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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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250263 matches
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IRIS: HOP 307 on emerging flux region

2018-07-04T01:09:39 to 2018-07-04T03:36:30

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

Program: HOP 307 on emerging flux region

Target: AR

Pointing: xcen=-431 ycen=-67,

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: long term AR evolution (AR 12709)

2018-05-11T15:09:30 to 2018-05-11T16:58:10

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

Program: HOP 307: long term AR evolution (AR 12709)

Target: AR

Pointing: xcen=-528 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	320
2832	0.34	281,182	320
1400	0.34	281,182	320
2796	0.34	281,182	319

IRIS: HOP 352: ALMA Coord (Project #72)

2018-04-03T13:44:11 to 2018-04-03T21:22:20

Science Goal: Very large coarse 64-step raster 126x175 64s Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 352: ALMA Coord (Project #72)

Target: CH

Pointing: xcen=-5 ycen=916,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	294,182	2876

IRIS: HOP 323 with SST and Hinode

2017-10-12T11:19:48 to 2017-10-12T17:53:37

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4

Program: HOP 323 with SST and Hinode

Target: AR

Pointing: xcen=-133 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.31	65,69	300
1400	0.22	65,69	1800
2796	0.22	65,69	1800

IRIS: HOP 306, low data rate of new small emerging region

2017-10-09T00:07:31 to 2017-10-09T02:26:10

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP 306, low data rate of new small emerging region

Target: AR

Pointing: xcen=200 ycen=-414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.08	184,129	67
2832	2.18	184,129	64
1400	2.05	184,129	68
2796	2.18	184,129	64

IRIS: Flare watch AR12682

2017-09-27T01:21:08 to 2017-09-27T03:57:06

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch AR12682

Target: AR

Pointing: xcen=-835 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	660
2832	0.24	67,68	660
2796	0.24	67,68	660

IRIS: Large FOV 2-step raster at limb (BBSO)

2017-09-16T20:20:36 to 2017-09-16T23:18:56

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

Program: Large FOV 2-step raster at limb (BBSO)

Target: LP

Pointing: xcen=-949 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	288
2832	3.72	123,129	48
1400	0.62	123,129	288
2796	0.62	123,129	288

IRIS: Quiet chromosphere RBEs/RREs (SST)

2017-09-16T07:59:59 to 2017-09-16T13:17:21

Science Goal: Medium coarse 8-step raster 14x60 8s Deep x 8 Spatial x 2, Spectral x 2

Program: Quiet chromosphere RBEs/RREs (SST)

Target: QS

Pointing: xcen=-5 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	76,69	520
2832	0.61	76,69	520
1400	0.61	76,69	520
2796	0.61	76,69	520

IRIS: A1: QS monitoring

2017-08-06T04:05:06 to 2017-08-06T04:23:10

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: QS monitoring

Target: QS

Pointing: xcen=169 ycen=-72,

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: Deep sit-and-stare AR12650

2017-04-16T21:18:14 to 2017-04-17T00:38:23

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep sit-and-stare AR12650

Target: AR

Pointing: xcen=394 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	122,129	65
1400	3.08	122,129	65
2796	3.08	122,129	65

IRIS: A1 QS monitoring

2017-04-15T04:20:30 to 2017-04-15T04:38:34

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 QS monitoring

Target: QS

Pointing: xcen=178 ycen=47,

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: HOP 334 program A2 (b): Filament on-disc in AR 12644

2017-03-28T05:50:45 to 2017-03-28T07:46:22

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 334 program A2 (b): Filament on-disc in AR 12644

Target: FI

Pointing: xcen=-251 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	183,129	104
2832	1.11	183,129	104
1400	1.11	183,129	104
2796	1.11	183,129	104

IRIS: B2 QS tracking from limb to limb

2017-03-12T06:15:24 to 2017-03-12T06:24:59

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2 QS tracking from limb to limb

Target: QS

Pointing: xcen=-256 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-07T01:19:36 to 2017-03-07T03:37:15

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

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=686 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	400
2832	0.34	234,129	400
1400	0.34	234,129	400
2796	0.34	234,129	400

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-05T05:10:13 to 2017-03-05T05:37:45

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

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=372 ycen=365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	80
2832	0.34	234,129	80
1400	0.34	234,129	80
2796	0.34	234,129	80

250263 matches
prev 1...897 898 899 900 901 902 [903] 904 905 906 ...16685 next