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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256598 matches
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IRIS: Full Disk Mosaic

2024-05-27T12:16:03 to 2024-05-28T05:34:17

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: B1: AR tracking (limb-to-limb) on AR 12919

2022-01-04T08:44:09 to 2022-01-04T09:02:15

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

Program: B1: AR tracking (limb-to-limb) on AR 12919

Target: AR

Pointing: xcen=773 ycen=-161,

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: BBSO Coordination

2021-12-03T16:51:59 to 2021-12-03T17:48:41

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=611 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,130	168
2832	2.03	137,130	28
1400	0.34	137,130	168
2796	0.34	137,130	168

IRIS: SST coordination (B IRIS MOSS, low telemetry)

2021-09-25T07:24:09 to 2021-09-25T11:59:04

Science Goal: Medium dense 16-step raster 5x60 16s Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4

Program: SST coordination (B_IRIS_MOSS, low telemetry)

Target: AR

Pointing: xcen=84 ycen=-564,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	66,69	1218
2832	0.23	66,69	1218
1400	0.23	66,69	1218
2796	0.23	66,69	1218

IRIS: Flare Studies on AR 12866, Program B. Sit-and-stare of ribbons and hot plasma

2021-09-10T12:37:08 to 2021-09-10T16:49:26

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 Studies on AR 12866, Program B. Sit-and-stare of ribbons and hot plasma

Target: AR

Pointing: xcen=190 ycen=-405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	538
1400	0.47	61,67	538
2796	0.47	61,67	538

IRIS: BBSO coordination (low data rate)

2021-09-02T16:37:34 to 2021-09-02T18:02:46

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (low data rate)

Target: AR

Pointing: xcen=818 ycen=-444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	252
2832	1.35	153,129	63
1400	0.34	153,129	252
2796	0.34	153,129	252

IRIS: SST coordination, AR 12857

2021-08-17T08:09:38 to 2021-08-17T12:54:54

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: SST coordination, AR 12857

Target: AR

Pointing: xcen=468 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	129,129	460
1400	0.21	129,129	1380

IRIS: B2: QS tracking from limb to limb

2021-07-06T04:05:49 to 2021-07-06T04:15:25

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-855 ycen=395,

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

EIS: HOP 393 (Cycle 24/25 equatorial transition) South

2021-05-24T23:52:43 to 2021-05-25T00:54:36

Science Goal: Large_CH_Map

Program:

Target:

Pointing: xcen=-3 ycen=-592,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

IRIS: AR tracking with Hinode

2021-03-28T20:59:53 to 2021-03-28T22:26:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: AR tracking with Hinode

Target: AR

Pointing: xcen=437 ycen=444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: Prominence Watch, SE Limb

2021-02-08T17:15:57 to 2021-02-08T18:26:00

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence Watch, SE Limb

Target: FI

Pointing: xcen=-747 ycen=-677,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	176,182	65
1400	1.08	176,182	65
2796	1.08	176,182	65

IRIS: Off-limb Study of AR12801

2021-02-07T20:09:47 to 2021-02-07T21:18:44

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Off-limb Study of AR12801

Target: AR

Pointing: xcen=888 ycen=493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	183,182	128
2796	0.54	183,182	128

IRIS: Filament Near S Pole

2021-02-06T14:56:30 to 2021-02-06T16:02:23

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: Filament Near S Pole

Target: FI

Pointing: xcen=292 ycen=-658,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: Large Filament Near N Pole

2021-02-05T03:13:33 to 2021-02-05T03:46:29

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: Large Filament Near N Pole

Target: FI

Pointing: xcen=-113 ycen=909,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	160
2832	0.21	281,182	160
1400	0.21	281,182	160
2796	0.21	281,182	160

EIS: QS Network and Coronal BP

2021-01-26T22:59:44 to 2021-01-27T00:00:33

Science Goal: dhb_atlas_120m_30"

Program:

Target:

Pointing: xcen=-426 ycen=410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		60,160	null
FeX		60,160	null
OIV		60,160	null

256598 matches
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