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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252451 matches
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IRIS: Sit n stare AR 11916

2013-12-07T16:14:10 to 2013-12-07T16:53:02

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

Program: Sit n stare AR 11916

Target: AR

Pointing: xcen=316 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	125
2832	1.56	121,129	25
1400	0.26	121,129	150
2796	0.26	121,129	150

IRIS: Coronal Hole Mosaic - Pointing One

2013-09-24T18:40:01 to 2013-09-24T18:59:04

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 8

Program: Coronal Hole Mosaic - Pointing One

Target: (NONE)

Pointing: xcen=-408 ycen=526,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	299,182	32
2832	2.38	299,182	8
1400	0.6	299,182	32
2796	0.6	299,182	32

IRIS: Wobble calib, North pole, Roll =-45

2013-09-06T01:05:04 to 2013-09-06T02:45:04

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

Program: Wobble calib, North pole, Roll =-45

Target: (NONE)

Pointing: xcen=-8 ycen=967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	300
1400	0.33	174,182	300

IRIS: wobble, 90 deg roll, E limb

2013-09-03T12:41:44 to 2013-09-03T16:01:44

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

Program: wobble, 90 deg roll, E limb

Target: (NONE)

Pointing: xcen=-919 ycen=-9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.36	174,182	552
1400	0.36	174,182	552

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 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

2013-08-20T10:59:49 to 2013-08-20T11:33:12

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

Program: AR 11818 with Hinode, large raster

Target: (NONE)

Pointing: xcen=850 ycen=-121,

saaIntervals hiIntervals

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

IRIS: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

2013-08-16T01:15:44 to 2013-08-16T02:29:52

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: AR 11817, medium dense raster

Target: (NONE)

Pointing: xcen=486 ycen=-410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.66	71,69	112
2832	3.24	71,69	23
1400	0.66	71,69	112
2796	0.66	71,69	112

IRIS: Small dense raster 3"x30" 10s Deep x 8

2013-08-14T10:14:03 to 2013-08-14T10:52:00

Science Goal: Small dense raster 3"x30" 10s Deep x 8

Program: AR 11817, small dense raster, sunspot

Target: (NONE)

Pointing: xcen=214 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.76	38,40	50
2832	0.76	38,40	50
1400	0.76	38,40	50
2796	0.76	38,40	50

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

2013-08-09T17:15:19 to 2013-08-09T17:36:23

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

Program: AR 11809, very large sparse raster

Target: (NONE)

Pointing: xcen=572 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	299,182	96
2832	0.66	299,182	32
2796	0.16	299,182	128

IRIS: Disk Center Synoptic

2013-08-04T07:14:10 to 2013-08-04T07:48:23

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Disk Center Synoptic

Target: (NONE)

Pointing: xcen=-2 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.18	251,129	29
2832	4.28	251,129	8
1400	1.18	251,129	29
2796	1.1	251,129	31

IRIS: Flare Program B AR13165

2022-12-15T16:24:37 to 2022-12-15T17:22:32

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

Program: Flare Program B AR13165

Target: AR

Pointing: xcen=768 ycen=-359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	123
1400	0.47	121,130	123
2796	0.47	121,130	123

IRIS: BBSO coordination

2022-06-11T17:02:57 to 2022-06-11T20:13:52

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: AR

Pointing: xcen=287 ycen=340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	312
2832	0.61	264,182	312
1400	0.61	264,182	312
2796	0.61	264,182	312

IRIS: Low-lying loop study

2020-05-25T18:46:38 to 2020-05-25T20:00:14

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=380 ycen=520,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	240
2796	0.31	127,129	240

IRIS: Low-lying loop study

2020-05-25T15:27:38 to 2020-05-25T16:47:22

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=355 ycen=513,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	260
2796	0.31	127,129	260

IRIS: SST Coord, dense 16step raster in plage

2017-10-07T07:39:34 to 2017-10-07T10:58:22

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord, dense 16step raster in plage

Target: AR

Pointing: xcen=760 ycen=291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.95	65,67	210
1400	0.16	65,67	1260
2796	0.16	65,67	1260

252451 matches
prev 1...225 226 227 228 229 230 [231] 232 233 234 ...16831 next