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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250252 matches
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IRIS: Focus Test

2015-06-29T05:19:00 to 2015-06-29T05:27:38

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

Program: Focus Test

Target: QS

Pointing: xcen=122 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	173,182	10
2832	0.16	173,182	10
1400	0.27	173,182	10
2796	0.16	173,182	10

IRIS: Very large dense 400-step raster, 2x2, 4s, AR in NE

2015-06-05T17:07:16 to 2015-06-05T17:41:51

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 2, Spectral x 2

Program: Very large dense 400-step raster, 2x2, 4s, AR in NE

Target: AR

Pointing: xcen=-509 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	100
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: A1: throughput monitoring, QS

2015-06-01T05:46:46 to 2015-06-01T06:04:50

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=32 ycen=54,

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 AR 12348

2015-05-21T05:43:18 to 2015-05-21T06:01:24

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

Program: B1: AR Tracking AR 12348

Target: AR

Pointing: xcen=343 ycen=-145,

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: IBIS/ROSA Coord. on AR 12349

2015-05-20T16:56:17 to 2015-05-20T18:56:19

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: IBIS/ROSA Coord. on AR 12349

Target: AR

Pointing: xcen=-182 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	127,129	335
2832	0.36	127,129	335
2796	0.36	127,129	335

IRIS: SST Coordination: Sunspot

2015-04-26T07:59:05 to 2015-04-26T08:34:48

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST Coordination: Sunspot

Target: AR

Pointing: xcen=618 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.4	309,182	90
1400	0.4	309,182	90
2796	0.4	309,182	90

IRIS: Flare Watch

2015-04-24T04:49:32 to 2015-04-24T07:39:26

Science Goal: Large sparse 16-step raster 15x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare Watch

Target: AR

Pointing: xcen=888 ycen=335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	136,129	2399
2796	0.07	136,129	2399

IRIS: Medium dense raster of AR

2015-04-13T20:52:44 to 2015-04-13T22:12:26

Science Goal: Medium dense 16-step raster 5x60 16s Spatial x 2, Spectral x 2

Program: Medium dense raster of AR

Target: AR

Pointing: xcen=912 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	67,69	268
2832	0.3	67,69	268
1400	0.3	67,69	268
2796	0.3	67,69	268

IRIS: Filament monitoring

2015-04-04T08:27:21 to 2015-04-04T15:38:03

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 Spatial x 2, Spectral x 2

Program: Filament monitoring

Target: FI

Pointing: xcen=272 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	186,129	704
2832	0.61	186,129	704
1400	0.61	186,129	704
2796	0.61	186,129	704

IRIS: C1: North pole

2015-04-04T04:10:33 to 2015-04-04T04:44:44

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

Program: C1: North pole

Target: QS

Pointing: xcen=-5 ycen=957,

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: NUV polarization program: position angle 315 deg

2015-03-31T22:27:07 to 2015-03-31T23:23:03

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression

Program: NUV polarization program: position angle 315 deg

Target: QS

Pointing: xcen=643 ycen=646,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.18	244,131	319

IRIS: AR 12289 Scan

2015-02-26T14:54:18 to 2015-02-26T16:05:57

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 15

Program: AR 12289 Scan

Target: AR

Pointing: xcen=457 ycen=-48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	295,182	64
2832	1.12	295,182	64
1400	1.12	295,182	64
2796	1.12	295,182	64

IRIS: Focus calibration

2015-01-23T06:29:15 to 2015-01-23T06:46:31

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

Program: Focus calibration

Target: QS

Pointing: xcen=40 ycen=149,

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 AR 12259

2015-01-12T21:49:15 to 2015-01-12T22:47:47

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch AR 12259

Target: AR

Pointing: xcen=-306 ycen=-191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	170,182	169
2832	0.34	170,182	170
1400	0.34	170,182	170
2796	0.34	170,182	170

IRIS: Context raster of active region

2015-01-08T00:47:32 to 2015-01-08T01:38:23

Science Goal: Sparse synoptic raster 35x175 36s Deep x 8 FUV spectrally rebinned x 2

Program: Context raster of active region

Target: AR

Pointing: xcen=657 ycen=-48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	204,182	81
2832	0.63	204,182	81
1400	0.63	204,182	81
2796	0.63	204,182	81

250252 matches
prev 1...657 658 659 660 661 662 663 [664] 665 666 ...16684 next