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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251062 matches
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IRIS: PSP Coordination

2022-02-24T14:48:08 to 2022-02-24T15:08:37

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: PSP Coordination

Target: (NONE)

Pointing: xcen=-397 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	308,182	25
2832	0.82	308,182	25
1400	0.82	308,182	25
2796	0.82	308,182	25

IRIS: High cadence flare program AR12940

2022-02-06T00:52:24 to 2022-02-06T01:52:44

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

Program: High cadence flare program AR12940

Target: AR

Pointing: xcen=85 ycen=382,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	441

IRIS: High-cadence flare program, AR12938

2022-01-28T15:35:24 to 2022-01-28T16:37:22

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

Program: High-cadence flare program, AR12938

Target: AR

Pointing: xcen=-705 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	378

IRIS: High cadence flarewatch - AR 12924

2022-01-09T12:07:42 to 2022-01-09T13:03:45

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

Program: High cadence flarewatch - AR 12924

Target: AR

Pointing: xcen=145 ycen=-426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: High-cadence flare program, AR 12904

2021-12-12T13:33:26 to 2021-12-12T14:28:00

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

Program: High-cadence flare program, AR 12904

Target: AR

Pointing: xcen=523 ycen=-467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	399

IRIS: High-cadence flare watch: AR 12895

2021-11-14T03:32:37 to 2021-11-14T04:03:04

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch: AR 12895

Target: AR

Pointing: xcen=287 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	252

IRIS: High-cadence flare watch: AR 12895

2021-11-13T22:40:18 to 2021-11-13T23:43:45

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch: AR 12895

Target: AR

Pointing: xcen=246 ycen=353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	525

IRIS: High Cadence Flare Obs (12893)

2021-11-07T20:30:14 to 2021-11-07T21:26:54

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

Program: High Cadence Flare Obs (12893)

Target: AR

Pointing: xcen=274 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1830
2796	0.03	61,68	1830

IRIS: HOP 411 with Hinode

2021-10-22T23:07:38 to 2021-10-22T23:27:28

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: HOP 411 with Hinode

Target: AR

Pointing: xcen=-174 ycen=-394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	83,67	32
2832	0.62	83,67	32
1400	0.62	83,67	32
2796	0.62	83,67	32

IRIS: Test high-cadence flare obs

2021-10-22T02:05:52 to 2021-10-22T02:35:48

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

Program: Test high-cadence flare obs

Target: AR

Pointing: xcen=-422 ycen=-391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.13	61,68	223

EIS: HOP 0420(Study of MHD Waves in the Chromosphere)

2021-10-06T20:46:28 to 2021-10-06T21:33:21

Science Goal: HPW021VEL120x512v2_b

Program:

Target:

Pointing: xcen=527 ycen=404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,512	null
FeX		120,512	null
FeXVI		120,512	null
SiX		120,512	null
SX		120,512	null
FeXXIV		120,512	null
SiVII		120,512	null
FeXI		120,512	null
FeXV		120,512	null
MgVII		120,512	null
CaXV		120,512	null
CaXVI		120,512	null
FeXII		120,512	null
FeIX		120,512	null
FeVIII		120,512	null
FeXIV		120,512	null

IRIS: SST coordination

2021-09-20T07:29:38 to 2021-09-20T08:18:35

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: SST coordination

Target: AR

Pointing: xcen=-643 ycen=-514,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: SST coord HOP 427

2021-09-15T10:13:19 to 2021-09-15T11:21:28

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coord HOP 427

Target: QS

Pointing: xcen=14 ycen=307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	201,182	200
1400	0.34	201,182	200
2796	0.34	201,182	200

EIS: Flare hunting using the trigger.

2021-09-02T00:08:04 to 2021-09-02T04:53:24

Science Goal:

Program:

Target:

Pointing: xcen=599 ycen=-493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: SST coordination - AR 12853

2021-08-15T06:00:40 to 2021-08-15T07:20:29

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: SST coordination - AR 12853

Target: AR

Pointing: xcen=257 ycen=323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	123,129	86
1400	0.19	123,129	430

251062 matches
prev 1...3097 3098 [3099] 3100 3101 3102 3103 3104 3105 3106 ...16738 next