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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249777 matches
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IRIS: Coarse Two-Step Raster At North Limb [SST]

2013-10-02T07:16:40 to 2013-10-02T11:13:35

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Coarse Two-Step Raster At North Limb [SST]

Target: QS

Pointing: xcen=-3 ycen=949,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,67	1320
2796	0.18	63,67	1320

SOT: FAR0942

2007-02-22T12:11:03 to 2007-02-22T15:36:01

Science Goal: Active region tracking; ; Active Region 10942

Program: Bart's Wave Program

Target: Active Region 10942

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.13	21,55	765
blue cont 4504	0.13	21,55	1532
Ca II H line	0.27	21,55	766

IRIS: Flare Watch

2015-03-18T04:47:01 to 2015-03-19T02:47:33

Science Goal: Very large sparse 4-step raster 3x175 4s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Flare Watch

Target: AR

Pointing: xcen=817 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	173,182	3807
2832	0.35	173,182	3808
1400	0.35	173,182	3806

IRIS: Flare Watch at the Limb, -90 roll

2014-05-06T06:31:12 to 2014-05-06T07:09:25

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

Program: Flare Watch at the Limb, -90 roll

Target: AR

Pointing: xcen=929 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	240

IRIS: BBSO coordination (run 1)

2019-06-23T16:09:31 to 2019-06-23T17:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination (run 1)

Target: QS

Pointing: xcen=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: ALMA: K. Readon (internetwork)

2017-04-18T13:59:26 to 2017-04-18T14:49:38

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: ALMA: K. Readon (internetwork)

Target: QS

Pointing: xcen=-586 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	75,66	476
2796	0.11	75,66	476

IRIS: Eclipse observations on AR12048

2014-04-29T04:49:24 to 2014-04-29T04:54:35

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Eclipse observations on AR12048

Target: AR

Pointing: xcen=706 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	166,182	160

IRIS: flare watch coord. w/ SST

2015-09-28T11:22:26 to 2015-09-28T16:56:26

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 15 Spatial x 2, Spectral x 1

Program: flare watch coord. w/ SST

Target: AR

Pointing: xcen=300 ycen=-429,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.84	61,68	397
2832	0.84	61,68	396
2796	0.84	61,68	399

IRIS: IHOP 243 Effects of QS weak fields on Chromosphere and TR, near W limb

2014-05-02T11:20:36 to 2014-05-02T15:28:18

Science Goal: Large sparse 2-step raster 1x120 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 243 Effects of QS weak fields on Chromosphere and TR, near W limb

Target: QS

Pointing: xcen=928 ycen=-178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.89	122,129	131
1400	0.38	122,129	656
2796	0.31	122,129	787

TRACE: La palma

1999-08-17T04:00:57 to 1999-08-18T12:29:57

Science Goal: SCIPLAN_La_palma

Program: La Palma + FDMs + IPS observations

Target:

Pointing: xcen=-562 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	65.05	512,512	30
1700	46.84	512,512	42
WL	46.84	512,512	42
1600	46.84	512,512	42
284	65.04	512,512	30
195	65.07	512,512	30
1550	46.84	512,512	42
1216	46.84	512,512	42

IRIS: Flare watch, AR12936

2022-01-29T11:04:21 to 2022-01-29T12:05:18

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: Flare watch, AR12936

Target: AR

Pointing: xcen=-205 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	130
1400	0.47	61,66	130
2796	0.47	61,66	130

IRIS: Large sit-n-stare in AR11879

2013-10-28T05:09:30 to 2013-10-28T06:39:14

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4

Program: Large sit-n-stare in AR11879

Target: AR

Pointing: xcen=448 ycen=-264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	492
2796	0.18	121,129	492

IRIS: HOP 307 (Small Emerging Flux Region)

2019-05-30T12:23:19 to 2019-05-30T15:39:07

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

Program: HOP 307 (Small Emerging Flux Region)

Target: EF

Pointing: xcen=373 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: SST coordination, flux emergence in AR12593

2016-09-23T07:19:18 to 2016-09-23T12:02:01

Science Goal: Medium sparse 64-step raster 63x60 64s Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination, flux emergence in AR12593

Target: AR

Pointing: xcen=694 ycen=65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,67	799
2832	0.35	124,67	799
1400	0.35	124,67	799
2796	0.35	124,67	799

IRIS: Moss of AR11871

2013-10-19T19:29:30 to 2013-10-19T20:41:17

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4

Program: Moss of AR11871

Target: AR

Pointing: xcen=-57 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	391
2796	0.18	121,129	394

249777 matches
prev 1...33 34 35 36 37 38 [39] 40 41 42 ...16652 next