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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249791 matches
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IRIS: SST Coord, dense 16 step raster of light bridge

2017-10-05T07:49:12 to 2017-10-05T11:00:25

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

Program: SST Coord, dense 16 step raster of light bridge

Target: AR

Pointing: xcen=710 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.35	65,67	142
1400	0.22	65,67	852
2796	0.22	65,67	852

IRIS: Cal 14: Roll 0 Wobble, E limb

2017-08-04T12:14:23 to 2017-08-04T15:34:23

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Cal 14: Roll 0 Wobble, E limb

Target: QS

Pointing: xcen=-924 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Short term AR evolution (coordination with Hinode)

2017-01-10T15:02:31 to 2017-01-10T15:53:54

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=881 ycen=273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	144
2832	0.36	183,130	144
1400	0.36	183,130	144
2796	0.36	183,130	144

IRIS: B1: AR tracking from limb to limb, AR12541

2016-05-12T04:46:55 to 2016-05-12T05:05:01

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb, AR12541

Target: AR

Pointing: xcen=838 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.21	247,129	15

IRIS: IHOP 300, prominence on SW limb

2016-04-04T06:50:11 to 2016-04-04T07:55:18

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

Program: IHOP 300, prominence on SW limb

Target: FI

Pointing: xcen=942 ycen=-363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.86	121,129	35
1400	0.37	121,129	175
2796	0.31	121,129	210

IRIS: Sit and stare incoming limb AR

2016-03-01T09:15:00 to 2016-03-01T12:16:08

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Sit and stare incoming limb AR

Target: AR

Pointing: xcen=-982 ycen=80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	61,65	327
2796	0.55	61,65	327

IRIS: Low rate flare watch - AR 12488

2016-01-29T23:41:44 to 2016-01-30T00:43:08

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12488

Target: AR

Pointing: xcen=894 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	206
2832	0.3	71,68	206
2796	0.3	71,68	206

IRIS: Very large rasters with ALMA

2015-12-17T20:48:43 to 2015-12-17T21:40:01

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

Program: Very large rasters with ALMA

Target: AR

Pointing: xcen=-258 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	240
2832	0.21	281,182	240
1400	0.21	281,182	240
2796	0.21	281,182	240

IRIS: Low rate Flarewatch w/BBSO

2015-10-06T20:17:27 to 2015-10-06T21:34:51

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: Low rate Flarewatch w/BBSO

Target: AR

Pointing: xcen=839 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	160
2832	0.48	61,68	160
2796	0.48	61,68	160

IRIS: Coord. w/ SST, prog. D UFS

2015-09-29T08:04:15 to 2015-09-29T11:06:19

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: Coord. w/ SST, prog. D UFS

Target: QS

Pointing: xcen=482 ycen=574,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	73,69	880
2832	0.83	73,69	220
1400	0.21	73,69	880
2796	0.21	73,69	880

IRIS: deep AR obs., 2x2

2015-09-26T18:01:41 to 2015-09-26T19:08:26

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: deep AR obs., 2x2

Target: AR

Pointing: xcen=-62 ycen=-428,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	144,129	32
1400	2.1	144,129	32
2796	2.09	144,129	32

IRIS: low data flare watch on AR 12415

2015-09-20T00:09:21 to 2015-09-20T03:53:40

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: low data flare watch on AR 12415

Target: AR

Pointing: xcen=586 ycen=-399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	134,129	1440

IRIS: Flare Watch AR 12335, Low Telemetry

2015-05-04T21:57:41 to 2015-05-05T02:58:59

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch AR 12335, Low Telemetry

Target: AR

Pointing: xcen=-386 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	135,129	965
2796	0.31	135,129	965

IRIS: Coronal hole boundary study, high cadence

2014-12-28T20:59:06 to 2014-12-28T21:54:27

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Coronal hole boundary study, high cadence

Target: CH

Pointing: xcen=0 ycen=-706,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	262
1400	0.21	171,182	262
2796	0.21	171,182	262

IRIS: HOP 249F (No Coord.): Coronal Hole on S Limb, Slit Perp to Limb

2014-12-22T13:49:24 to 2014-12-22T14:46:25

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8

Program: HOP 249F (No Coord.): Coronal Hole on S Limb, Slit Perp to Limb

Target: CH

Pointing: xcen=10 ycen=-945,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.33	169,182	173
2796	0.33	169,182	174

249791 matches
prev 1...137 138 139 140 [141] 142 143 144 145 146 ...16653 next