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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256578 matches
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IRIS: A1: Throughput monitoring

2015-02-04T04:34:18 to 2015-02-04T04:52:22

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

Target: QS

Pointing: xcen=-2 ycen=-0,

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: Calib 4: Focus

2015-01-28T09:59:23 to 2015-01-28T10:16:39

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=96 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.56	173,182	19
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: AR12259 very large dense 8-step raster (2x bin)

2015-01-17T04:10:43 to 2015-01-17T05:12:02

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 2 Spatial x 2, Spectral x 2

Program: AR12259 very large dense 8-step raster (2x bin)

Target: AR

Pointing: xcen=550 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	291
2832	0.21	172,182	292
1400	0.21	172,182	292
2796	0.21	172,182	292

IRIS: B1 AR tracking AR12259

2015-01-13T10:51:18 to 2015-01-13T11:09:24

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

Program: B1 AR tracking AR12259

Target: AR

Pointing: xcen=-195 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Flare watch on AR 11967, neutral line

2014-01-31T00:33:21 to 2014-01-31T01:36:00

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on AR 11967, neutral line

Target: AR

Pointing: xcen=-647 ycen=-160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	200
1400	0.31	134,129	200

IRIS: Focus test

2014-01-03T15:21:55 to 2014-01-03T15:30:33

Science Goal: Fine focus 2832, 1330, 2796, 1400; include -115

Program: Focus test

Target: (NONE)

Pointing: xcen=4 ycen=-2,

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: W-limb flare watch

2013-12-26T08:57:55 to 2013-12-26T09:43:43

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	256

IRIS: AR 11839, dense raster, limb obs. DST coord

2013-09-15T14:20:19 to 2013-09-15T15:56:36

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II w Deep x 4 SJI cadence 10x faster

Program: AR 11839, dense raster, limb obs. DST coord

Target: (NONE)

Pointing: xcen=929 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,69	290
2832	0.33	71,69	290
1400	0.33	71,69	290

IRIS: BBSO Coordination at PIL, High data rate

2021-09-11T16:57:43 to 2021-09-11T19:34:22

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination at PIL, High data rate

Target: AR

Pointing: xcen=416 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	197,182	112
1400	0.35	197,182	448
2796	0.35	197,182	448

IRIS: ESIS-like EE study

2021-02-14T19:20:02 to 2021-02-14T20:31:26

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 15

Program: ESIS-like EE study

Target: QS

Pointing: xcen=43 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	259,182	64
2832	1.12	259,182	64
1400	1.12	259,182	64
2796	1.12	259,182	64

IRIS: HOP 406 (IRIS only)

2020-10-14T18:36:05 to 2020-10-14T21:10:41

Science Goal: Large dense 320-step raster 105.3x120 320s C II Si IV Mg II h/k Deep x 8

Program: HOP 406 (IRIS only)

Target: AR

Pointing: xcen=550 ycen=-463,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	240
1400	0.64	233,129	240
2796	0.64	233,129	240

IRIS: Context raster for QS/CH study

2020-07-12T19:47:17 to 2020-07-12T20:38:55

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Context raster for QS/CH study

Target: CH

Pointing: xcen=-4 ycen=811,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	186,129	48
2832	4.3	186,129	12
1400	1.08	186,129	48
2796	1.08	186,129	48

IRIS: SST coordination

2020-05-18T07:57:18 to 2020-05-18T11:56:20

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 FUV spectrally rebinned x 4

Program: SST coordination

Target: CH

Pointing: xcen=5 ycen=-894,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	188,129	384
2832	0.62	188,129	384
1400	0.62	188,129	384
2796	0.62	188,129	384

IRIS: HOP 397, SO/PHI and Hinode coordinations

2020-04-20T10:08:19 to 2020-04-20T14:16:54

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

Program: HOP 397, SO/PHI and Hinode coordinations

Target: QS

Pointing: xcen=-2 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	720
2832	0.35	281,182	719
1400	0.35	281,182	720
2796	0.35	281,182	720

IRIS: Filament Tracking (Southern Hemisphere)

2020-02-14T06:16:11 to 2020-02-14T07:21:32

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=211 ycen=-580,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

256578 matches
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