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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255225 matches
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IRIS: Quiet Sun dense raster near AR 12097

2014-06-28T16:48:37 to 2014-06-28T18:12:42

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 4

Program: Quiet Sun dense raster near AR 12097

Target: QS

Pointing: xcen=-178 ycen=121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	66,67	400
2796	0.21	66,67	400

IRIS: Dynamics of coronal hole bright points

2014-06-25T23:42:52 to 2014-06-26T03:10:43

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Dynamics of coronal hole bright points

Target: CH

Pointing: xcen=211 ycen=-36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	169,182	380
2796	0.55	169,182	380

IRIS: Throughput monitoring near DC

2014-03-01T04:55:24 to 2014-03-01T05:13:28

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 near DC

Target: QS

Pointing: xcen=300 ycen=-161,

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: Context raster of AR 11982

2014-02-25T15:49:51 to 2014-02-25T15:55:09

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Context raster of AR 11982

Target: AR

Pointing: xcen=486 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.66	234,128	2
1400	0.66	234,128	8

IRIS: West Limb AR

2014-02-21T17:23:29 to 2014-02-21T18:33:34

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

Program: West Limb AR

Target: AR

Pointing: xcen=974 ycen=-133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	434

IRIS: Orbital wobble E limb

2014-02-17T11:24:46 to 2014-02-17T14:44:46

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Orbital wobble E limb

Target: QS

Pointing: xcen=-943 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	600

IRIS: tracking AR connecting loops

2014-02-02T07:49:51 to 2014-02-02T08:20:55

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: tracking AR connecting loops

Target: AR

Pointing: xcen=-101 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	183,129	96
1400	0.32	183,129	96

IRIS: EUV BP Tracking Region 1 [N ECH]

2014-01-16T06:11:34 to 2014-01-16T06:44:33

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II w s Deep x 4 Spatial x 1, Spectral x 2

Program: EUV BP Tracking Region 1 [N ECH]

Target: CH

Pointing: xcen=-476 ycen=491,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	202,182	32
1400	0.17	202,182	192

IRIS: Orbital wobble calibration: E-limb

2013-12-19T20:57:16 to 2013-12-19T21:43:16

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Orbital wobble calibration: E-limb

Target: (NONE)

Pointing: xcen=-950 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	138
1400	0.33	174,182	138

IRIS: throughput monitoring

2013-12-15T04:50:24 to 2013-12-15T05:08:26

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=-1 ycen=-7,

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: Stellar calibration

2013-11-25T18:12:00 to 2013-11-25T18:37:59

Science Goal: HD144470 pointing1

Program: Stellar calibration

Target: (NONE)

Pointing: xcen=-560 ycen=912,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	397,182	13
1400	2	397,182	13

IRIS: Wobble test, E. limb

2013-11-22T01:58:46 to 2013-11-22T02:48:46

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble test, E. limb

Target: (NONE)

Pointing: xcen=-973 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	150
1400	0.33	174,182	150

IRIS: SJI Flat Field, Network

2013-09-18T05:51:02 to 2013-09-18T06:11:33

Science Goal: SJI dither flat v3, defocused sequence

Program: SJI Flat Field, Network

Target: (NONE)

Pointing: xcen=-290 ycen=-423,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	194,182	17
1600	0.31	194,182	17
1400	0.31	194,182	17
2796	0.31	194,182	17

AIA: null

2023-03-15T13:25:12 to 2023-03-17T13:11:09

Science Goal: ssw_service_231028_041504_30053

Program:

Target:

Pointing: xcen=-658 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.08	307,307	191
193	15.16	307,307	190
blos	30.48	307,307	95

IRIS: BBSO coordination, AR13102

2022-09-16T16:59:43 to 2022-09-16T21:59:27

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, AR13102

Target: AR

Pointing: xcen=-351 ycen=-527,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	888
2832	2.03	137,129	148
1400	0.34	137,129	888
2796	0.34	137,129	888

255225 matches
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