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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256506 matches
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IRIS: SST coordinated flare watch on AR 12415

2015-09-20T11:09:21 to 2015-09-20T18:05:23

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: SST coordinated flare watch on AR 12415

Target: AR

Pointing: xcen=663 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	860
2832	0.48	61,68	859
2796	0.48	61,68	859

IRIS: A1: Throughput monitoring

2015-06-06T04:19:18 to 2015-06-06T04:37:22

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: Throughput monitoring

Target: QS

Pointing: xcen=150 ycen=30,

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: C1: South pole

2015-04-25T05:35:31 to 2015-04-25T06:09:42

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

Program: C1: South pole

Target: QS

Pointing: xcen=5 ycen=-950,

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: B2: QS Tracking

2015-04-21T05:27:10 to 2015-04-21T05:36:46

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=82 ycen=-24,

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

2015-04-21T04:19:16 to 2015-04-21T04:37:20

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=19 ycen=-58,

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: B1: AR tracking

2015-04-03T03:04:18 to 2015-04-03T03:22:24

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=947 ycen=-157,

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: DST coordination: sunspot umbra study, trailing spot

2015-03-30T15:51:51 to 2015-03-30T16:59:55

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Mg II h/k Deep x 30

Program: DST coordination: sunspot umbra study, trailing spot

Target: AR

Pointing: xcen=695 ycen=-79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	191,182	64
2796	1.06	191,182	64

IRIS: A1 throughput monitor

2015-02-21T04:19:17 to 2015-02-21T04:37:20

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 throughput monitor

Target: (NONE)

Pointing: xcen=14 ycen=-13,

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: Focus calibration

2015-01-30T07:29:13 to 2015-01-30T07:46:29

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

Program: Focus calibration

Target: QS

Pointing: xcen=229 ycen=138,

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: Flare watch on incoming AR

2015-01-28T21:21:35 to 2015-01-28T22:24:44

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

Program: Flare watch on incoming AR

Target: AR

Pointing: xcen=-571 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	376
2796	0.17	135,129	376

IRIS: AR 12266 very large dense 8-step raster

2015-01-21T20:20:49 to 2015-01-21T21:10:35

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

Program: AR 12266 very large dense 8-step raster

Target: AR

Pointing: xcen=473 ycen=-13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	240
2832	1.24	172,182	40
1400	0.21	172,182	240
2796	0.21	172,182	240

IRIS: AR12259 very large dense 4-step raster (2x bin)

2015-01-20T08:35:33 to 2015-01-20T09:36:08

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2

Program: AR12259 very large dense 4-step raster (2x bin)

Target: AR

Pointing: xcen=903 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	176
2832	0.34	170,182	176
1400	0.34	170,182	176
2796	0.34	170,182	176

IRIS: A1 QS Throughput monitor

2014-12-13T05:30:16 to 2014-12-13T05:48:20

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 Throughput monitor

Target: QS

Pointing: xcen=42 ycen=30,

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: Large sparse 4-step raster of coronal hole (inside edge, midlatitude)

2014-10-30T19:48:42 to 2014-10-30T20:51:58

Science Goal: Large sparse 4-step raster 3x120 4s C II Si IV Mg II h/k Deep x 30

Program: Large sparse 4-step raster of coronal hole (inside edge, midlatitude)

Target: CH

Pointing: xcen=-236 ycen=658,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	124,129	30
1400	2.11	124,129	30
2796	2.11	124,129	30

IRIS: QS Monitoring

2014-10-24T11:25:24 to 2014-10-24T11:43:28

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: QS Monitoring

Target: QS

Pointing: xcen=85 ycen=559,

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

256506 matches
prev 1...841 842 843 [844] 845 846 847 848 849 850 ...17101 next