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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252553 matches
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IRIS: Throughput monitoring

2013-09-17T04:15:24 to 2013-09-17T04:32:30

Science Goal: Large coarse raster 126"x120" 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: (NONE)

Pointing: xcen=-9 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	251,128	15
2832	4.27	251,128	4
1400	1.23	251,128	14
2796	1.07	251,128	16

TRACE: Prominance in Motion

1999-02-09T06:32:27 to 1999-02-09T09:45:22

Science Goal:

Program:

Target:

Pointing: xcen=-999 ycen=-15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination

2021-05-23T16:59:43 to 2021-05-23T23:02:14

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=-96 ycen=362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1065
2832	2.06	137,129	176
1400	0.34	137,129	1062
2796	0.34	137,129	1063

IRIS: AR flare study

2020-11-26T20:05:00 to 2020-11-26T21:05:42

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: AR flare study

Target: AR

Pointing: xcen=-622 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2127

IRIS: SST/GREGOR coordination spicules

2019-07-18T07:29:42 to 2019-07-18T12:39:13

Science Goal: Large dense 4-step raster 1x120 4s Si IV Mg II h/k Deep x 15

Program: SST/GREGOR coordination spicules

Target: CH

Pointing: xcen=-3 ycen=973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	122,129	560
2796	0.55	122,129	560

IRIS: Limb Scan

2017-08-22T19:22:51 to 2017-08-22T19:31:10

Science Goal: 20170822_192251_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-939 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

IRIS: A1: QS Monitoring

2017-08-08T04:20:24 to 2017-08-08T04:38:28

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=-22 ycen=-8,

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: B2: QS tracking from limb to limb

2017-07-27T22:20:49 to 2017-07-27T22:30:25

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=630 ycen=-208,

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: B1: AR Tracking

2017-07-18T04:46:42 to 2017-07-18T05:04:48

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=942 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	1.13	247,129	16

IRIS: A1: QS Monitoring

2017-04-10T03:24:28 to 2017-04-10T03:42:32

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=5,

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: Prominence at limb

2017-01-15T23:12:22 to 2017-01-16T00:02:47

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence at limb

Target: FI

Pointing: xcen=901 ycen=419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	152,130	48
2796	1.05	152,130	48

IRIS: Raster mosaic (CH)

2017-01-10T19:57:08 to 2017-01-10T20:47:52

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: Raster mosaic (CH)

Target: CH

Pointing: xcen=503 ycen=54,

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

IRIS: Large fast raster N Polar CH w/Hinode

2016-12-24T22:04:34 to 2016-12-24T22:44:41

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Large fast raster N Polar CH w/Hinode

Target: CH

Pointing: xcen=-31 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	126,130	179
2832	0.22	126,130	180
1400	0.22	126,130	179
2796	0.22	126,130	179

IRIS: Tracking AR 12620 w/EIS & XRT

2016-12-23T21:28:04 to 2016-12-23T22:20:03

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

Program: Tracking AR 12620 w/EIS & XRT

Target: AR

Pointing: xcen=878 ycen=-365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	48
2832	1.08	184,129	48
1400	1.08	184,129	48
2796	1.08	184,129	48

IRIS: B2: QS tracking from limb to limb

2016-12-06T04:19:31 to 2016-12-06T04:29:07

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=-612 ycen=83,

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

252553 matches
prev 1...553 554 555 556 557 558 [559] 560 561 562 ...16837 next