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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250514 matches
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IRIS: Flare watch at AR

2020-12-02T22:14:48 to 2020-12-02T23:14:23

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: Flare watch at AR

Target: AR

Pointing: xcen=-709 ycen=-398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2088

IRIS: F2: Equatorial Scan (HOP 307) - 1 of 3

2020-11-14T12:30:21 to 2020-11-14T13:20:14

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2: Equatorial Scan (HOP 307) - 1 of 3

Target: QS

Pointing: xcen=-95 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: Explosive events: High cadence sit-and-stare

2020-11-14T10:52:40 to 2020-11-14T11:55:20

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=-431 ycen=-566,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2195

IRIS: Explosive events: High cadence sit-and-stare

2020-11-14T07:38:16 to 2020-11-14T08:42:11

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=-452 ycen=-561,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2239

IRIS: B2: QS tracking

2020-11-08T01:03:41 to 2020-11-08T01:13:17

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=131 ycen=-277,

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: B2: QS tracking

2020-11-03T05:42:41 to 2020-11-03T05:52:17

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-712 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: HOP 307: AR 12779

2020-11-02T11:12:39 to 2020-11-02T12:01:36

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

Program: HOP 307: AR 12779

Target: AR

Pointing: xcen=956 ycen=-311,

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: HOP 307: EFR Trailing AR12778

2020-10-29T06:01:57 to 2020-10-29T08:58:29

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: EFR Trailing AR12778

Target: EF

Pointing: xcen=540 ycen=-322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	189,129	288
2832	0.61	189,129	288
1400	0.61	189,129	288
2796	0.61	189,129	288

IRIS: A1; QS monitoring

2020-10-09T04:20:06 to 2020-10-09T04:38:10

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=139 ycen=8,

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: A1: QS Monitoring

2020-09-25T04:25:06 to 2020-09-25T04:43:10

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=-77 ycen=36,

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 403 CH

2020-09-09T04:31:19 to 2020-09-09T04:41:06

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 403 CH

Target: CH

Pointing: xcen=68 ycen=779,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	16
2832	0.61	295,182	16
1400	0.61	295,182	16
2796	0.61	295,182	16

IRIS: NE AR tracking, trailing polarity

2020-08-28T17:29:38 to 2020-08-28T22:23:22

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

Program: NE AR tracking, trailing polarity

Target: AR

Pointing: xcen=-630 ycen=403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	480
2832	0.61	281,182	480
1400	0.61	281,182	480
2796	0.61	281,182	480

IRIS: AR tracking HOP 307, unnamed S AR

2020-08-19T23:34:36 to 2020-08-20T02:50:25

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

Program: AR tracking HOP 307, unnamed S AR

Target: AR

Pointing: xcen=244 ycen=-575,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: SST Coordination: AR 12767 Plage Region

2020-07-24T07:29:37 to 2020-07-24T09:52:42

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST Coordination: AR 12767 Plage Region

Target: AR

Pointing: xcen=-640 ycen=-424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	83,66	168
1400	0.21	83,66	672
2796	0.21	83,66	672

IRIS: HOP 307 - small AR

2020-07-08T15:03:26 to 2020-07-08T15:52:22

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

Program: HOP 307 - small AR

Target: AR

Pointing: xcen=-198 ycen=227,

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

250514 matches
prev 1...2193 [2194] 2195 2196 2197 2198 2199 2200 2201 2202 ...16701 next