Synoptic North Pole Scan - Program "C1"

2014-09-27T20:25:31 to 2014-09-27T20:59:42

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

Program: Synoptic North Pole Scan - Program "C1"

Target: (NONE)

Pointing: xcen=-64 ycen=904,

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: Full Disk Mosaic

2014-03-24T03:20:49 to 2014-03-25T03:23:20

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Disk center throughput monitoring, non-simultaneous

2014-02-03T05:18:57 to 2014-02-03T05:37:01

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: Disk center throughput monitoring, non-simultaneous

Target: QS

Pointing: xcen=-1 ycen=45,

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: Flare watch on AR 11967

2014-01-30T01:46:51 to 2014-01-30T02:49:30

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on AR 11967

Target: AR

Pointing: xcen=-852 ycen=-169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	200
1400	0.31	134,129	200

IRIS: Sensitivity Monitoring Near Disk Center

2014-01-26T06:44:36 to 2014-01-26T07:02:40

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: Sensitivity Monitoring Near Disk Center

Target: QS

Pointing: xcen=59 ycen=178,

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

IRIS: Fan loop: HINODE coordination

2013-12-22T00:59:38 to 2013-12-22T01:40:52

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 8

Program: Fan loop: HINODE coordination

Target: AR

Pointing: xcen=603 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	232,182	128
2796	0.32	232,182	128

TRACE: flare in AR 9767

2002-01-02T12:27:46 to 2002-01-02T12:52:51

Science Goal:

Program:

Target:

Pointing: xcen=-602 ycen=-389,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination

2024-06-18T16:31:41 to 2024-06-18T22:15:51

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=320 ycen=-408,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	165
1400	0.35	133,129	990
2796	0.35	133,129	989

IRIS: High-cadence flare study on AR13107

2022-09-25T05:43:27 to 2022-09-25T07:19:05

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High-cadence flare study on AR13107

Target: AR

Pointing: xcen=-330 ycen=-486,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	3045
2796	0.03	61,68	3074

IRIS: Low-lying loops

2021-08-03T23:19:36 to 2021-08-04T03:49:30

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops

Target: EF

Pointing: xcen=527 ycen=-576,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	880
2796	0.31	127,129	880

IRIS: HOP 307, unnamed AR

2021-03-02T05:39:39 to 2021-03-02T09:44:24

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

Program: HOP 307, unnamed AR

Target: AR

Pointing: xcen=-146 ycen=-384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	399

IRIS: HOP 307 incoming AR (N hemisphere)

2021-02-17T08:29:39 to 2021-02-17T09:18:44

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 incoming AR (N hemisphere)

Target: AR

Pointing: xcen=-866 ycen=358,

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 (IRIS Only): Emerging Flux Tracking

2021-02-02T08:39:44 to 2021-02-02T09:29:24

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 (IRIS Only): Emerging Flux Tracking

Target: EF

Pointing: xcen=476 ycen=585,

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

249780 matches
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