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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255438 matches
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IRIS: High-Cadence Flare Program (AR 12907)

2021-12-19T20:55:08 to 2021-12-19T21:52:35

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

Program: High-Cadence Flare Program (AR 12907)

Target: AR

Pointing: xcen=217 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	420

IRIS: High-Cadence Flare Program (AR 12907)

2021-12-18T17:18:58 to 2021-12-18T18:16:25

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

Program: High-Cadence Flare Program (AR 12907)

Target: AR

Pointing: xcen=-91 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	420

EIS: HOP 412 - synoptic SOT latitudinal scans

2021-12-16T23:51:21 to 2021-12-17T00:01:29

Science Goal: Pointing 17/20

Program:

Target:

Pointing: xcen=-19 ycen=629,

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

IRIS: High-cadence flare program, AR 12904

2021-12-12T11:57:23 to 2021-12-12T12:51:57

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=513 ycen=-467,

saaIntervals hiIntervals

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

IRIS: HOP 307, AR 12904

2021-12-09T12:29:16 to 2021-12-09T13:18:21

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

Program: HOP 307, AR 12904

Target: AR

Pointing: xcen=15 ycen=-453,

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: Test programs, QS orbit 1

2021-12-07T18:17:06 to 2021-12-07T19:13:42

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Test programs, QS orbit 1

Target: QS

Pointing: xcen=1 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	136,130	320
2796	0.18	136,130	320

IRIS: BBSO Coordination

2021-12-06T16:17:53 to 2021-12-06T17:06:50

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=595 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	197,182	35
1400	0.35	197,182	140
2796	0.35	197,182	140

IRIS: Stellar Calibration HD142096 3/3

2021-11-23T03:26:29 to 2021-11-23T03:58:28

Science Goal: Stellar_Cal_HD142096_2021_Pointing_3

Program: Stellar Calibration HD142096 3/3

Target: (NONE)

Pointing: xcen=1153 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	418,182	16
1400	2	418,182	16

IRIS: High Cadence Flare Obs (12891)

2021-11-04T11:17:32 to 2021-11-04T12:28:45

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

Program: High Cadence Flare Obs (12891)

Target: AR

Pointing: xcen=443 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2300
2796	0.03	61,68	2299

IRIS: High Cadence Flare Obs (12887)

2021-11-02T07:18:20 to 2021-11-02T08:32:15

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

Program: High Cadence Flare Obs (12887)

Target: AR

Pointing: xcen=797 ycen=-454,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	6110

IRIS: High Cadence Flare Obs

2021-10-31T19:33:41 to 2021-10-31T20:47:50

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

Program: High Cadence Flare Obs

Target: AR

Pointing: xcen=620 ycen=-474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2395
2796	0.03	61,68	2395

IRIS: B2: QS Tracking

2021-10-28T05:21:01 to 2021-10-28T05:30:37

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Tracking

Target: QS

Pointing: xcen=758 ycen=345,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: B1: AR tracking

2021-10-24T05:49:49 to 2021-10-24T06:07:55

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=44 ycen=-390,

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

IRIS: Low telemetry flare study

2021-10-11T22:39:30 to 2021-10-12T03:23:16

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 15 Spatial x 2, Spectral x 2

Program: Low telemetry flare study

Target: AR

Pointing: xcen=403 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	134,129	1040

IRIS: Wobble Cal North

2021-10-06T23:59:14 to 2021-10-07T03:19:14

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

Program: Wobble Cal North

Target: (NONE)

Pointing: xcen=-39 ycen=971,

saaIntervals hiIntervals

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

255438 matches
prev 1...2553 2554 2555 2556 2557 2558 2559 [2560] 2561 2562 ...17030 next