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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250572 matches
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IRIS: BBSO coordination (AR 13762)

2024-07-23T16:24:06 to 2024-07-23T22:24:25

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: BBSO coordination (AR 13762)

Target: AR

Pointing: xcen=-512 ycen=-301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2625

IRIS: SUIT/Aditya-L1 Coordination, AR 2

2024-05-27T05:39:48 to 2024-05-27T05:48:41

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT/Aditya-L1 Coordination, AR 2

Target: AR

Pointing: xcen=157 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: High-cadence flare program

2024-05-07T20:39:22 to 2024-05-07T22:37:33

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare program

Target: AR

Pointing: xcen=182 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	842

IRIS: High cadence flare watch, AR13540

2024-01-09T18:02:14 to 2024-01-09T18:53:46

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II always

Program: High cadence flare watch, AR13540

Target: AR

Pointing: xcen=-345 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	3165

EIS: Flare Hunt

2023-09-25T20:25:33 to 2023-09-26T01:10:53

Science Goal: Flare266_Hunter01+FlareResponse01 (EIS Flare Trigger)

Program:

Target:

Pointing: xcen=536 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Synoptic SOT latitudinal scan.

2023-09-21T19:44:21 to 2023-09-21T19:54:29

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=676,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: HOP420 (Study of MHD Waves in the Chromosphere Related to Solar Abu

2023-08-20T20:56:40 to 2023-08-20T21:52:29

Science Goal: HPW021VEL001x512v2 (xoffset = -20")

Program:

Target:

Pointing: xcen=581 ycen=-500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

IRIS: Flare Study C: AR 13354

2023-06-29T02:52:19 to 2023-06-29T03:51:19

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

Program: Flare Study C: AR 13354

Target: AR

Pointing: xcen=28 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	233,218	395
1330	0.16	73,65	360
211	0.2	233,218	395
171	0.2	233,218	395
1700	0.4	234,218	195
304	0.2	233,218	395
1600	0.4	233,218	197
131	0.2	233,218	395
94	0.2	233,218	395
193	0.2	233,218	395

IRIS: A1: QS monitoring

2023-06-10T04:20:06 to 2023-06-10T04:38:10

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=0 ycen=-3,

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

EIS: Flare watch

2023-05-21T18:51:34 to 2023-05-21T22:39:40

Science Goal: Flare266_Hunter01+FlareResponse01 (EIS Flare Trigger)

Program:

Target:

Pointing: xcen=-581 ycen=267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: Flare Study B of Unnamed Eastern AR

2023-04-11T14:41:54 to 2023-04-11T20:57:04

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 of Unnamed Eastern AR

Target: AR

Pointing: xcen=-834 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	800
1400	0.47	61,67	800
2796	0.47	61,67	800

IRIS: B2: QS tracking from limb to limb

2023-03-25T22:38:41 to 2023-03-25T22:48:17

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=440 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	356,335	148
1330	3.2	203,182	3
211	0.2	356,335	148
171	0.2	356,335	148
1700	0.4	356,335	74
2832	3.2	203,182	3
304	0.2	356,335	148
1600	0.4	356,335	74
131	0.2	356,335	148
1400	3.2	203,182	3
94	0.2	356,335	148
2796	3.2	203,182	3
193	0.2	356,335	148

IRIS: Coronal nanojets, AR 13234

2023-03-05T01:29:10 to 2023-03-05T03:29:31

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

Program: Coronal nanojets, AR 13234

Target: CJ

Pointing: xcen=886 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	752

IRIS: Coronal nanojets study

2023-02-21T18:47:21 to 2023-02-21T23:02:29

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

Program: Coronal nanojets study

Target: AR

Pointing: xcen=-213 ycen=504,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1600

IRIS: Flare watch program C, AR13190

2023-01-26T06:59:09 to 2023-01-26T07:31:10

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

Program: Flare watch program C, AR13190

Target: AR

Pointing: xcen=947 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	200

250572 matches
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