Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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252431 matches
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IRIS: Sunspot oscillation

2013-12-28T06:39:30 to 2013-12-28T07:24:45

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 4

Program: Sunspot oscillation

Target: SS

Pointing: xcen=530 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	61,66	280
2796	0.16	61,66	280

IRIS: Quiet sun, mu=0.6, sit and stare

2013-11-17T04:42:45 to 2013-11-17T05:17:45

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 3x faster

Program: Quiet sun, mu=0.6, sit and stare

Target: QS

Pointing: xcen=390 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1	121,129	35
2832	5	121,129	7
1400	0.83	121,129	42
2796	0.83	121,129	42

IRIS: AR 11843, BBSO Context

2013-09-20T20:44:03 to 2013-09-20T20:54:35

Science Goal: Very large coarse raster 126"x175" 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: AR 11843, BBSO Context

Target: (NONE)

Pointing: xcen=527 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	298,182	32
2832	1.32	298,182	8
1400	0.33	298,182	31
2796	0.33	298,182	32

IRIS: AR 11839, Limb obs, DST context

2013-09-15T13:59:51 to 2013-09-15T14:10:19

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: AR 11839, Limb obs, DST context

Target: (NONE)

Pointing: xcen=928 ycen=-196,

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: Quiet Sun, Fast SJI SiIV

2013-09-14T06:19:26 to 2013-09-14T06:39:17

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet Sun, Fast SJI SiIV

Target: (NONE)

Pointing: xcen=179 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	60,69	220

IRIS: AR 11835, FW delay test, 1200

2013-08-29T13:48:35 to 2013-08-29T13:52:52

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

Program: AR 11835, FW delay test, 1200

Target: (NONE)

Pointing: xcen=-300 ycen=-268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	38,40	18
2832	1.43	38,40	3
1400	0.24	38,40	18
2796	0.24	38,40	18

IRIS: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

2013-08-22T12:23:36 to 2013-08-22T12:26:56

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Ptg test DC Sunspot

Target: (NONE)

Pointing: xcen=262 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	10
1400	0.33	174,182	10

IRIS: AR 11809

2013-08-07T01:00:32 to 2013-08-07T01:13:04

Science Goal: Very large coarse raster 126"x175" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: AR 11809

Target: (NONE)

Pointing: xcen=70 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	298,182	64
2832	0.78	298,182	16
1400	0.2	298,182	64
2796	0.2	298,182	64

IRIS: BBSO Coordination: AR 12770

2020-08-05T17:04:46 to 2020-08-05T18:59:11

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 12770

Target: AR

Pointing: xcen=-688 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	135,129	480
2832	0.72	135,129	160
1400	0.18	135,129	640

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

IRIS: Prominence in NW

2017-07-22T22:42:12 to 2017-07-23T00:40:09

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence in NW

Target: FI

Pointing: xcen=603 ycen=758,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	183,129	112
2796	1.05	183,129	112

IRIS: HOP 331 (AR12638). Hinode coordination

2017-02-23T20:39:30 to 2017-02-23T22:52:38

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Deep x 15

Program: HOP 331 (AR12638). Hinode coordination

Target: AR

Pointing: xcen=-438 ycen=392,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	183,129	240
2796	0.55	183,129	240

IRIS: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

2017-02-04T22:20:15 to 2017-02-04T23:23:04

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

Program: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

Target: AR

Pointing: xcen=928 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	176
2832	0.36	183,129	176
1400	0.36	183,129	176
2796	0.36	183,129	176

IRIS: Short term AR evolution (coordination with Hinode)

2017-01-11T15:15:08 to 2017-01-11T16:12:14

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

Program: Short term AR evolution (coordination with Hinode)

Target: AR

Pointing: xcen=923 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	160
1400	0.36	183,130	160
2796	0.36	183,130	160

IRIS: CH Boundary "mosaic" #1

2016-12-23T11:43:43 to 2016-12-23T12:34:27

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: CH Boundary "mosaic" #1

Target: CH

Pointing: xcen=103 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.76	203,182	29
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

252431 matches
prev 1...129 130 131 132 [133] 134 135 136 137 138 ...16829 next