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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249779 matches
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IRIS: Context raster of CH

2013-12-23T01:24:00 to 2013-12-23T01:59:36

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 15

Program: Context raster of CH

Target: CH

Pointing: xcen=381 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	295,182	64
2796	0.56	295,182	64

IRIS: AR11930 flare watch

2013-12-20T18:16:23 to 2013-12-20T18:51:22

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11930 flare watch

Target: AR

Pointing: xcen=-198 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	183,182	196
2796	0.18	183,182	196

IRIS: Throughput monitoring

2013-12-12T05:10:24 to 2013-12-12T05:28:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-8 ycen=9,

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: AR 11909 above limb

2013-12-09T10:26:09 to 2013-12-09T11:00:04

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 2

Program: AR 11909 above limb

Target: QS

Pointing: xcen=951 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	232,182	16
2832	8.48	232,182	4
1400	2.12	232,182	16
2796	2.12	232,182	16

IRIS: Returning AR flare watch

2013-11-23T08:53:38 to 2013-11-23T09:23:17

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Returning AR flare watch

Target: AR

Pointing: xcen=-976 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	176
2796	0.17	199,182	176

IRIS: AR11900, 30s lossless, very large dense 64-step raster

2013-11-19T23:42:01 to 2013-11-20T00:15:34

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11900, 30s lossless, very large dense 64-step raster

Target: AR

Pointing: xcen=934 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: Quiet sun, mu=0.8 raster

2013-11-16T09:11:09 to 2013-11-16T09:46:43

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 3x faster

Program: Quiet sun, mu=0.8 raster

Target: QS

Pointing: xcen=192 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	191,182	32
2832	4.45	191,182	8
1400	1.11	191,182	32
2796	1.11	191,182	32

IRIS: AR11890, 30s exposures, flare watch

2013-11-12T22:32:25 to 2013-11-12T23:05:57

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11890, 30s exposures, flare watch

Target: AR

Pointing: xcen=780 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: Repeated raster scans of filament

2013-10-25T15:34:46 to 2013-10-25T17:17:19

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Repeated raster scans of filament

Target: FI

Pointing: xcen=115 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	228,182	192

IRIS: Context Raster At North Polar Limb [Hinode]

2013-10-04T06:00:20 to 2013-10-04T06:19:56

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 [Hinode]

Target: QS

Pointing: xcen=-0 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	100
1400	0.2	312,182	99
2796	0.2	312,182	100

IRIS: AR 11837, DST/BBSO Context

2013-09-06T14:35:01 to 2013-09-06T14:38:07

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11837, DST/BBSO Context

Target: (NONE)

Pointing: xcen=812 ycen=-315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,128	16
2832	0.77	188,128	4
1400	0.19	188,128	16
2796	0.19	188,128	16

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-20T07:30:39 to 2013-08-20T09:00:39

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble test at roll -45, N pole

Target: (NONE)

Pointing: xcen=-10 ycen=906,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	270

IRIS: Full Disk Mosaic

2023-10-08T07:30:27 to 2023-10-09T07:51:25

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO Coordination: AR 12833

2021-06-20T16:59:51 to 2021-06-20T23:04:24

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination: AR 12833

Target: AR

Pointing: xcen=344 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1080
2832	2.03	137,129	180
1400	0.34	137,129	1080
2796	0.34	137,129	1080

IRIS: Explosive events (high cadence sit-and-stare)

2021-03-24T18:41:05 to 2021-03-24T19:52:26

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events (high cadence sit-and-stare)

Target: AR

Pointing: xcen=-372 ycen=435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2500

249779 matches
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