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:

256359 matches
prev 1...265 266 267 268 [269] 270 271 272 273 274 ...17091 next

IRIS: Flare watch in AR11875

2013-10-26T14:29:28 to 2013-10-26T23:00:06

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch in AR11875

Target: AR

Pointing: xcen=691 ycen=60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1827

IRIS: quiet sun disk center

2013-09-14T00:19:43 to 2013-09-14T01:19:53

Science Goal: Small dense long raster 3"x175" 10s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: quiet sun disk center

Target: (NONE)

Pointing: xcen=1 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	174,182	150
1400	0.4	174,182	150
2796	0.4	174,182	150

IRIS: BBSO coordination, AR 11841

2013-09-13T19:05:09 to 2013-09-13T21:35:10

Science Goal: Four-step dense raster 1"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 10x faster

Program: BBSO coordination, AR 11841

Target: (NONE)

Pointing: xcen=-669 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	56,60	741
1400	0.2	56,60	741
2796	0.2	56,60	741

IRIS: AR 11839, BBSO coord

2013-09-12T17:05:38 to 2013-09-12T19:01:39

Science Goal: Four-step dense raster 1"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 10x faster

Program: AR 11839, BBSO coord

Target: (NONE)

Pointing: xcen=716 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	56,60	570
1400	0.2	56,60	570
2796	0.2	56,60	570

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

2013-08-21T11:14:52 to 2013-08-21T12:20:48

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: AEC test 3

Target: (NONE)

Pointing: xcen=604 ycen=-285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.06	299,182	32
2832	8.24	299,182	8
1400	2.07	299,182	32
2796	2.06	299,182	32

IRIS: HD86360 pointing 4 (west limb)

2013-08-20T15:48:00 to 2013-08-20T16:21:58

Science Goal: HD86360 pointing 4 (west limb)

Program: Stellar Cal # 4, W limb

Target: (NONE)

Pointing: xcen=1057 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	5	415,182	7
2832	5	415,182	7
1400	3.33	415,182	10
2796	3.33	415,182	10

IRIS: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

2013-08-17T15:00:04 to 2013-08-17T15:34:22

Science Goal: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

Program: AR11817, AEC test n.7, CII, AF only

Target: (NONE)

Pointing: xcen=705 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	293,182	128

IRIS: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

2013-08-11T13:33:45 to 2013-08-11T14:30:58

Science Goal: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

Program: Small fast raster

Target: (NONE)

Pointing: xcen=-768 ycen=-68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	38,40	240
2832	1.43	38,40	40
1400	0.24	38,40	240
2796	0.24	38,40	240

IRIS: BBSO coordination

2021-11-09T21:13:36 to 2021-11-09T22:20:20

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

Program: BBSO coordination

Target: AR

Pointing: xcen=-251 ycen=-493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	32
1400	0.35	133,129	192
2796	0.35	133,129	192

IRIS: AR tracking, HOP 307

2017-07-28T10:43:50 to 2017-07-28T12:12:32

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

Program: AR tracking, HOP 307

Target: AR

Pointing: xcen=-354 ycen=-19,

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: HOP 336 (North hemisphere) #2

2017-04-10T17:34:54 to 2017-04-10T18:24:46

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 (North hemisphere) #2

Target: QS

Pointing: xcen=-155 ycen=658,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Sit-n-stare on new SE AR, 2x2 binning, 0.3 MB/s

2017-03-19T20:01:00 to 2017-03-19T22:50:21

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-n-stare on new SE AR, 2x2 binning, 0.3 MB/s

Target: AR

Pointing: xcen=-465 ycen=-39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	55
1400	3.08	169,182	55
2796	3.08	169,182	55

IRIS: ALMA T4/#3

2017-03-16T18:23:20 to 2017-03-16T18:30:12

Science Goal: Medium dense 4-step raster 1x60 4s FUV spectrally rebinned x 4

Program: ALMA T4/#3

Target: QS

Pointing: xcen=-462 ycen=-482,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,66	26
2832	0.27	62,66	26
1400	0.27	62,66	26
2796	0.27	62,66	26

IRIS: ALMA Coordination HOP 328 # 201

2016-12-27T13:05:11 to 2016-12-27T14:08:33

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

Program: ALMA Coordination HOP 328 # 201

Target: CH

Pointing: xcen=-4 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,130	201
2796	0.31	121,130	202

IRIS: HOP 306 AR 12610

2016-11-21T09:33:49 to 2016-11-21T10:09:11

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

Program: HOP 306 AR 12610

Target: AR

Pointing: xcen=916 ycen=251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	32
2832	1.11	184,130	32
1400	1.11	184,130	32
2796	1.11	184,130	32

256359 matches
prev 1...265 266 267 268 [269] 270 271 272 273 274 ...17091 next