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:

252389 matches
prev 1...145 146 [147] 148 149 150 151 152 153 154 ...16826 next

IRIS: Context Raster at North Polar Limb

2013-10-05T10:08:01 to 2013-10-05T11:07:57

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Context Raster at North Polar Limb

Target: QS

Pointing: xcen=-4 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	308,182	100
1400	0.6	308,182	100
2796	0.6	308,182	100

IRIS: DST North Pole Coord.

2013-09-20T14:31:40 to 2013-09-20T15:04:58

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: DST North Pole Coord.

Target: (NONE)

Pointing: xcen=-137 ycen=868,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	311,182	94
2832	2.09	311,182	16
1400	0.35	311,182	96
2796	0.35	311,182	96

IRIS: AR 11838, DST/BBSO context

2013-09-09T14:38:42 to 2013-09-09T14:48:01

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11838, DST/BBSO context

Target: (NONE)

Pointing: xcen=-344 ycen=-170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,128	48
2832	0.78	188,128	12
1400	0.19	188,128	48
2796	0.19	188,128	48

IRIS: AR 11836, off limb, Prominence

2013-09-09T00:05:28 to 2013-09-09T02:53:07

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II w Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11836, off limb, Prominence

Target: (NONE)

Pointing: xcen=948 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	58,60	500
2832	0.34	58,60	500
1400	0.34	58,60	500

IRIS:

2013-08-02T02:06:07 to 2013-08-02T03:12:47

Science Goal: Two-step coarse raster 2"x50" 2s C II Si IV Mg II h/k Deep x 4

Program:

Target: (NONE)

Pointing: xcen=950 ycen=-152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	57,60	200
1400	0.33	57,60	200
2796	0.33	57,60	200

IRIS: BBSO coordination

2021-05-13T16:59:45 to 2021-05-13T22:59:53

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=80 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.06	133,129	175
1400	0.34	133,129	1050
2796	0.34	133,129	1050

IRIS: BBSO coordination (run 1)

2019-06-21T16:09:31 to 2019-06-21T17:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination (run 1)

Target: QS

Pointing: xcen=-1 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: High S/N sit-and-stare, AR 12637

2017-02-24T07:49:26 to 2017-02-24T09:53:50

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, AR 12637

Target: AR

Pointing: xcen=-123 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	40
1400	3.11	169,182	40
2796	3.11	169,182	40

IRIS: HOP 306 on AR12602

2016-10-20T10:11:56 to 2016-10-20T14:19:33

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

Program: HOP 306 on AR12602

Target: AR

Pointing: xcen=664 ycen=40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	224
2832	1.11	184,129	224
1400	1.11	184,129	224
2796	1.11	184,129	224

IRIS: Explosive events study on AR 12602

2016-10-14T18:47:22 to 2016-10-14T20:04:54

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events study on AR 12602

Target: AR

Pointing: xcen=-537 ycen=27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2715

IRIS: HOP 306 (IRIS only), short term evolution AR12599

2016-10-06T01:45:26 to 2016-10-06T03:46:45

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

Program: HOP 306 (IRIS only), short term evolution AR12599

Target: AR

Pointing: xcen=-699 ycen=-330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	112
2832	1.08	184,129	112
1400	1.08	184,129	112
2796	1.08	184,129	112

IRIS: IHOP 319 BBSO coordination (Wang) AR12580

2016-08-28T15:59:15 to 2016-08-28T22:27:33

Science Goal: Medium coarse 16-step raster 30x60 16s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: IHOP 319 BBSO coordination (Wang) AR12580

Target: SS

Pointing: xcen=208 ycen=-389,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	91,66	1100
1400	0.35	91,66	1100
2796	0.35	91,66	1100

IRIS: Large dense raster, FSO coord

2016-08-11T04:19:21 to 2016-08-11T06:49:00

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

Program: Large dense raster, FSO coord

Target: FI

Pointing: xcen=-260 ycen=130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	240
2832	0.62	233,129	240
1400	0.62	233,129	240
2796	0.62	233,129	240

IRIS: Flare watch on AR 12497

2016-02-15T23:19:09 to 2016-02-16T00:09:05

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

Program: Flare watch on AR 12497

Target: AR

Pointing: xcen=862 ycen=266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	312

IRIS: Filament in the NE

2016-01-09T09:39:46 to 2016-01-09T10:39:47

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Filament in the NE

Target: FI

Pointing: xcen=-829 ycen=578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	152,130	96
2832	2.5	152,130	24
1400	0.63	152,130	96
2796	0.63	152,130	96

252389 matches
prev 1...145 146 [147] 148 149 150 151 152 153 154 ...16826 next