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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250903 matches
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EIS: Major Flare Watch (XRT trigger)

2025-05-28T00:05:08 to 2025-05-28T04:47:42

Science Goal: Flare266_Hunter01(XRT flare trigger)+FlareRespAtlas10trm

Program:

Target:

Pointing: xcen=922 ycen=-147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

XRT: AR w CME watch 10

2025-05-25T18:22:57 to 2025-05-25T18:24:41

Science Goal:

Program: XOB:1CDE; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 360s cad (G-band/Leak first) (1B96)

Target: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.34	2,114,2,114	3
Al_poly+Open	0.1	2,107,2,107	2

IRIS: HOP 307: AR tracking (AR 14094)

2025-05-24T21:08:22 to 2025-05-25T00:24:11

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 (AR 14094)

Target: AR

Pointing: xcen=-185 ycen=358,

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: BBSO coordination: Target IV

2025-05-22T20:00:52 to 2025-05-22T20:57:49

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination: Target IV

Target: FI

Pointing: xcen=-932 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	336
2796	0.17	152,128	336

IRIS: High-cadence flare raster (AR 14093)

2025-05-22T07:26:20 to 2025-05-22T09:59:15

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High-cadence flare raster (AR 14093)

Target: AR

Pointing: xcen=-692 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	3772
2796	0.04	68,68	3772

IRIS: Coronal nanojets at W-limb (AR 14086/14081)

2025-05-13T16:31:09 to 2025-05-13T22:15:35

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

Program: Coronal nanojets at W-limb (AR 14086/14081)

Target: LP

Pointing: xcen=971 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2160

EIS: Synoptic/Comprehensive Active Region Studies

2025-05-11T12:19:21 to 2025-05-11T13:20:06

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=411 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Active Region Studies - sit and stare

2025-05-09T21:10:44 to 2025-05-09T22:06:34

Science Goal:

Program:

Target:

Pointing: xcen=840 ycen=-22,

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

EIS: Active Region Studies - full CCD spectra (eastern edge)

2025-05-04T23:20:44 to 2025-05-05T00:22:24

Science Goal: Q85

Program:

Target:

Pointing: xcen=-160 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: Active Region Studies - sit and stare

2025-05-04T13:25:15 to 2025-05-04T14:21:05

Science Goal:

Program:

Target:

Pointing: xcen=-124 ycen=17,

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

EIS: Cycle 24/25 equatorial transition

2025-05-02T23:52:50 to 2025-05-03T00:54:43

Science Goal:

Program:

Target:

Pointing: xcen=-8 ycen=-111,

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

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

2025-04-26T00:54:20 to 2025-04-26T01:56:13

Science Goal: Large_CH_Map

Program:

Target:

Pointing: xcen=-19 ycen=-178,

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

EIS: Active Region Observation

2025-04-24T12:55:21 to 2025-04-24T14:05:29

Science Goal: GDZ_300x384_S2S3_40S

Program:

Target:

Pointing: xcen=642 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		303,384	null
FeX		303,384	null
FeXVI		303,384	null
SiX		303,384	null
CaXVII		303,384	null
SX		303,384	null
FeXXIV		303,384	null
SiVII		303,384	null
FeXI		303,384	null
FeXV		303,384	null
FeXVII		303,384	null
MgVII		303,384	null
MgV		303,384	null
OV		303,384	null
CaXV		303,384	null
FeXII		303,384	null
FeXIV		303,384	null

IRIS: SUIT Coord: QS 1/2

2025-04-21T07:37:41 to 2025-04-21T07:48:47

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 Coord: QS 1/2

Target: QS

Pointing: xcen=320 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

EIS: Pointing Monitoring.

2025-04-19T05:44:21 to 2025-04-19T05:47:17

Science Goal:

Program:

Target:

Pointing: xcen=17 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

250903 matches
prev 1...10137 10138 10139 10140 10141 10142 [10143] 10144 10145 10146 ...16727 next