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:

252386 matches
prev 1...89 90 91 92 93 94 95 [96] 97 98 ...16826 next

IRIS: Flare watch tracking AR12109

2014-07-08T15:21:33 to 2014-07-08T19:15:21

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch tracking AR12109

Target: AR

Pointing: xcen=-45 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	185,129	384
2832	2.44	185,129	96
1400	0.61	185,129	383
2796	0.61	185,129	384

IRIS: FUV Background Calibration

2013-10-15T21:20:48 to 2013-10-15T21:21:50

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=388 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: Context Raster North Polar Limb

2013-10-09T13:10:01 to 2013-10-09T14:09:57

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 North Polar Limb

Target: QS

Pointing: xcen=-4 ycen=959,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	308,182	93
1400	0.64	308,182	94
2796	0.64	308,182	93

IRIS: AR 11841, Sunspot, Fast SJI Si IV

2013-09-17T05:24:15 to 2013-09-17T05:47:33

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Deep x 2 SJI cadence 10x faster

Program: AR 11841, Sunspot, Fast SJI Si IV

Target: (NONE)

Pointing: xcen=-6 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	60,69	400

IRIS: AR 11836, AEC test

2013-09-07T23:49:52 to 2013-09-08T01:52:07

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR 11836, AEC test

Target: (NONE)

Pointing: xcen=915 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	58,60	370
1400	0.33	58,60	370
2796	0.33	58,60	370

IRIS: BBSO coordination: coronal bright point

2020-07-31T15:59:28 to 2020-07-31T22:00:52

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

Program: BBSO coordination: coronal bright point

Target: QS

Pointing: xcen=-70 ycen=-480,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1280

IRIS: Polar plume region at the South Pole

2019-06-22T13:46:53 to 2019-06-22T15:56:19

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 15

Program: Polar plume region at the South Pole

Target: CH

Pointing: xcen=-38 ycen=-904,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	170,182	116
2832	1.12	170,182	116
1400	1.12	170,182	116
2796	1.12	170,182	116

IRIS: Raster mosaic (CH)

2017-01-06T21:44:34 to 2017-01-06T22:35:18

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (CH)

Target: CH

Pointing: xcen=771 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Hinode Coordination, HOP 306. AR 12605

2016-11-03T16:02:28 to 2016-11-03T17:13:12

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

Program: Hinode Coordination, HOP 306. AR 12605

Target: AR

Pointing: xcen=289 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	64
2832	1.11	184,129	64
1400	1.12	184,129	63
2796	1.11	184,129	64

IRIS: HOP 306 on AR12602

2016-10-22T10:56:26 to 2016-10-22T15:04:03

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

Program: HOP 306 on AR12602

Target: AR

Pointing: xcen=911 ycen=81,

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: Spicules inside network study w/SOT

2016-08-02T21:43:19 to 2016-08-02T22:56:52

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Spicules inside network study w/SOT

Target: QS

Pointing: xcen=558 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	126,129	120
2832	0.61	126,129	120
1400	0.61	126,129	120
2796	0.61	126,129	120

IRIS: 400 step raster on new AR at E Limb

2016-06-24T22:08:16 to 2016-06-24T23:09:38

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400 step raster on new AR at E Limb

Target: AR

Pointing: xcen=-909 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Polar-crown prominence monitoring northwest limb

2016-05-29T12:18:33 to 2016-05-29T14:57:08

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Polar-crown prominence monitoring northwest limb

Target: FI

Pointing: xcen=795 ycen=593,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	152,129	152
2796	1.04	152,129	152

IRIS: Large raster on emerging AR

2016-02-04T20:59:21 to 2016-02-04T21:50:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on emerging AR

Target: EF

Pointing: xcen=-203 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	233,129	79
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: HOP257 w/ SST program F/Limb Spicules

2015-09-20T07:39:11 to 2015-09-20T10:48:58

Science Goal: Large coarse 2-step raster 2x120 2s Mg II h/k Mg II w s Deep x 8 SJI cadence 3x faster

Program: HOP257 w/ SST program F/Limb Spicules

Target: QS

Pointing: xcen=850 ycen=445,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.96	123,129	197
2796	0.19	123,129	989

252386 matches
prev 1...89 90 91 92 93 94 95 [96] 97 98 ...16826 next