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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255121 matches
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AIA: null

2026-08-14T03:10:05 to 2026-08-14T06:19:56

Science Goal: ssw_service_260813_235158_24147_ssmq_131_193_ssmq_

Program:

Target:

Pointing: xcen=-189 ycen=-57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	2.97	750,700	65
193	2.97	750,700	65

EIS: Synoptic SOT Latitudinal Scans

2026-08-14T02:24:54 to 2026-08-14T02:27:50

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-5 ycen=-798,

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

2026-08-14T01:32:54 to 2026-08-14T01:35:50

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-5 ycen=-898,

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

IRIS: SUIT coordination, flare watch, AR14507

2026-08-14T00:02:32 to 2026-08-14T01:31:36

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

Program: SUIT coordination, flare watch, AR14507

Target: AR

Pointing: xcen=-244 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	590
2796	0.15	65,68	590

EIS: BBSO Coordinated Observations: Connecting Flare Loof-Top Dynamics w

2026-08-13T16:39:44 to 2026-08-13T17:30:05

Science Goal: pry_flare_2_v2

Program:

Target:

Pointing: xcen=-330 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		18,120	null
SiX		18,120	null
OIV		18,120	null
FeXV		18,120	null
FeXVII		18,120	null
HeII		18,120	null
OV		18,120	null
CaXV		18,120	null
FeXII		18,120	null
FeXXIII		18,120	null
FeVIII		18,120	null

IRIS: SST coordination, AR14507, high telemetry

2026-08-13T08:02:32 to 2026-08-13T10:02:14

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination, AR14507, high telemetry

Target: AR

Pointing: xcen=-383 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.6	71,67	200
1400	0.6	71,67	200
2796	0.6	71,67	200

IRIS: Flare watch program C, AR14507

2026-08-13T05:40:19 to 2026-08-13T07:51:43

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

Program: Flare watch program C, AR14507

Target: AR

Pointing: xcen=-403 ycen=-36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	824

IRIS: A1: QS monitoring

2026-08-13T04:20:04 to 2026-08-13T04:38:08

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=-2 ycen=-22,

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: BBSO Coordinated Observations: Connecting Flare Loop-Top Dynamics w

2026-08-12T19:32:41 to 2026-08-12T20:15:51

Science Goal: pry_flare_2_v2.

Program:

Target:

Pointing: xcen=-526 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		18,120	null
SiX		18,120	null
OIV		18,120	null
FeXV		18,120	null
FeXVII		18,120	null
HeII		18,120	null
OV		18,120	null
CaXV		18,120	null
FeXII		18,120	null
FeXXIII		18,120	null
FeVIII		18,120	null

EIS: Global Wave detection using 266" slot X+40 & Y-40 shift

2026-08-12T07:44:44 to 2026-08-12T08:24:46

Science Goal: HPW024_266fulccd10s

Program:

Target:

Pointing: xcen=482 ycen=-481,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

EIS: Pointing monitoring

2026-08-12T06:09:05 to 2026-08-12T06:09:15

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=27 ycen=-198,

saaIntervals hiIntervals

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

EIS: BBSO Coordinated Observations: Connecting Flare Loop-Top Dynamics w

2026-08-11T17:28:35 to 2026-08-11T18:04:32

Science Goal: pry_flare_2_v2.

Program:

Target:

Pointing: xcen=-707 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		18,120	null
SiX		18,120	null
OIV		18,120	null
FeXV		18,120	null
FeXVII		18,120	null
HeII		18,120	null
OV		18,120	null
CaXV		18,120	null
FeXII		18,120	null
FeXXIII		18,120	null
FeVIII		18,120	null

EIS: Alignment (E-limb)

2026-08-11T13:44:51 to 2026-08-11T14:48:14

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=-933 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

EIS: Co-alignment (N-limb)

2026-08-11T12:07:05 to 2026-08-11T13:04:13

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=27 ycen=762,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

EIS: BBSO Coordinated Observations: Flare Loop-Top Dynamics with Flare R

2026-08-09T19:24:44 to 2026-08-09T20:18:42

Science Goal: pry_flare_2_v2

Program:

Target:

Pointing: xcen=-360 ycen=-392,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		18,120	null
SiX		18,120	null
OIV		18,120	null
FeXV		18,120	null
FeXVII		18,120	null
HeII		18,120	null
OV		18,120	null
CaXV		18,120	null
FeXII		18,120	null
FeXXIII		18,120	null
FeVIII		18,120	null

255121 matches
prev 1...16929 16930 16931 16932 16933 16934 16935 [16936] 16937 16938 ...17009 next