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:

253477 matches
prev 1...129 130 [131] 132 133 134 135 136 137 138 ...16899 next

IRIS: C1: North pole scan

2015-09-19T05:09:33 to 2015-09-19T05:43:44

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

Program: C1: North pole scan

Target: QS

Pointing: xcen=-5 ycen=945,

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: Plume structure (close to W-limb)

2015-09-03T01:25:33 to 2015-09-03T03:41:53

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 15 FUV spectrally rebinned x 2

Program: Plume structure (close to W-limb)

Target: CH

Pointing: xcen=800 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	119,129	500

IRIS: Chromag coordination, context raster

2015-03-08T15:19:05 to 2015-03-08T15:41:47

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Chromag coordination, context raster

Target: AR

Pointing: xcen=-36 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	309,182	100
2832	0.23	309,182	100
1400	0.23	309,182	100
2796	0.23	309,182	100

IRIS: Flare watch on AR 12242 on limb

2014-12-24T14:35:05 to 2014-12-24T15:31:52

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

Program: Flare watch on AR 12242 on limb

Target: (NONE)

Pointing: xcen=14 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	134,130	172
2796	0.33	134,130	172

IRIS: Prominence, Very large dense 4step

2014-11-22T12:04:05 to 2014-11-22T12:55:26

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Prominence, Very large dense 4step

Target: FI

Pointing: xcen=966 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	170,182	47
1400	1.09	170,182	47
2796	1.09	170,182	47

IRIS: Prominence monitoring, THEMIS Coord

2014-07-23T07:49:36 to 2014-07-23T10:59:42

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Prominence monitoring, THEMIS Coord

Target: FI

Pointing: xcen=863 ycen=-446,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	907
2796	0.18	150,129	906

IRIS: IHOP248 Coronal Rain

2014-04-09T22:52:25 to 2014-04-10T01:22:46

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8

Program: IHOP248 Coronal Rain

Target: AR

Pointing: xcen=692 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,128	487
2796	0.31	121,128	487

IRIS: Flare watch at AR12005

2014-03-16T17:09:40 to 2014-03-17T01:13:45

Science Goal: Large coarse 16-step raster 30x120 16s C II Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch at AR12005

Target: AR

Pointing: xcen=-514 ycen=324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	149,129	1753

IRIS: HOP 246, AR hot plasma at AR 11990

2014-02-28T23:26:19 to 2014-03-01T02:57:33

Science Goal: Very large sparse 16-step raster 15x175 16s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: HOP 246, AR hot plasma at AR 11990

Target: AR

Pointing: xcen=-394 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	182,182	200
1400	1.06	182,182	200

IRIS: AR/Flare Observation

2013-10-10T07:14:36 to 2013-10-10T09:39:16

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR/Flare Observation

Target: AR

Pointing: xcen=456 ycen=44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	467
2796	0.31	120,129	466

IRIS: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

2013-08-27T12:06:45 to 2013-08-27T12:53:41

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: AR 11828: large coarse raster, SST context

Target: (NONE)

Pointing: xcen=422 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	240
1400	0.2	251,128	240
2796	0.2	251,128	240

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

2013-08-17T09:13:04 to 2013-08-17T10:19:00

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

Program: AR11817, AEC test 3, AF, FF, EF

Target: (NONE)

Pointing: xcen=672 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.06	299,182	32
2832	8.24	299,182	8
1400	2.06	299,182	32
2796	2.13	299,182	31

IRIS:

2013-07-30T13:06:24 to 2013-07-30T13:41:11

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Deep x 4 SJI cadence 3x faster

Program:

Target: (NONE)

Pointing: xcen=-759 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	51,60	400

IRIS:

2013-07-30T12:36:07 to 2013-07-30T12:57:09

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program:

Target: (NONE)

Pointing: xcen=233 ycen=239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	64
2832	1.31	299,182	16
1400	0.33	299,182	64
2796	0.33	299,182	64

IRIS: BBSO coordination: AR 12768

2020-08-03T16:59:30 to 2020-08-03T18:59:38

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

Program: BBSO coordination: AR 12768

Target: AR

Pointing: xcen=4 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	135,129	504
2832	0.72	135,129	168
1400	0.18	135,129	671

253477 matches
prev 1...129 130 [131] 132 133 134 135 136 137 138 ...16899 next