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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247163 matches
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IRIS: Boundary Region between CH and AR 12333, Northern Portion

2015-05-01T16:22:19 to 2015-05-01T17:30:15

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Deep x 30

Program: Boundary Region between CH and AR 12333, Northern Portion

Target: AR

Pointing: xcen=561 ycen=521,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	232,182	32
1400	2.12	232,182	32
2796	2.12	232,182	32

IRIS: Calib 4: Focus

2015-04-06T16:44:25 to 2015-04-06T17:01:41

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=411 ycen=-8,

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: C1: North Pole

2015-03-28T04:51:58 to 2015-03-28T05:26:09

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-4 ycen=965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.29	295,182	15
2796	2.14	295,182	16

IRIS: Wobble calibration (0 deg, 1/4)

2015-02-12T02:34:54 to 2015-02-12T03:39:54

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration (0 deg, 1/4)

Target: (NONE)

Pointing: xcen=-926 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	195
1400	0.33	174,182	195

IRIS: Flare watch on AR12277

2015-01-31T06:14:24 to 2015-01-31T07:18:13

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 AR12277

Target: AR

Pointing: xcen=-673 ycen=189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	380
2796	0.17	135,129	380

IRIS: A1: throughput monitoring, QS

2015-01-30T06:19:31 to 2015-01-30T06:37:35

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, QS

Target: QS

Pointing: xcen=47 ycen=-45,

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

2015-01-19T00:05:16 to 2015-01-19T01:05:32

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=807 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	175
2832	0.34	170,182	175
1400	0.34	170,182	175
2796	0.34	170,182	175

IRIS: C1: South pole

2014-11-29T19:54:30 to 2014-11-29T20:28:41

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

Program: C1: South pole

Target: QS

Pointing: xcen=6 ycen=-954,

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: Flare watch AR12205

2014-11-08T10:01:00 to 2014-11-08T10:49:50

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch AR12205

Target: AR

Pointing: xcen=-472 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	135,129	237
2832	0.21	135,129	237
1400	0.21	135,129	237
2796	0.21	135,129	237

IRIS: SST Coordination, HOP 262, W Limb

2014-08-28T08:04:39 to 2014-08-28T09:04:35

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST Coordination, HOP 262, W Limb

Target: CR

Pointing: xcen=998 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	122,129	190
1400	0.32	122,129	190

IRIS: Deep context raster for filament on SW limb

2014-08-17T09:22:28 to 2014-08-17T09:55:53

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Deep context raster for filament on SW limb

Target: FI

Pointing: xcen=836 ycen=-462,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	295,182	32
2796	1.04	295,182	32

IRIS: Throughput monitoring

2014-03-28T12:55:24 to 2014-03-28T13:13:28

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: Throughput monitoring

Target: QS

Pointing: xcen=218 ycen=502,

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: Deep, dense raster on lead spots in AR 11968

2014-01-31T17:04:01 to 2014-01-31T17:38:10

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Deep, dense raster on lead spots in AR 11968

Target: AR

Pointing: xcen=-463 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.13	143,129	16
2832	8.54	143,129	4
1400	2.13	143,129	16
2796	2.13	143,129	16

IRIS: Flarewatch with Hinode

2013-12-31T15:51:23 to 2013-12-31T16:44:24

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

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=494 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	135,129	280
2796	0.19	135,129	281

IRIS: W-limb flare watch

2013-12-25T04:20:13 to 2013-12-25T04:31:40

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1015 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	243,129	64

247163 matches
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