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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249740 matches
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XRT: null

2025-09-08T04:02:59 to 2025-09-08T06:24:29

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Open	0.78	2,107,2,107	182

EIS: HOP 81(Polar Monitoring Campaign during the Solar Cycle) North

2025-09-07T10:36:21 to 2025-09-07T15:15:34

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-6 ycen=824,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

IRIS: SUIT/Aditya-L1 coordination: AR 14210 near disk center, high rate (extended duration)

2025-09-07T01:30:15 to 2025-09-07T02:37:24

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4

Program: SUIT/Aditya-L1 coordination: AR 14210 near disk center, high rate (extended duration)

Target: AR

Pointing: xcen=0 ycen=42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	289,182	64
1400	0.26	289,182	256
2796	0.26	289,182	256

EIS: Polar Panorama Map for understanding Polar Reversal in Cycle

2025-09-05T14:14:15 to 2025-09-05T15:23:59

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-6 ycen=793,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

EIS: Polar Panorama Map for understanding Polar Reversal in cycle N

2025-09-02T13:06:05 to 2025-09-02T14:15:50

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-5 ycen=792,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

IRIS: Low telemetry flare watch

2025-09-01T04:49:21 to 2025-09-01T07:48:34

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Low telemetry flare watch

Target: AR

Pointing: xcen=450 ycen=-362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	390
1400	0.46	62,69	390
2796	0.46	62,69	390

IRIS: HOP 393 #2

2025-08-30T05:24:09 to 2025-08-30T06:13:01

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 393 #2

Target: QS

Pointing: xcen=-2 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

XRT: AR Obs 4

2025-08-29T18:00:30 to 2025-08-29T18:02:17

Science Goal:

Program: XOB:1D09; 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), 300 cad (1BFE)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	0.07	2,107,2,107	2
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.66	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

EIS: Pointing Monitoring

2025-08-29T17:59:21 to 2025-08-29T18:02:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=25 ycen=-188,

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

AIA: 333

2025-08-22T17:50:06 to 2025-08-22T19:09:54

Science Goal: ssw_service_250826_014321_25888(SSW)

Program:

Target:

Pointing: xcen=999 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.81	384,422	100

EIS: Synoptic SOT Katitudinal Scans

2025-08-21T23:45:54 to 2025-08-21T23:48:50

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-6 ycen=397,

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

EIS: Synoptic SOT Latitudinal Scans

2025-08-21T21:59:21 to 2025-08-21T22:09:29

Science Goal: SK_DEEO_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=185,

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: default study

2025-08-18T13:18:19 to 2025-08-18T14:06:36

Science Goal: default_study

Program:

Target:

Pointing: xcen=239 ycen=-46,

saaIntervals hiIntervals

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

EIS: Flare watch

2025-08-18T13:18:01 to 2025-08-18T13:18:06

Science Goal: Flare266_Hunter01 + FlareRespAtlas10trm

Program:

Target:

Pointing: xcen=237 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: default study

2025-08-18T12:13:15 to 2025-08-18T12:29:16

Science Goal: default_study

Program:

Target:

Pointing: xcen=231 ycen=-47,

saaIntervals hiIntervals

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

249740 matches
prev 1...9913 9914 9915 9916 9917 9918 [9919] 9920 9921 9922 ...16650 next