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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246123 matches
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IRIS: Umbral chromosphere coor with VTT/DST

2014-07-29T15:00:59 to 2014-07-29T17:49:40

Science Goal: Large dense 64-step raster 20.8x120 64s C II Mg II h/k Mg II w Deep x 30

Program: Umbral chromosphere coor with VTT/DST

Target: AR

Pointing: xcen=329 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	142,129	80
2832	2.11	142,129	80
2796	2.11	142,129	80

IRIS: CH sit-n-stare

2014-03-16T14:56:17 to 2014-03-16T16:08:17

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 SJI cadence 10x faster

Program: CH sit-n-stare

Target: CH

Pointing: xcen=557 ycen=-538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	119,128	800

IRIS: AR 11836: plage, high cadence, SST coordination

2013-08-30T07:59:45 to 2013-08-30T11:52:04

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

Program: AR 11836: plage, high cadence, SST coordination

Target: (NONE)

Pointing: xcen=-553 ycen=137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	64,69	1205
1400	0.19	64,69	1204
2796	0.19	64,69	1203

IRIS:

2013-07-30T06:48:44 to 2013-07-30T07:30:28

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Deep x 4 SJI cadence 3x faster

Program:

Target: (NONE)

Pointing: xcen=818 ycen=-107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	51,60	480

IRIS:

2013-07-20T20:03:15 to 2013-07-20T20:16:02

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

Program:

Target: (NONE)

Pointing: xcen=75 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	298,182	32
2832	1.6	298,182	8
1400	0.4	298,182	32
2796	0.4	298,182	32

IRIS: Polar coronal hole, sit-and stare

2016-10-08T16:34:09 to 2016-10-08T18:03:52

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Polar coronal hole, sit-and stare

Target: CH

Pointing: xcen=11 ycen=916,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	562

IRIS: HOP 306 (IRIS only), AR 12593

2016-09-22T12:59:29 to 2016-09-22T22:31:24

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

Program: HOP 306 (IRIS only), AR 12593

Target: AR

Pointing: xcen=606 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	528
2832	1.08	184,129	528
1400	1.08	184,129	528
2796	1.08	184,129	528

IRIS: B2 QS tracking

2015-11-13T09:42:17 to 2015-11-13T09:51:52

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2 QS tracking

Target: QS

Pointing: xcen=-599 ycen=-686,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: coord. w/ SST, prog. C, RBE/RRE in QS/CH

2015-09-28T08:09:13 to 2015-09-28T10:53:37

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: coord. w/ SST, prog. C, RBE/RRE in QS/CH

Target: QS

Pointing: xcen=-145 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	64,69	800
2796	0.21	64,69	800

IRIS: AR 11809 plage?

2013-08-06T02:04:36 to 2013-08-06T03:53:56

Science Goal: Very large sit-and-stare 0.3"x175" 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR 11809 plage?

Target: (NONE)

Pointing: xcen=40 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	350
2796	0.31	171,182	350

IRIS: Flare watch, Hinode coord (HOP 241)

2014-11-24T12:48:49 to 2014-11-24T13:48:24

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch, Hinode coord (HOP 241)

Target: AR

Pointing: xcen=774 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	188
1400	0.32	168,182	188

IRIS: Test for VTT campaign in July

2014-05-02T05:22:20 to 2014-05-02T06:29:08

Science Goal: Large dense 64-step raster 20.8x120 64s C II Mg II h/k Mg II w s Deep x 30

Program: Test for VTT campaign in July

Target: AR

Pointing: xcen=-229 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.4	142,128	48
2832	4.18	142,128	16
2796	1.04	142,128	64

IRIS: AR 11836, Hinode/SST coord, sunspot

2013-09-06T08:11:04 to 2013-09-06T11:39:33

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 3x faster

Program: AR 11836, Hinode/SST coord, sunspot

Target: (NONE)

Pointing: xcen=763 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	58,60	1039
2832	1.2	58,60	173
1400	0.2	58,60	1040
2796	0.2	58,60	1041

IRIS: whitelight flare kernels program on AR 12415

2015-09-16T04:47:17 to 2015-09-16T07:23:21

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1

Program: whitelight flare kernels program on AR 12415

Target: AR

Pointing: xcen=-152 ycen=-430,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	61,68	538
2832	0.31	61,68	506
2796	0.29	61,68	542

IRIS: VTT Coord. at DC

2015-05-25T08:59:17 to 2015-05-25T18:59:28

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 FUV spectrally rebinned x 2

Program: VTT Coord. at DC

Target: CH

Pointing: xcen=0 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	121,129	1468
2832	0.41	121,129	1467
1400	0.41	121,129	1465
2796	0.41	121,129	1468

246123 matches
prev 1...49 50 51 52 [53] 54 55 56 57 58 ...16409 next