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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252787 matches
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IRIS: Explosive Events in AR 12609

2016-11-15T18:00:01 to 2016-11-15T18:18:39

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: Explosive Events in AR 12609

Target: AR

Pointing: xcen=612 ycen=-192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,128	809

IRIS: Explosive events, Large sit-and-stare

2016-11-02T15:39:26 to 2016-11-02T16:46:14

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: Explosive events, Large sit-and-stare

Target: AR

Pointing: xcen=85 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2340

IRIS: B2: QS tracking

2016-10-27T04:47:17 to 2016-10-27T04:56:53

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-650 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: Calib 4: Focus

2016-10-17T04:45:13 to 2016-10-17T05:02:29

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=188 ycen=-133,

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: A1: QS monitoring

2016-09-27T04:19:18 to 2016-09-27T04:37:22

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: QS monitoring

Target: QS

Pointing: xcen=300 ycen=27,

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 throughput calibration

2016-09-25T04:14:16 to 2016-09-25T04:32:20

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 throughput calibration

Target: QS

Pointing: xcen=103 ycen=-49,

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: HOP 306: AR12591 Evolution (IRIS Only, Low Telemetry)

2016-09-14T15:50:13 to 2016-09-14T17:34:12

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

Program: HOP 306: AR12591 Evolution (IRIS Only, Low Telemetry)

Target: AR

Pointing: xcen=514 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	96
2832	1.08	184,129	96
1400	1.08	184,129	96
2796	1.08	184,129	96

IRIS: SST coordination (Libbrecht), AR12567

2016-07-20T07:30:50 to 2016-07-20T12:30:57

Science Goal: Large dense 96-step raster 31.35x120 96s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination (Libbrecht), AR12567

Target: AR

Pointing: xcen=416 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	154,129	1119
1400	0.27	154,129	1120
2796	0.27	154,129	1120

IRIS: SSR coordin./IHOP 300 coronal rain AR 12548

2016-05-31T08:19:11 to 2016-05-31T09:58:27

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SSR coordin./IHOP 300 coronal rain AR 12548

Target: CR

Pointing: xcen=970 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.55	233,129	64
1400	0.39	233,129	256
2796	0.31	233,129	320

IRIS: SST coordination QS raster

2016-05-13T10:45:28 to 2016-05-13T12:01:10

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 1

Program: SST coordination QS raster

Target: QS

Pointing: xcen=27 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.29	170,182	23
1400	0.66	170,182	115
2796	0.55	170,182	138

IRIS: SST waves in QS bright points, target=QS

2016-04-22T07:59:17 to 2016-04-22T11:31:53

Science Goal: Medium dense 4-step raster 1x60 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: SST waves in QS bright points, target=QS

Target: QS

Pointing: xcen=-2 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	62,66	1260
2796	0.17	62,66	1260

IRIS: B1 AR tracking AR 12529

2016-04-17T11:34:41 to 2016-04-17T11:52:47

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

Program: B1 AR tracking AR 12529

Target: AR

Pointing: xcen=579 ycen=280,

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: AR monitoring 400-step raster on AR12526

2016-03-30T01:09:11 to 2016-03-30T02:10:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: AR monitoring 400-step raster on AR12526

Target: AR

Pointing: xcen=-128 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: A1: QS monitoring

2016-03-24T04:27:18 to 2016-03-24T04:45:22

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=-1 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: Low telemetry flare watch on AR 12510

2016-03-07T14:01:55 to 2016-03-07T19:46:22

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Low telemetry flare watch on AR 12510

Target: AR

Pointing: xcen=16 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	135,129	640
2796	0.54	135,129	640

252787 matches
prev 1...593 594 595 596 597 598 599 600 [601] 602 ...16853 next