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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250450 matches
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IRIS: CH obs, very large dense 16-step raster

2015-01-21T12:13:17 to 2015-01-21T13:12:50

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: CH obs, very large dense 16-step raster

Target: CH

Pointing: xcen=-98 ycen=-837,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	174,182	172
1400	0.35	174,182	171
2796	0.35	174,182	172

IRIS: Wobble Calibration E limb

2015-01-06T13:01:52 to 2015-01-06T13:50:12

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

Program: Wobble Calibration E limb

Target: (NONE)

Pointing: xcen=-926 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	145
1400	0.33	174,182	145

IRIS: HOP 270 Coronal Hole Network Jets

2014-11-11T09:23:21 to 2014-11-11T09:59:25

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: HOP 270 Coronal Hole Network Jets

Target: CH

Pointing: xcen=-50 ycen=-758,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	230

IRIS: Quiet Sun Limb campaign

2014-02-03T08:13:25 to 2014-02-03T08:47:26

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Quiet Sun Limb campaign

Target: QS

Pointing: xcen=855 ycen=493,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	120,129	200
1400	0.17	120,129	200

IRIS: Flarewatch with Hinode

2014-01-03T07:16:17 to 2014-01-03T08:10:24

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=917 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	174
2796	0.31	127,129	174

IRIS: W-limb flare watch

2013-12-26T04:05:08 to 2013-12-26T04:56:39

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1015 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	243,129	288

IRIS: W-limb flare watch

2013-12-21T00:27:54 to 2013-12-21T01:21:24

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1012 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	172
2796	0.31	127,129	172

IRIS: Throughput monitoring

2013-10-22T04:20:24 to 2013-10-22T04:38:26

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

Program: Throughput monitoring

Target: QS

Pointing: xcen=223 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Full Disk Mosaic

2013-09-30T11:30:00 to 2013-10-01T02:31:32

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO Coordination on AR13140

2022-11-14T17:00:01 to 2022-11-14T18:03:14

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2

Program: BBSO Coordination on AR13140

Target: AR

Pointing: xcen=760 ycen=397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,129	224
2832	0.28	128,129	224
1400	0.28	128,129	224
2796	0.28	128,129	224

IRIS: BBSO coordination on QS

2021-09-14T16:29:52 to 2021-09-14T18:31:04

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination on QS

Target: QS

Pointing: xcen=-2 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	200,182	112
2832	1.08	200,182	112
1400	1.08	200,182	112
2796	1.08	200,182	112

IRIS: BBSO coordination, QS at disk center

2021-07-05T16:59:50 to 2021-07-05T22:57:17

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 10x faster

Program: BBSO coordination, QS at disk center

Target: QS

Pointing: xcen=-1 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	121,129	324
2832	3.31	121,129	108
1400	0.83	121,129	431
2796	0.83	121,129	432

IRIS: HOP 307: AR tracking (Unnamed AR in Southern Hemisphere)

2021-04-09T16:05:31 to 2021-04-09T16:54:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking (Unnamed AR in Southern Hemisphere)

Target: AR

Pointing: xcen=141 ycen=-374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Full Disk Mosaic

2020-10-11T12:12:09 to 2020-10-12T05:35:00

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4 SJI cadence 0.5x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: A1: QS monitoring

2020-08-01T04:18:16 to 2020-08-01T04:36:20

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

Program: A1: QS monitoring

Target: QS

Pointing: xcen=29 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

250450 matches
prev 1...1121 1122 1123 1124 1125 1126 [1127] 1128 1129 1130 ...16697 next