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:

253485 matches
prev 1...137 138 139 140 141 142 143 [144] 145 146 ...16899 next

IRIS: Flarewatch AR 11944

2014-01-05T07:16:10 to 2014-01-05T15:22:26

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-544 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	135,129	252
2796	0.19	135,129	252

IRIS: AR11890, 30s exposures, flare watch

2013-11-10T08:26:54 to 2013-11-10T09:00:27

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11890, 30s exposures, flare watch

Target: AR

Pointing: xcen=327 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 30

2013-08-18T15:56:38 to 2013-08-18T17:35:21

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 30

Program: CH, very large sit-and-stare, staggered readout

Target: (NONE)

Pointing: xcen=786 ycen=367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.98	172,182	50
2832	9.87	172,182	10
1400	1.65	172,182	60
2796	1.65	172,182	60

IRIS: AR 11809

2013-08-07T01:00:32 to 2013-08-07T01:13:04

Science Goal: Very large coarse raster 126"x175" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: AR 11809

Target: (NONE)

Pointing: xcen=70 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	298,182	64
2832	0.78	298,182	16
1400	0.2	298,182	64
2796	0.2	298,182	64

IRIS: BBSO coordination, AR13014

2022-05-20T17:00:41 to 2022-05-20T22:00:25

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, AR13014

Target: AR

Pointing: xcen=82 ycen=386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	888
2832	2.03	137,129	148
1400	0.34	137,129	888
2796	0.34	137,129	888

IRIS: High-cadence flare program, AR12936

2022-01-27T20:07:14 to 2022-01-27T21:01:05

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

Program: High-cadence flare program, AR12936

Target: AR

Pointing: xcen=-521 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	3376

IRIS: A1: QS monitoring

2017-07-11T04:40:06 to 2017-07-11T04:58:10

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=116 ycen=140,

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: High S/N sit-and-stare, AR12638

2017-02-23T18:33:15 to 2017-02-23T20:06:33

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

Program: High S/N sit-and-stare, AR12638

Target: AR

Pointing: xcen=-427 ycen=409,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	30
1400	3.11	169,182	30
2796	3.11	169,182	30

IRIS: Short term AR evolution (coordination with Hinode)

2017-01-11T15:15:08 to 2017-01-11T16:12:14

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution (coordination with Hinode)

Target: AR

Pointing: xcen=923 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	160
1400	0.36	183,130	160
2796	0.36	183,130	160

IRIS: HOP 306: AR12591 Evolution

2016-09-13T11:56:27 to 2016-09-13T15:11:00

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

Program: HOP 306: AR12591 Evolution

Target: AR

Pointing: xcen=282 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	176
2832	1.11	184,129	176
1400	1.11	184,129	176
2796	1.11	184,129	176

IRIS: C1: North pole

2016-07-18T21:16:52 to 2016-07-23T05:18:12

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: CH

Pointing: xcen=-3 ycen=905,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: GREGOR coordinated flare study

2016-06-28T07:29:21 to 2016-06-25T14:37:11

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

Program: GREGOR coordinated flare study

Target: FL

Pointing: xcen=-434 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	126,129	155
2832	1.92	126,129	31
2796	0.32	126,129	186

IRIS: B1: AR tracking

2016-06-02T04:47:56 to 2016-06-02T05:06:02

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=557 ycen=-14,

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: HOP 243: Page study

2016-03-16T00:14:44 to 2016-03-31T10:07:56

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 243: Page study

Target: AR

Pointing: xcen=10 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	66,67	700
2832	0.16	66,67	700
1400	0.17	66,67	699
2796	0.16	66,67	700

IRIS: Coronal Hole coarse scan

2016-09-19T21:17:54 to 2016-03-01T14:18:58

Science Goal: Very large coarse 48-step raster 94x175 48s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Coronal Hole coarse scan

Target: CH

Pointing: xcen=263 ycen=853,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	263,182	120
2796	0.55	263,182	120

253485 matches
prev 1...137 138 139 140 141 142 143 [144] 145 146 ...16899 next