Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

248440 matches
prev 1...137 138 [139] 140 141 142 143 144 145 146 ...16563 next

IRIS: Flare watch dense raster

2015-01-06T21:10:42 to 2015-01-06T22:07:34

Science Goal: Medium dense 8-step raster 2.32x60 8s FUV spectrally rebinned x 2

Program: Flare watch dense raster

Target: AR

Pointing: xcen=514 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	63,66	190
2832	0.3	63,66	189
1400	0.3	63,66	190
2796	0.3	63,66	190

IRIS: HOP 269, Prom-Coronal Cavity Systems

2014-10-14T18:59:38 to 2014-10-14T22:20:12

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 269, Prom-Coronal Cavity Systems

Target: FI

Pointing: xcen=630 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	151,129	639
2796	0.31	151,129	639

IRIS: B1: AR tracking

2014-09-04T05:05:00 to 2014-09-04T05:23:06

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=919 ycen=-150,

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: SST coordination [UiO]

2014-06-13T07:29:39 to 2014-06-13T11:01:34

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination [UiO]

Target: QS

Pointing: xcen=182 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	202,182	669
2796	0.32	202,182	669

IRIS: HOP 247 moss high-cadence

2014-03-19T11:56:30 to 2014-03-19T13:37:22

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

Program: HOP 247 moss high-cadence

Target: AR

Pointing: xcen=34 ycen=328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	599
2796	0.17	121,129	600

IRIS: CH sit-n-stare

2014-03-14T06:44:17 to 2014-03-14T07:51:45

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 SJI cadence 10x faster

Program: CH sit-n-stare

Target: CH

Pointing: xcen=159 ycen=-662,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.08	119,128	800

IRIS: W-limb flare watch

2013-12-25T10:11:36 to 2013-12-25T11:03:07

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=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	243,129	288

IRIS: Quiet sun, mu=1.0, sit and stare

2013-11-16T07:33:45 to 2013-11-16T08:08:45

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 3x faster

Program: Quiet sun, mu=1.0, sit and stare

Target: QS

Pointing: xcen=-1 ycen=-49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1	121,129	35
2832	5	121,129	7
1400	0.83	121,129	42
2796	0.83	121,129	42

IRIS: Context Raster At North Polar Limb [SST]

2013-10-03T07:11:20 to 2013-10-03T07:30:56

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: Context Raster At North Polar Limb [SST]

Target: QS

Pointing: xcen=1 ycen=948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	100
1400	0.2	312,182	98
2796	0.2	312,182	100

IRIS: Course Two-Point Rapid Raster At North Pole [SST]

2013-09-30T07:54:36 to 2013-09-30T10:54:05

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Course Two-Point Rapid Raster At North Pole [SST]

Target: (NONE)

Pointing: xcen=-4 ycen=973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.23	63,67	788
2796	0.23	63,67	789

IRIS: AR 11843, W Limb Spicule, DST Coord.

2013-09-23T14:58:50 to 2013-09-23T15:53:30

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: AR 11843, W Limb Spicule, DST Coord.

Target: (NONE)

Pointing: xcen=961 ycen=11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	55,60	180
2796	0.3	55,60	180

IRIS:

2013-08-01T09:47:14 to 2013-08-01T09:47:56

Science Goal: Small sit-and-stare 0.3"x30" 1s

Program:

Target: (NONE)

Pointing: xcen=-21 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	35,39	2
2832	0.35	35,39	2
1400	0.35	35,39	2
2796	0.35	35,39	2

IRIS: HOP 307 on newly emerged AR

2018-08-25T06:48:06 to 2018-08-25T09:14:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307 on newly emerged AR

Target: AR

Pointing: xcen=448 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: HOP 307: emerging flux region

2017-11-09T20:11:27 to 2017-11-09T21:00:33

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: emerging flux region

Target: AR

Pointing: xcen=3 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: CH continuous monitoring

2017-08-10T21:23:31 to 2017-08-10T22:45:00

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=84 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

248440 matches
prev 1...137 138 [139] 140 141 142 143 144 145 146 ...16563 next