Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

255276 matches
prev 1...1209 1210 1211 1212 1213 1214 [1215] 1216 1217 1218 ...17019 next

IRIS: CH mosaic 3/3 (south QS)

2017-02-14T23:12:42 to 2017-02-15T00:03:25

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 mosaic 3/3 (south QS)

Target: QS

Pointing: xcen=154 ycen=-422,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Short term AR evolution

2017-01-04T09:36:29 to 2017-01-04T10:28:28

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

Program: Short term AR evolution

Target: AR

Pointing: xcen=-220 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	48
2832	1.08	184,129	48
1400	1.08	184,129	48
2796	1.08	184,129	48

IRIS: AR12449 evolution with Hinode 320-step

2015-11-17T01:35:16 to 2015-11-17T02:25:16

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR12449 evolution with Hinode 320-step

Target: AR

Pointing: xcen=823 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	79
2832	0.63	233,129	80
1400	0.63	233,129	80
2796	0.63	233,129	80

IRIS: Dense 8-step rasters of very dark CH

2014-12-02T01:16:52 to 2014-12-02T02:14:55

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 15

Program: Dense 8-step rasters of very dark CH

Target: CH

Pointing: xcen=119 ycen=-783,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	172,182	52
2832	1.12	172,182	52
1400	1.12	172,182	52
2796	1.12	172,182	52

IRIS: Sunspot plumes (with EIS)

2014-05-03T20:00:26 to 2014-05-03T22:18:28

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: Sunspot plumes (with EIS)

Target: AR

Pointing: xcen=89 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	185,129	128
2832	4.31	185,129	32
1400	1.08	185,129	128
2796	1.08	185,129	128

IRIS: throughput monitoring QS close to disk center

2014-03-22T04:20:22 to 2014-03-22T04:38:26

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: throughput monitoring QS close to disk center

Target: QS

Pointing: xcen=115 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Throughput monitoring

2013-10-22T04:20:24 to 2013-10-22T04:38:26

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: Throughput monitoring

Target: QS

Pointing: xcen=223 ycen=-41,

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: AR 11838, BBSO coordination

2013-09-10T17:58:47 to 2013-09-10T20:58:48

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: AR 11838, BBSO coordination

Target: (NONE)

Pointing: xcen=-102 ycen=-191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,61	540
1400	0.33	56,61	540
2796	0.33	56,61	540

IRIS: HOP 466 with EIS

2023-06-21T21:00:10 to 2023-06-22T03:57:35

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 466 with EIS

Target: AR

Pointing: xcen=650 ycen=27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	463,337	2179
1330	2.09	309,182	200
211	0.2	463,337	2179
171	0.2	462,338	2180
1700	0.4	462,337	1083
2832	2.09	309,182	200
304	0.2	462,337	2180
1600	0.4	463,338	1089
131	0.2	463,338	2180
1400	2.09	309,182	200
94	0.2	462,337	2179
2796	2.09	309,182	200
193	0.2	463,337	2180

IRIS: Flare study B ribbon sit-and-stare, AR 13081

2022-08-16T22:49:36 to 2022-08-17T01:00:54

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 study B ribbon sit-and-stare, AR 13081

Target: AR

Pointing: xcen=-135 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	280
1400	0.47	61,66	280
2796	0.47	61,66	280

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: HOP 307, AR 12907

2021-12-24T08:07:25 to 2021-12-24T08:57:04

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, AR 12907

Target: AR

Pointing: xcen=848 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.63	281,182	79
2796	0.62	281,182	80

IRIS: A1: QS monitoring

2021-06-10T04:20:04 to 2021-06-10T04:38:08

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: A1: QS monitoring

Target: QS

Pointing: xcen=0 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: BBSO coordination

2021-05-18T19:39:48 to 2021-05-18T23:02:19

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: QS

Pointing: xcen=117 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	600
2832	2.03	137,129	100
1400	0.34	137,129	600
2796	0.34	137,129	600

IRIS: Jets in CH

2021-03-31T00:25:31 to 2021-03-31T03:27:12

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in CH

Target: CH

Pointing: xcen=-31 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	1200
1400	0.15	230,182	1200
2796	0.15	230,182	1200

255276 matches
prev 1...1209 1210 1211 1212 1213 1214 [1215] 1216 1217 1218 ...17019 next