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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249679 matches
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IRIS: HOP 255, Meudon & Gregor coord, off limb prominence

2015-05-06T09:52:01 to 2015-05-06T11:49:34

Science Goal: Very large dense 16-step raster 5x175 16s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 255, Meudon & Gregor coord, off limb prominence

Target: FI

Pointing: xcen=958 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	175,182	340
1400	0.35	175,182	340
2796	0.35	175,182	340

IRIS: HOP177: Magnetic structures within coronal holes

2015-03-28T19:45:19 to 2015-03-29T08:59:38

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP177: Magnetic structures within coronal holes

Target: CH

Pointing: xcen=22 ycen=-665,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	233,182	1295
2832	0.61	233,182	1296
1400	0.61	233,182	1296
2796	0.61	233,182	1296

IRIS: DST coordination: sunspot umbra study, AR12303

2015-03-24T14:00:41 to 2015-03-24T19:07:01

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, AR12303

Target: AR

Pointing: xcen=333 ycen=426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	191,182	288
2796	1.06	191,182	288

IRIS: E Limb above Active Region, Dense 8-step Raster

2014-12-20T00:03:04 to 2014-12-20T00:52:00

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: E Limb above Active Region, Dense 8-step Raster

Target: AR

Pointing: xcen=-977 ycen=118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	142
1400	0.34	171,182	142
2796	0.34	171,182	142

IRIS: Very large sit-n-stare on AR12217 leading spot umbra

2014-11-29T00:07:38 to 2014-11-29T00:57:54

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 8

Program: Very large sit-n-stare on AR12217 leading spot umbra

Target: AR

Pointing: xcen=-9 ycen=-320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	169,182	105
1400	0.48	169,182	105
2796	0.48	169,182	105

IRIS: Flare watch AR12205

2014-11-08T06:45:51 to 2014-11-08T07:34:41

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=-494 ycen=197,

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: Context raster DST AR12205

2014-11-07T19:29:24 to 2014-11-07T20:10:43

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: Context raster DST AR12205

Target: FL

Pointing: xcen=-580 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	184,129	64
2832	0.65	184,129	64
1400	0.65	184,129	64
2796	0.65	184,129	64

IRIS: Large sparse 64-step raster of emerging AR12202

2014-11-03T22:27:13 to 2014-11-03T22:58:12

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: Large sparse 64-step raster of emerging AR12202

Target: AR

Pointing: xcen=570 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	184,129	48
2832	0.65	184,129	48
1400	0.65	184,129	48
2796	0.65	184,129	48

IRIS: DST coordination flare watch

2014-10-06T15:05:20 to 2014-10-06T17:45:26

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: DST coordination flare watch

Target: AR

Pointing: xcen=129 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	600
2832	0.27	121,129	600
2796	0.27	121,129	600

IRIS: BBSO/Cyra coordination: Prominence at W limb

2014-09-20T20:49:44 to 2014-09-20T23:42:43

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO/Cyra coordination: Prominence at W limb

Target: FI

Pointing: xcen=948 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	232,182	160
2832	4.32	232,182	40
1400	1.08	232,182	160
2796	1.08	232,182	160

IRIS: SST Coordination: Flare watch

2014-09-19T12:22:55 to 2014-09-19T16:30:57

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

Program: SST Coordination: Flare watch

Target: AR

Pointing: xcen=-747 ycen=27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	408
2832	3.65	124,129	68
1400	0.61	124,129	408
2796	0.61	124,129	408

IRIS: SST Coordination: UFS/QS Jets HOP 243

2014-09-16T08:08:38 to 2014-09-16T11:05:56

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST Coordination: UFS/QS Jets HOP 243

Target: QS

Pointing: xcen=4 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,67	95
1400	0.37	62,67	475
2796	0.31	62,67	570

IRIS: B1: AR tracking @ AR 12157

2014-09-07T02:44:19 to 2014-09-07T03:02:25

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

Program: B1: AR tracking @ AR 12157

Target: AR

Pointing: xcen=-667 ycen=-318,

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: BBSO Coordination, HOP 261

2014-08-30T17:23:22 to 2014-08-30T20:53:26

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: BBSO Coordination, HOP 261

Target: AR

Pointing: xcen=629 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	68,65	680
2796	0.31	68,65	680

IRIS: B2: QS tracking

2014-08-24T06:05:57 to 2014-08-24T06:15:33

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=729 ycen=457,

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

249679 matches
prev 1...289 290 291 [292] 293 294 295 296 297 298 ...16646 next