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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248182 matches
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IRIS: Coronal Hole Hinode/IRIS Coordination

2013-10-12T12:20:28 to 2013-10-12T15:52:15

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 30

Program: Coronal Hole Hinode/IRIS Coordination

Target: CH

Pointing: xcen=315 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	308,182	200
2796	1.06	308,182	200

IRIS: GST/IRIS (Emerging Flux Region)

2018-06-29T16:00:11 to 2018-06-29T23:52:20

Science Goal: Medium sparse 64-step raster 63x60 64s Deep x 8

Program: GST/IRIS (Emerging Flux Region)

Target: EF

Pointing: xcen=424 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	124,67	736
2832	0.64	124,67	736
1400	0.64	124,67	736
2796	0.64	124,67	736

IRIS: Prominence monitoring

2014-05-28T11:24:58 to 2014-05-28T16:02:09

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence monitoring

Target: FI

Pointing: xcen=964 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	232,182	512
2796	0.54	232,182	511

IRIS:

2013-07-20T05:11:08 to 2013-07-20T05:35:07

Science Goal: Small dense long raster 3"x175" 10s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 0.25x faster Lossless compression

Program:

Target: (NONE)

Pointing: xcen=-111 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	175,182	12
2832	12	175,182	2
1400	2	175,182	12
2796	2	175,182	12

SOT: Sunspot high cadence program, Ca 1Kx1K (1x1)

2007-03-03T15:00:31 to 2007-03-03T20:00:05

Science Goal: Sunspot Study; SS; Active Region 10944

Program: Ca 1Kx1K (1x1)

Target: Active Region 10944

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
BFI no move	0.14	13,13	2139
Ca II H line	0.14	55,55	2140

IRIS: HOP 267 sit-n-stare on leading spot of AR 12546

2016-05-20T13:17:58 to 2016-05-20T16:25:22

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 267 sit-n-stare on leading spot of AR 12546

Target: AR

Pointing: xcen=40 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.62	123,129	116
1400	0.32	123,129	580

IRIS: VLA Bastian flare watch @limb

2019-01-06T17:48:55 to 2019-01-06T18:56:30

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

Program: VLA Bastian flare watch @limb

Target: AR

Pointing: xcen=962 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	434

IRIS:

2013-07-17T18:34:01 to 2013-07-17T18:35:00

Science Goal: 4 limb coalignment sequence

Program:

Target: (NONE)

Pointing: xcen=356 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

IRIS: Hot loops (AR 12738)

2019-04-15T18:22:26 to 2019-04-15T19:27:54

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops (AR 12738)

Target: AR

Pointing: xcen=441 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: SST Coordination: Penumbral Dynamics (AR 12331)

2015-04-28T09:25:15 to 2015-04-28T10:33:16

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST Coordination: Penumbral Dynamics (AR 12331)

Target: AR

Pointing: xcen=928 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	143,129	192
1400	0.35	143,129	192
2796	0.35	143,129	192

IRIS: HOP 245: Microflares with Hinode

2015-08-25T21:30:00 to 2015-08-26T03:47:25

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

Program: HOP 245: Microflares with Hinode

Target: AR

Pointing: xcen=393 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.66	135,129	572
1400	0.67	135,129	567
2796	0.66	135,129	572

IRIS: HOP 307: AR 12741

2019-05-14T13:21:54 to 2019-05-14T15:48:46

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

Program: HOP 307: AR 12741

Target: AR

Pointing: xcen=348 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: SST coordination on AR12553

2016-06-16T07:19:13 to 2016-06-16T12:00:35

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: SST coordination on AR12553

Target: (NONE)

Pointing: xcen=-25 ycen=-131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.12	62,66	2437
2796	0.12	62,66	2438

IRIS: flare watch

2014-08-21T12:30:44 to 2014-08-21T16:22:42

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

Program: flare watch

Target: AR

Pointing: xcen=-539 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	135,129	800
2796	0.29	135,129	800

IRIS: High cadence flare program

2024-10-03T07:21:27 to 2024-10-03T13:21:46

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

Program: High cadence flare program

Target: AR

Pointing: xcen=33 ycen=-379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2622

248182 matches
prev 1...33 34 35 [36] 37 38 39 40 41 42 ...16546 next