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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250580 matches
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IRIS: HOP 307 unnamed AR

2017-11-08T00:19:29 to 2017-11-08T01:08:26

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 unnamed AR

Target: AR

Pointing: xcen=-204 ycen=107,

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: Focus calibration

2015-03-09T19:09:13 to 2015-03-09T19:26:29

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus calibration

Target: QS

Pointing: xcen=550 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Stellar Calib HD 210424 #4

2015-02-19T13:04:01 to 2015-02-19T13:37:59

Science Goal: HD210424-pointing4

Program: Stellar Calib HD 210424 #4

Target: (NONE)

Pointing: xcen=-389 ycen=-966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	407,182	17
1400	2	407,182	17

IRIS: very large dense 8-step raster (2x bin) AR

2015-02-18T13:19:36 to 2015-02-18T15:44:45

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 4 Spatial x 2, Spectral x 2

Program: very large dense 8-step raster (2x bin) AR

Target: AR

Pointing: xcen=-795 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	172,182	420
2832	0.35	172,182	420
1400	0.35	172,182	420
2796	0.35	172,182	419

EIS: Change of EIS pointing and alignment with time

2015-02-14T18:14:17 to 2015-02-14T18:15:39

Science Goal:

Program:

Target:

Pointing: xcen=-120 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,512	null
SiX		266,512	null
FeXV		266,512	null
HeII		266,512	null
FeXII		266,512	null

IRIS: HD144470 stellar calibration pointing 5

2014-11-26T10:58:00 to 2014-11-26T11:11:59

Science Goal: HD144470-pointing5

Program: HD144470 stellar calibration pointing 5

Target: (NONE)

Pointing: xcen=1048 ycen=664,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	363,182	7
1400	2	363,182	7

EIS: Synoptic SOT Irradiance Scans

2011-08-02T22:32:20 to 2011-08-02T22:42:28

Science Goal: HOP 79 EIS Support and velocity calibration NS Scan #12

Program:

Target:

Pointing: xcen=0 ycen=136,

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

SOTSP: AR Evolution

2006-12-14T05:00:05 to 2006-12-14T06:03:17

Science Goal: AR Evolution

Program: Fast Map, Full FOV

Target: Active Region

Pointing: xcen=582 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1000
6302A Velocity 6301.5A	0	317,162	1000
6302A Transverse Flux Density	0	317,162	1000
6302A Longitudinal Flux Density	0	317,162	1000

IRIS: BBSO coordination #2, AR13798

2024-08-28T19:39:38 to 2024-08-28T21:09:36

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 8

Program: BBSO coordination #2, AR13798

Target: AR

Pointing: xcen=642 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	61,67	142
2832	0.63	61,67	142
1400	0.64	61,67	141
2796	0.63	61,67	142

IRIS: NuSTAR coordination (HOP 409): AR 13723

2024-07-02T20:08:07 to 2024-07-03T02:23:17

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

Program: NuSTAR coordination (HOP 409): AR 13723

Target: AR

Pointing: xcen=630 ycen=-367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	800
1400	0.47	61,67	800
2796	0.47	61,67	800

IRIS: Flare watch

2024-05-19T06:44:05 to 2024-05-19T07:29:30

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=-694 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	288

IRIS: High-cadence flare program

2024-05-07T16:16:07 to 2024-05-07T18:57:32

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare program

Target: AR

Pointing: xcen=653 ycen=430,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1176

IRIS: Flare study C

2024-05-04T18:24:19 to 2024-05-04T22:13:56

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

Program: Flare study C

Target: AR

Pointing: xcen=199 ycen=474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1440

IRIS: High Cadence Flare Program (AR13576)

2024-02-09T07:00:02 to 2024-02-09T07:54:16

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

Program: High Cadence Flare Program (AR13576)

Target: AR

Pointing: xcen=-227 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1575
2796	0.03	61,68	1590

IRIS: Off-limb flare watch

2023-11-19T12:52:45 to 2023-11-19T13:46:32

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb flare watch

Target: AR

Pointing: xcen=965 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	336

250580 matches
prev 1...2537 2538 2539 2540 [2541] 2542 2543 2544 2545 2546 ...16706 next