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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250336 matches
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XRT: CME Watch 7

2025-08-05T08:10:00 to 2025-08-05T09:42:30

Science Goal:

Program: XOB:1D29; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 1800s cad (G-band/Leak last) (1D23)

Target: FS

Pointing: xcen=805 ycen=49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	30	2,107,2,107	2
Al_poly+Open	30.01	2,107,2,107	2

EIS: default study

2025-08-03T11:47:43 to 2025-08-03T12:36:00

Science Goal: default_study

Program:

Target:

Pointing: xcen=649 ycen=-31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		123,160	null
SiX		123,160	null
CaXV		123,160	null

IRIS: GREGOR coordination: fast raster (AR 14155)

2025-07-31T08:47:41 to 2025-07-31T10:16:20

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: GREGOR coordination: fast raster (AR 14155)

Target: AR

Pointing: xcen=446 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.17	246,129	512
2796	0.17	246,129	512

IRIS: Off limb flare study (East limb)

2025-07-29T07:33:24 to 2025-07-29T07:51:19

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

Program: Off limb flare study (East limb)

Target: AR

Pointing: xcen=-934 ycen=-291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	112

EIS: Pointing Monitoring

2025-07-28T05:42:42 to 2025-07-28T05:42:52

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=16 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: Very high cadence raster flare study (AR 14149)

2025-07-23T09:09:19 to 2025-07-23T10:59:45

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: Very high cadence raster flare study (AR 14149)

Target: AR

Pointing: xcen=-374 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2724
2796	0.04	68,68	2724

IRIS: Off-limb flare study (AR 14143)

2025-07-23T08:08:27 to 2025-07-23T08:59:40

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

Program: Off-limb flare study (AR 14143)

Target: AR

Pointing: xcen=879 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	320

IRIS: A1: QS monitoring

2025-07-23T04:14:16 to 2025-07-23T04:32:20

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=136 ycen=339,

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

XRT: AR Obs 5

2025-07-17T16:10:33 to 2025-07-17T17:59:36

Science Goal:

Program: XOB:1D07; AR - Standard Core - (Filter-Ratio with Al/poly and thin-Be long/short pairs) with PFB, 384x384 at 1064 1048, thin-Be, and Al/poly context, with G-band (1ms/1ms VLS=CLS), 120 cad (1BBA)

Target: AR

Pointing: xcen=564 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	14.17	395,395	8
Open+Gband	27.37	396,396	4
Open+Ti_poly	82.09	395,395	2
Al_poly+Open	14.17	395,395	8

IRIS: Coordination with Hinode

2025-07-16T00:40:57 to 2025-07-16T02:37:14

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Coordination with Hinode

Target: AR

Pointing: xcen=340 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	192
2832	2.42	295,182	48
1400	0.61	295,182	192
2796	0.61	295,182	192

IRIS: Coronal nanojets

2025-07-15T12:06:39 to 2025-07-15T21:08:22

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

Program: Coronal nanojets

Target: AR

Pointing: xcen=983 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	3383

IRIS: B1: AR tracking, AR 14135

2025-07-15T06:38:00 to 2025-07-15T06:56:06

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

Program: B1: AR tracking, AR 14135

Target: AR

Pointing: xcen=420 ycen=-211,

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

EIS: Synoptic

2025-07-10T05:35:56 to 2025-07-10T05:36:06

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=12 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: Calib 14: Wobble (zero roll), pointing #2

2025-07-09T00:36:24 to 2025-07-09T03:56:24

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll), pointing #2

Target: (NONE)

Pointing: xcen=-40 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

EIS: Active region Studies

2025-07-08T11:58:20 to 2025-07-08T12:59:05

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=462 ycen=-602,

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

250336 matches
prev 1...8953 8954 8955 8956 8957 8958 [8959] 8960 8961 8962 ...16690 next