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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247460 matches
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IRIS: Deep exposure raster on AR 12521

2016-03-17T02:10:13 to 2016-03-17T02:42:57

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: Deep exposure raster on AR 12521

Target: AR

Pointing: xcen=514 ycen=429,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,131	8
1400	4.09	154,131	8
2796	4.09	154,131	8

IRIS: Flare watch

2015-11-25T01:14:58 to 2015-11-25T01:48:52

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=935 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	134,129	96
2832	0.35	134,129	96
2796	0.35	134,129	96

IRIS: Flare watch

2015-11-08T01:26:57 to 2015-11-08T02:29:28

Science Goal: Large dense 32-step raster 10.24x120 32s C II Mg II h/k Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=-822 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.08	132,129	787
2796	0.08	132,129	785

IRIS: Wobble calibration, roll 0

2015-01-31T02:58:54 to 2015-01-31T03:48:54

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration, roll 0

Target: QS

Pointing: xcen=-48 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	150
1400	0.33	174,182	150

IRIS: B1: AR tracking limb-to-limb

2015-01-29T05:48:43 to 2015-01-29T06:06:49

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

Program: B1: AR tracking limb-to-limb

Target: AR

Pointing: xcen=131 ycen=-71,

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: Large coarse 8-step raster of AR12202

2014-11-03T01:19:39 to 2014-11-03T02:26:19

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse 8-step raster of AR12202

Target: AR

Pointing: xcen=337 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	108
2796	0.62	132,129	108

IRIS: Deep Exposure Coronal Hole Evolution Study with C II SJI

2014-01-20T07:30:31 to 2014-01-20T08:03:38

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Deep Exposure Coronal Hole Evolution Study with C II SJI

Target: CH

Pointing: xcen=257 ycen=547,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	64

IRIS: Flarewatch AR11944 large coarse raster

2014-01-07T20:14:48 to 2014-01-07T21:04:53

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 large coarse raster

Target: AR

Pointing: xcen=-62 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	246,129	160
2796	0.31	246,129	160

IRIS: Flarewatch with Hinode

2014-01-03T07:16:17 to 2014-01-03T08:10:24

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=917 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	174
2796	0.31	127,129	174

IRIS: Sensitivity monitoring at DC

2013-12-06T04:11:24 to 2013-12-06T04:29:26

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Sensitivity monitoring at DC

Target: QS

Pointing: xcen=986 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SST coordination (high-cadence flare watch)

2023-05-03T12:58:23 to 2023-05-03T18:01:45

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

Program: SST coordination (high-cadence flare watch)

Target: AR

Pointing: xcen=-613 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	9660
2796	0.03	61,68	9752

IRIS: Solar Orbiter coordination

2022-03-08T00:04:20 to 2022-03-08T00:34:09

Science Goal: Very large dense 8-step raster 2.32x175 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter coordination

Target: QS

Pointing: xcen=-41 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	172,182	176
2796	0.17	172,182	176

IRIS: SST Coordination on AR12859 (Low Data Rate)

2021-08-28T07:30:00 to 2021-08-28T09:13:18

Science Goal: Medium dense 96-step raster 31.35x60 96s Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination on AR12859 (Low Data Rate)

Target: AR

Pointing: xcen=170 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	94,65	104
2796	0.17	94,65	624

AIA: Cruiser Annotation

2021-02-14T01:15:05 to 2021-02-14T22:33:05

Science Goal: ssw_service_210214_174917_39221

Program: Cluster of very high latitude, near North Pole coronal crown flaring bright points and one emerging flux/mini-AR birth

Target: EF: EmergingFlux

Pointing: xcen=-123 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	26.08	541,541	50
171	26.08	541,541	50
304	26.08	541,541	50
193	26.08	541,541	50

IRIS: HOP 307: Limb to limb tracking of ARs

2021-02-12T00:48:17 to 2021-02-12T01:37:23

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: Limb to limb tracking of ARs

Target: AR

Pointing: xcen=-405 ycen=-386,

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

247460 matches
prev 1...1129 1130 [1131] 1132 1133 1134 1135 1136 1137 1138 ...16498 next