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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250309 matches
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IRIS: Flare Study A: AR12790

2020-12-06T10:44:13 to 2020-12-06T11:40:22

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 Study A: AR12790

Target: AR

Pointing: xcen=-76 ycen=-377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1825

IRIS: Flare watch at AR 12786

2020-12-03T22:36:23 to 2020-12-03T23:35:49

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare watch at AR 12786

Target: AR

Pointing: xcen=773 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	166,182	2053

IRIS: Flare watch at AR 12786

2020-12-03T21:14:15 to 2020-12-03T21:58:05

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare watch at AR 12786

Target: AR

Pointing: xcen=760 ycen=-278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	166,182	1515

IRIS: A1: QS monitoring

2020-12-01T04:19:19 to 2020-12-01T04:37:22

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: QS monitoring

Target: QS

Pointing: xcen=-152 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

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

2020-11-22T13:46:15 to 2020-11-22T14:47:48

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=-215 ycen=-377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2157

IRIS: F2: Equatorial Scan (HOP 307) - 2 of 3

2020-11-14T14:08:01 to 2020-11-14T14:57:54

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

Program: F2: Equatorial Scan (HOP 307) - 2 of 3

Target: QS

Pointing: xcen=-4 ycen=-56,

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

2020-11-13T13:45:54 to 2020-11-13T14:50:35

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=-580 ycen=-555,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2266

IRIS: HOP 407: SH-2, Large Raster

2020-11-11T21:09:23 to 2020-11-11T21:58:20

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

Program: HOP 407: SH-2, Large Raster

Target: AR

Pointing: xcen=485 ycen=-433,

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: C1: North Pole

2020-10-31T05:44:09 to 2020-10-31T06:18:20

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: CH

Pointing: xcen=-4 ycen=951,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: HOP 393 Cycle 24/25 Equatorial transition

2020-10-10T19:41:38 to 2020-10-10T20:30:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 393 Cycle 24/25 Equatorial transition

Target: QS

Pointing: xcen=103 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: SST Coordination (C2 SOL)

2020-10-10T10:31:38 to 2020-10-10T11:55:28

Science Goal: Large dense 4-step raster 1x120 4s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: SST Coordination (C2_SOL)

Target: AR

Pointing: xcen=-284 ycen=-467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.82	124,129	46
1400	0.36	124,129	230
2796	0.3	124,129	276

IRIS: HOP 307: AR tracking (AR 12773)

2020-10-06T21:29:28 to 2020-10-06T23:07:22

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

Program: HOP 307: AR tracking (AR 12773)

Target: AR

Pointing: xcen=838 ycen=492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 307: AR at NE Limb

2020-09-22T23:39:38 to 2020-09-23T03:44:24

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

Program: HOP 307: AR at NE Limb

Target: AR

Pointing: xcen=-792 ycen=416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

IRIS: HOP 403 CH

2020-09-09T07:08:27 to 2020-09-09T07:18:14

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=780,

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: HOP 403 CH

2020-09-09T05:09:13 to 2020-09-09T05:19:00

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=-58 ycen=953,

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

250309 matches
prev 1...2169 2170 2171 2172 2173 [2174] 2175 2176 2177 2178 ...16688 next