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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252433 matches
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IRIS: HOP 249B (No Coord.): Coronal Hole on S Limb, Slit Almost Perp to Limb

2014-12-20T01:40:49 to 2014-12-20T02:36:32

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

Program: HOP 249B (No Coord.): Coronal Hole on S Limb, Slit Almost Perp to Limb

Target: CH

Pointing: xcen=-142 ycen=-945,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	168,182	170
1400	0.33	168,182	170

IRIS: Flare Watch AR 12205

2014-11-12T16:18:35 to 2014-11-12T17:22:27

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 AR 12205

Target: AR

Pointing: xcen=454 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	134,129	310
2832	0.21	134,129	310
1400	0.21	134,129	310
2796	0.21	134,129	310

IRIS: QS Monitoring At Disk Center - Synoptic A1

2014-09-24T03:10:22 to 2014-09-24T03:28:26

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: QS Monitoring At Disk Center - Synoptic A1

Target: QS

Pointing: xcen=16 ycen=-69,

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: SST Coordination: plage/moss (HOP 247)

2014-09-18T08:02:53 to 2014-09-18T10:09:08

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: SST Coordination: plage/moss (HOP 247)

Target: AR

Pointing: xcen=38 ycen=81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	700
2796	0.18	121,129	700

IRIS: Low Memory Flare Watch, AR12158

2014-09-14T22:59:36 to 2014-09-15T02:58:04

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

Program: Low Memory Flare Watch, AR12158

Target: AR

Pointing: xcen=709 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	67,65	770
2796	0.31	67,65	770

IRIS: QS coord with BBSO

2014-07-28T17:59:36 to 2014-07-28T19:52:53

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

Program: QS coord with BBSO

Target: QS

Pointing: xcen=-1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	169,182	235
1400	0.48	169,182	234
2796	0.48	169,182	235

IRIS: Very large dense raster of AR 12121

2014-07-24T18:35:28 to 2014-07-24T22:05:53

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of AR 12121

Target: AR

Pointing: xcen=-703 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	308,182	199
2796	1.05	308,182	200

IRIS: Very large dense raster of AR12104

2014-07-08T19:26:13 to 2014-07-08T22:56:38

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of AR12104

Target: AR

Pointing: xcen=702 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: Prominence monitoring

2014-04-22T18:47:49 to 2014-04-22T23:16:05

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: Prominence monitoring

Target: FI

Pointing: xcen=-573 ycen=-815,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	511

IRIS: N Pole, spicules obs, sit-and-stare

2013-11-12T04:21:14 to 2013-11-12T04:36:15

Science Goal: Medium sit-and-stare 0.3x60 1s Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: N Pole, spicules obs, sit-and-stare

Target: QS

Pointing: xcen=-7 ycen=946,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	61,65	89

IRIS: Throughput monitoring

2013-10-19T04:20:24 to 2013-10-19T04:38:26

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=42 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: FUV Background Calibration

2013-10-15T22:15:43 to 2013-10-15T22:16:45

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=-268 ycen=-267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: AR Context Raster

2013-10-07T02:09:49 to 2013-10-07T03:50:10

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Context Raster

Target: AR

Pointing: xcen=-300 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	192

IRIS: Context Raster at North Polar Limb

2013-10-05T10:08:01 to 2013-10-05T11:07:57

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Context Raster at North Polar Limb

Target: QS

Pointing: xcen=-4 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	308,182	100
1400	0.6	308,182	100
2796	0.6	308,182	100

IRIS: AR 11836, off limb, Prominence

2013-09-09T00:05:28 to 2013-09-09T02:53:07

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II w Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11836, off limb, Prominence

Target: (NONE)

Pointing: xcen=948 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	58,60	500
2832	0.34	58,60	500
1400	0.34	58,60	500

252433 matches
prev 1...145 [146] 147 148 149 150 151 152 153 154 ...16829 next