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:

236871 matches
prev 1...9 [10] 11 12 13 14 15 16 17 18 ...15792 next

IRIS: Low data flare watch on AR12169

2014-09-19T05:17:12 to 2014-09-19T07:14:54

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low data flare watch on AR12169

Target: AR

Pointing: xcen=-752 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	121,129	325
2832	1.81	121,129	65
2796	0.3	121,129	390

IRIS: ALMA: K. Reardon (internetwork/AR)

2017-04-23T15:25:32 to 2017-04-23T19:00:44

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. Reardon (internetwork/AR)

Target: AR

Pointing: xcen=-77 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	75,66	2040
2796	0.11	75,66	2040

IRIS: Medium flarewatch on AR 12381

2015-07-07T16:59:15 to 2015-07-07T19:37:16

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: Medium flarewatch on AR 12381

Target: AR

Pointing: xcen=-346 ycen=174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	61,66	720
2832	1.32	61,66	120
1400	0.22	61,66	720
2796	0.22	61,66	720

IRIS: BBSO context, AR 11839

2013-09-13T18:24:37 to 2013-09-13T18:35:05

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: BBSO context, AR 11839

Target: (NONE)

Pointing: xcen=842 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	32
2832	1.31	188,128	8
1400	0.33	188,128	32
2796	0.33	188,128	32

IRIS: Flare watch in AR11875

2013-10-24T16:39:41 to 2013-10-25T02:46:56

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Deep x 30 FUV spectrally rebinned x 4

Program: Flare watch in AR11875

Target: AR

Pointing: xcen=294 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	229,182	1151

IRIS: Flare watch AR 12367

2015-06-16T16:39:19 to 2015-06-16T19:42:22

Science Goal: Large dense 8-step raster 2.32x120 8s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch AR 12367

Target: AR

Pointing: xcen=-232 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	125,129	300
2832	0.61	125,129	300
1400	0.61	125,129	300
2796	0.61	125,129	300

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

2013-08-14T21:31:23 to 2013-08-14T21:41:55

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

Program: AR 11817, very large sparse raster

Target: (NONE)

Pointing: xcen=213 ycen=-431,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	276,182	27
1400	0.33	276,182	26
2796	0.33	276,182	26

IRIS: HOP 307 on AR12553

2016-06-14T16:03:26 to 2016-06-14T17:32:08

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307 on AR12553

Target: AR

Pointing: xcen=-368 ycen=-118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: AR filament dynamics with BBSO on AR 12373, high data rate program

2015-07-06T16:59:17 to 2015-07-06T20:01:34

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4

Program: AR filament dynamics with BBSO on AR 12373, high data rate program

Target: AR

Pointing: xcen=425 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	128,129	497
2832	2.2	128,129	83
1400	0.37	128,129	498
2796	0.37	128,129	498

IRIS: Flare watch, new region at E Limb

2014-06-11T18:19:27 to 2014-06-12T03:48:36

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch, new region at E Limb

Target: AR

Pointing: xcen=-781 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	75,68	6360
2796	0.09	75,68	6359

TRACE: Filament in active region

1999-02-11T13:37:55 to 1999-02-11T15:36:04

Science Goal:

Program:

Target:

Pointing: xcen=-336 ycen=494,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: HOP 306 (IRIS only) from limb to limb (S)

2017-04-19T19:06:30 to 2017-04-19T20:23:35

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

Program: HOP 306 (IRIS only) from limb to limb (S)

Target: AR

Pointing: xcen=-815 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	216
2832	0.36	183,129	216
1400	0.36	183,129	216
2796	0.36	183,129	216

IRIS: Sunspot Pore Observation with BBSO

2015-07-24T20:06:39 to 2015-07-24T22:06:51

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

Program: Sunspot Pore Observation with BBSO

Target: SS

Pointing: xcen=593 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	121,129	215
2832	2.8	121,129	43
1400	0.47	121,129	258
2796	0.47	121,129	258

IRIS: BBSO Coordination Run 1

2016-06-22T15:59:26 to 2016-06-22T18:58:12

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15

Program: BBSO Coordination Run 1

Target: AR

Pointing: xcen=-128 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	120,129	320
2796	0.56	120,129	319

TRACE: Prominence 171

1999-02-04T01:48:06 to 1999-02-04T02:57:52

Science Goal:

Program:

Target:

Pointing: xcen=712 ycen=-754,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

236871 matches
prev 1...9 [10] 11 12 13 14 15 16 17 18 ...15792 next