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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256509 matches
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EIS: SYNOP001 40arcsec 1arcsec 30s 90s

2007-06-22T06:06:34 to 2007-06-22T06:10:51

Science Goal: SYNOP001_40arcsec_1arcsec_30s_90s

Program:

Target:

Pointing: xcen=-2 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		40,256	null
FeX		40,256	null
OIV		40,256	null

SOT: null

2007-06-21T22:05:08 to 2007-06-21T22:35:37

Science Goal:

Program:

Target:

Pointing: xcen=326 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A	0.06	0,162	84

SOT: null

2007-05-29T00:51:38 to 2007-05-29T22:22:02

Science Goal:

Program:

Target:

Pointing: xcen=82 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A	0.09	0,162	70

SOT: null

2007-05-06T20:07:51 to 2007-05-06T22:09:01

Science Goal:

Program:

Target:

Pointing: xcen=869 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	1	111,111	122
TF H I 6563 base	1	163,163	122
Ca II H line	1	111,111	122

XRT: null

2007-05-01T09:50:52 to 2007-05-01T17:57:22

Science Goal:

Program:

Target:

Pointing: xcen=-68 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	48.01	528,528	10
Al_thick	9.94	528,528	48
Open	196.54	528,528	2

XRT: null

2007-04-23T06:07:15 to 2007-04-23T06:08:01

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	0.76	2,114,2,114	2

XRT: null

2007-04-23T00:00:18 to 2007-04-23T00:02:42

Science Goal:

Program:

Target:

Pointing: xcen=170 ycen=-920,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	1.2	528,528	3
Open	1.2	528,528	2

SOT: null

2007-03-18T00:00:35 to 2007-03-18T23:53:18

Science Goal:

Program:

Target:

Pointing: xcen=54 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	27.25	223,111	31
TF Fe I 6302	27.25	327,163	31
blue cont 4504	27.25	223,111	31
Ca II H line	27.25	223,111	31

EIS: SYNOP001 40arcsec 1arcsec 30s 90s

2007-02-18T06:04:05 to 2007-02-18T06:06:07

Science Goal: SYNOP001_40arcsec_1arcsec_30s_90s

Program:

Target:

Pointing: xcen=5 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		1,256	null
FeX		1,256	null
OIV		1,256	null

IRIS: BBSO & DKIST coordination, Flare Program, AR 14536

2026-09-23T17:17:22 to 2026-09-23T23:56:24

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: BBSO & DKIST coordination, Flare Program, AR 14536

Target: AR

Pointing: xcen=371 ycen=-64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	12705
2796	0.03	61,68	12825

IRIS: BBSO coordination, AR 14528

2026-09-15T16:39:22 to 2026-09-15T17:29:59

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k and C II always

Program: BBSO coordination, AR 14528

Target: AR

Pointing: xcen=589 ycen=-262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1470
2796	0.03	61,68	1484

IRIS: SST coordination

2026-09-14T07:59:41 to 2026-09-14T11:59:24

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination

Target: AR

Pointing: xcen=486 ycen=-316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	692
1400	0.35	66,67	692
2796	0.35	66,67	692

AIA: null

2026-09-13T18:30:00 to 2026-09-13T22:00:00

Science Goal: ssw_service_260913_141259_722_ssmq__ssmq_blos_cont_ssmq_

Program:

Target:

Pointing: xcen=102 ycen=-346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.66	800,700	80
211	2.66	800,700	80
171	2.66	800,700	80
cont	2.66	800,700	80
1700	2.65	800,700	80
304	2.66	800,700	80
131	2.66	800,700	80
94	2.66	800,700	80
193	2.66	800,700	80
blos	2.66	800,700	80

IRIS: Very low data rate flare study

2026-09-13T12:09:02 to 2026-09-13T15:53:02

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Very low data rate flare study

Target: AR

Pointing: xcen=729 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	1440

IRIS: BBSO coordination

2026-09-10T15:58:18 to 2026-09-10T17:27:20

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: BBSO coordination

Target: AR

Pointing: xcen=-56 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2835
2796	0.03	61,68	2862

256509 matches
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