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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250215 matches
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IRIS: AR 12677 tracking limb-to-limb

2017-09-07T15:25:46 to 2017-09-07T18:10:58

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-240 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	480
2832	0.34	234,129	480
1400	0.34	234,129	480
2796	0.34	234,129	480

IRIS: SST coordination

2017-08-29T14:36:52 to 2017-08-29T15:59:21

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 SJI cadence 3x faster Lossless compression

Program: SST coordination

Target: QS

Pointing: xcen=145 ycen=857,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	800
2796	0.1	64,69	800

IRIS: SST Coord (CH)

2017-08-18T08:42:24 to 2017-08-18T10:02:00

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 SJI cadence 3x faster Lossless compression

Program: SST Coord (CH)

Target: CH

Pointing: xcen=61 ycen=860,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	772
2796	0.1	64,69	772

IRIS: B2: QS Tracking

2017-08-13T04:30:30 to 2017-08-13T04:40:05

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=903 ycen=161,

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: A1: QS monitoring

2017-07-07T04:45:04 to 2017-07-07T05:03:08

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=-102 ycen=93,

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: A1: QS monitoring

2017-06-22T06:43:42 to 2017-06-22T07:01:46

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=-2 ycen=4,

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: Flare watch at AR 12651

2017-04-21T04:48:36 to 2017-04-21T07:09:45

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

Program: Flare watch at AR 12651

Target: AR

Pointing: xcen=-639 ycen=252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	61,68	522
2796	0.27	61,68	522

IRIS: Calib 4: Focus

2017-03-18T05:26:12 to 2017-03-18T05:43:28

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=213 ycen=47,

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: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-10T14:19:18 to 2017-03-10T18:54:37

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=921 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	800
2832	0.34	234,129	800
1400	0.34	234,129	800
2796	0.34	234,129	800

IRIS: AR 12632, DST coord

2017-02-04T14:24:21 to 2017-02-04T15:27:36

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

Program: AR 12632, DST coord

Target: AR

Pointing: xcen=743 ycen=331,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	126,129	98
2832	0.65	126,129	98
2796	0.65	126,129	98

IRIS: A1: QS monitoring

2016-12-31T05:09:18 to 2016-12-31T05:27:22

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: QS monitoring

Target: QS

Pointing: xcen=7 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Focus test

2016-12-24T09:10:00 to 2016-12-24T09:18:38

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

Program: Focus test

Target: QS

Pointing: xcen=-0 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	173,182	10
2832	0.16	173,182	10
1400	0.27	173,182	10
2796	0.16	173,182	10

IRIS: B2: QS tracking from limb to limb

2016-12-15T07:11:31 to 2016-12-15T07:21:07

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-746 ycen=-335,

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: Spicules at EQ

2016-11-23T04:19:07 to 2016-11-23T04:59:00

Science Goal: Very large coarse 2-step raster 2x175 2s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Spicules at EQ

Target: QS

Pointing: xcen=981 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	171,182	219
2796	0.18	171,182	219

IRIS: CH mosaic (center) with EIS

2016-11-23T00:43:13 to 2016-11-23T01:33:57

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH mosaic (center) with EIS

Target: CH

Pointing: xcen=-5 ycen=638,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

250215 matches
prev 1...753 754 755 756 [757] 758 759 760 761 762 ...16681 next