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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256356 matches
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IRIS: Coronal Hole & Bdry

2016-12-20T23:33:03 to 2016-12-21T00:23:47

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: Coronal Hole & Bdry

Target: CH

Pointing: xcen=94 ycen=-63,

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: ALMA coordination - coronal hole near S-pole

2016-12-14T13:08:34 to 2016-12-14T14:09:23

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA coordination - coronal hole near S-pole

Target: CH

Pointing: xcen=4 ycen=-986,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	96
2832	0.63	94,66	96
1400	0.63	94,66	96
2796	0.63	94,66	96

IRIS: DST 2 HIGH, active region filaments AR12599

2016-10-10T14:09:13 to 2016-10-10T18:29:49

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: DST_2_HIGH, active region filaments AR12599

Target: AR

Pointing: xcen=268 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	1236
2832	0.21	138,129	1236
1400	0.21	138,129	1236
2796	0.21	138,129	1236

IRIS: Plage exlosive events

2016-10-07T05:24:22 to 2016-10-07T06:24:36

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: Plage exlosive events

Target: AR

Pointing: xcen=-420 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2110

IRIS: IHOP 241 (IRIS only), flare watch

2016-10-03T05:35:19 to 2016-10-03T06:50:26

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 241 (IRIS only), flare watch

Target: AR

Pointing: xcen=-20 ycen=50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	159
1400	0.47	121,129	159
2796	0.47	121,129	159

IRIS: AR 12590 Approaching W Limb

2016-09-15T19:22:31 to 2016-09-15T22:21:06

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

Program: AR 12590 Approaching W Limb

Target: AR

Pointing: xcen=1021 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.81	169,182	220
1400	0.81	169,182	220
2796	0.81	169,182	220

IRIS: A1: QS monitoring

2016-09-06T05:29:18 to 2016-09-06T05:47:22

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=151 ycen=265,

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: Jet study at plage/network boundary (AR12585)

2016-09-05T01:09:26 to 2016-09-05T03:52:35

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Deep x 0.5 Spatial x 4, Spectral x 4 SJI cadence 3x faster

Program: Jet study at plage/network boundary (AR12585)

Target: AR

Pointing: xcen=-230 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	170,182	3000
1400	0.05	170,182	3000

IRIS: A1: QS Monitoring

2016-07-12T04:23:18 to 2016-07-12T04:41:22

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=19 ycen=-39,

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: GREGOR coordination, pointing 2

2016-07-03T09:27:21 to 2016-07-03T11:13:06

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR coordination, pointing 2

Target: FI

Pointing: xcen=-1 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	67,65	275
2832	1.92	67,65	55
2796	0.32	67,65	330

IRIS: BBSO Flaring activity

2016-06-28T17:01:36 to 2016-06-28T20:58:17

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

Program: BBSO Flaring activity

Target: FL

Pointing: xcen=-314 ycen=165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.42	134,129	570
2832	1.25	134,129	190
2796	0.31	134,129	759

IRIS: 400 step raster

2016-06-21T14:47:11 to 2016-06-21T15:48:33

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

Program: 400 step raster

Target: AR

Pointing: xcen=880 ycen=-102,

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: IHOP 313 on QS near DC

2016-06-14T05:39:42 to 2016-06-14T06:41:36

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: IHOP 313 on QS near DC

Target: QS

Pointing: xcen=12 ycen=57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	133,129	228
1400	0.27	133,129	228
2796	0.27	133,129	228

IRIS: Low tel. prominence-cavity monitoring

2016-05-21T22:01:13 to 2016-05-22T04:18:07

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2

Program: Low tel. prominence-cavity monitoring

Target: FI

Pointing: xcen=-725 ycen=657,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	2.05	152,129	184
2796	2.05	152,129	184

IRIS: Low tel. prominence-monitoring

2016-05-21T12:31:03 to 2016-05-21T16:36:51

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2

Program: Low tel. prominence-monitoring

Target: FI

Pointing: xcen=-725 ycen=657,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	2.05	152,129	120
2796	2.05	152,129	120

256356 matches
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