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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256588 matches
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IRIS: C1: North Pole

2017-02-25T06:59:46 to 2017-02-25T07:33:57

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=9 ycen=975,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Flare watch on AR12635

2017-02-13T17:35:26 to 2017-02-13T18:48:27

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch on AR12635

Target: AR

Pointing: xcen=545 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	67,68	331
2832	0.22	67,68	331
2796	0.22	67,68	331

IRIS: Calib 4: Focus

2017-02-03T04:19:15 to 2017-02-03T04:36:31

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: (NONE)

Pointing: xcen=374 ycen=43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: HOP 306, AR 12629

2017-01-27T19:57:17 to 2017-01-27T20:37:15

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

Program: HOP 306, AR 12629

Target: AR

Pointing: xcen=-314 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	112
2832	0.36	183,130	112
1400	0.36	183,130	112
2796	0.36	183,130	112

IRIS: Short term AR evolution

2017-01-17T14:20:31 to 2017-01-17T15:17:37

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

Program: Short term AR evolution

Target: AR

Pointing: xcen=-356 ycen=209,

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: ALMA Coordination HOP 328

2016-12-21T15:51:40 to 2016-12-21T16:37:47

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8

Program: ALMA Coordination HOP 328

Target: SS

Pointing: xcen=320 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	203,182	72
2832	0.64	203,182	72
1400	0.64	203,182	72
2796	0.64	203,182	72

IRIS: HOP177 CH #3

2016-11-12T14:30:54 to 2016-11-12T15:06:04

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP177 CH #3

Target: CH

Pointing: xcen=579 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	213,182	64
2796	0.55	213,182	64

IRIS: B2: QS tracking

2016-10-20T04:47:21 to 2016-10-20T04:56:57

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=614 ycen=-121,

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: Evolution of Unnamed AR near CH

2015-12-06T18:20:49 to 2015-12-06T19:12:21

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: Evolution of Unnamed AR near CH

Target: AR

Pointing: xcen=426 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.66	233,129	78
2796	0.65	233,129	79

IRIS: C1: North Pole

2015-11-22T03:23:32 to 2015-11-22T03:57:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-4 ycen=965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: AR12449 evolution with Hinode 320-step

2015-11-15T00:50:11 to 2015-11-15T01:40:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR12449 evolution with Hinode 320-step

Target: AR

Pointing: xcen=518 ycen=-245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	80
2832	0.64	233,129	78
1400	0.63	233,129	80
2796	0.64	233,129	78

IRIS: HOP 237 tornados with Hinode

2015-11-10T07:04:03 to 2015-11-10T07:57:00

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: HOP 237 tornados with Hinode

Target: FI

Pointing: xcen=804 ycen=-585,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	73,69	256
2832	0.83	73,69	64
1400	0.21	73,69	256
2796	0.21	73,69	256

IRIS: A1: Sensitivity monitoring

2015-02-05T04:53:18 to 2015-02-05T05:11:22

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: Sensitivity monitoring

Target: QS

Pointing: xcen=30 ycen=11,

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

IRIS: network very large dense 4-step raster

2015-01-16T00:35:49 to 2015-01-16T01:33:38

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II w s Deep x 8

Program: network very large dense 4-step raster

Target: QS

Pointing: xcen=-9 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	89
1400	0.22	171,182	267

IRIS: B2 QS tracking

2014-12-13T08:47:08 to 2014-12-13T08:55:07

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=-88 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	193,182	2
2832	3.2	193,182	2
1400	3.2	193,182	3
2796	3.2	193,182	2

256588 matches
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