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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249614 matches
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IRIS: AEC Test 1 AEC Flag Only

2013-07-30T04:19:40 to 2013-07-30T05:25:36

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

Program: AEC Test 1 AEC Flag Only

Target: (NONE)

Pointing: xcen=818 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.06	299,182	32
2832	8.31	299,182	8
1400	2.08	299,182	32
2796	2.06	299,182	32

IRIS: BBSO/BITSE coordination

2019-09-01T18:00:55 to 2019-09-01T18:58:10

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO/BITSE coordination

Target: QS

Pointing: xcen=-5 ycen=749,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	211,182	384

IRIS: CH Boundary

2016-11-21T11:20:51 to 2016-11-21T12:11:35

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH Boundary

Target: CH

Pointing: xcen=280 ycen=330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	202,182	30
2832	8.46	202,182	6
1400	1.69	202,182	30
2796	1.69	202,182	30

IRIS: DST Coordination DST 2 HIGH AR12599

2016-10-12T16:21:15 to 2016-10-12T18:00:46

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: DST Coordination DST_2_HIGH_AR12599

Target: AR

Pointing: xcen=657 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	472
2832	0.21	138,129	472
1400	0.21	138,129	472
2796	0.21	138,129	472

IRIS: 64-step rasters on AR 12546

2016-05-21T16:59:28 to 2016-05-21T21:42:27

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: 64-step rasters on AR 12546

Target: AR

Pointing: xcen=233 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	255
2832	1.11	184,129	256
1400	1.11	184,129	256
2796	1.11	184,129	256

IRIS: Prominence close to the limb

2015-09-01T12:29:28 to 2015-09-01T18:11:14

Science Goal: Very large sparse 32-step raster 31x175 32s Deep x 15 FUV spectrally rebinned x 2

Program: Prominence close to the limb

Target: FI

Pointing: xcen=916 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	200,182	311
2832	1.1	200,182	312
1400	1.1	200,182	310
2796	1.1	200,182	312

IRIS: Flare watching HOP 245, HInode coord

2015-05-08T12:15:17 to 2015-05-08T15:23:15

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

Program: Flare watching HOP 245, HInode coord

Target: AR

Pointing: xcen=-632 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	600
1400	0.31	134,129	600

IRIS: Flare watch, AR 12056

2014-05-13T23:09:36 to 2014-05-14T03:21:14

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch, AR 12056

Target: AR

Pointing: xcen=422 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	122,129	550
1400	0.46	122,129	550
2796	0.46	122,129	550

IRIS: Light bridge of AR 11861

2013-10-16T18:08:24 to 2013-10-16T20:51:33

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 SJI cadence 3x faster

Program: Light bridge of AR 11861

Target: AR

Pointing: xcen=811 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.45	61,67	360
1400	0.45	61,67	360
2796	0.45	61,67	359

IRIS: Context Raster of AR 11856

2013-10-11T10:21:27 to 2013-10-11T11:22:47

Science Goal: Very large dense raster 131.7x175 400s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Context Raster of AR 11856

Target: AR

Pointing: xcen=627 ycen=51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.15	306,182	400

IRIS: AR 11836,

2013-09-07T08:05:04 to 2013-09-07T11:45:06

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

Program: AR 11836,

Target: (NONE)

Pointing: xcen=868 ycen=142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	58,60	1048
1400	0.21	58,60	1050
2796	0.21	58,60	1053

IRIS: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-18T06:15:33 to 2013-08-18T06:27:30

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR11818, very large sit-and-stare

Target: (NONE)

Pointing: xcen=545 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	172,182	40
2832	1.49	172,182	7
1400	0.25	172,182	47
2796	0.25	172,182	47

SOTSP: AR obs.

2021-11-23T18:50:46 to 2021-11-23T19:15:02

Science Goal: AR dynamics

Program: Fast map, 123"x123", 1-side CCD

Target: Active Region

Pointing: xcen=401 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	384
6302A Velocity 6301.5A	0	121,122	384
6302A Transverse Flux Density	0	121,122	384
6302A Longitudinal Flux Density	0	121,122	384

IRIS: Deep AR scans (AR 12709)

2018-05-14T17:48:52 to 2018-05-14T19:52:02

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep AR scans (AR 12709)

Target: AR

Pointing: xcen=125 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	40
1400	3.08	169,182	40
2796	3.16	169,182	39

IRIS: SST coordination Program A, plage

2017-05-25T07:33:24 to 2017-05-25T14:25:54

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST coordination Program A, plage

Target: AR

Pointing: xcen=30 ycen=-89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	4000
2796	0.1	64,69	4000

249614 matches
prev 1...81 82 83 84 85 86 87 88 [89] 90 ...16641 next