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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251060 matches
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IRIS: PSP coordination

2021-11-19T23:22:07 to 2021-11-19T23:56:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=73 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	309,182	100
1400	0.34	309,182	100
2796	0.34	309,182	100

IRIS: AR study: AR 12896

2021-11-18T11:29:22 to 2021-11-18T12:29:43

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: AR study: AR 12896

Target: AR

Pointing: xcen=-384 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	136,130	96
2832	0.63	136,130	96
1400	0.63	136,130	96
2796	0.63	136,130	96

IRIS: High-cadence flare watch: unnamed AR

2021-11-17T12:44:22 to 2021-11-17T13:46:10

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: High-cadence flare watch: unnamed AR

Target: AR

Pointing: xcen=-780 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4431

IRIS: High-cadence flare watch: AR 12895

2021-11-14T01:55:11 to 2021-11-14T02:58:38

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch: AR 12895

Target: AR

Pointing: xcen=272 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	525

IRIS: F1: Mid-Latitude Scan (HOP 336) N1

2021-11-01T13:29:09 to 2021-11-01T14:18:01

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

Program: F1: Mid-Latitude Scan (HOP 336) N1

Target: QS

Pointing: xcen=-102 ycen=499,

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: HOP 307: AR Tracking (12887)

2021-11-01T11:49:19 to 2021-11-01T12:38:16

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 (12887)

Target: AR

Pointing: xcen=704 ycen=-482,

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: High Cadence Flare Obs

2021-10-31T03:18:18 to 2021-10-31T03:59:28

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High Cadence Flare Obs

Target: AR

Pointing: xcen=529 ycen=-486,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	355

IRIS: AR tracking

2021-10-21T06:23:58 to 2021-10-21T07:50:23

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: AR tracking

Target: AR

Pointing: xcen=-520 ycen=-382,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 307, target= AR12880

2021-10-01T07:10:23 to 2021-10-01T09:57:11

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307, target= AR12880

Target: AR

Pointing: xcen=-371 ycen=408,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

EIS: Pointing monitoring.

2021-09-06T18:10:05 to 2021-09-06T18:10:15

Science Goal:

Program:

Target:

Pointing: xcen=-115 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: HOP 307 at AR 12863

2021-09-04T12:19:38 to 2021-09-04T13:08:35

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

Program: HOP 307 at AR 12863

Target: AR

Pointing: xcen=-144 ycen=-385,

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

EIS: HOP362 (The role of chromospheric jets for the heating of plages)

2021-08-28T00:38:16 to 2021-08-28T02:47:38

Science Goal: DRW_Alf_01

Program:

Target:

Pointing: xcen=15 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		12,152	null
FeXIII		12,152	null
FeXVI		12,152	null
SiX		12,152	null
CaXVII		12,152	null
SiVII		12,152	null
FeXI		12,152	null
FeXV		12,152	null
HeII		12,152	null
FeXII		12,152	null

IRIS: SST coordination - AR 12853

2021-08-16T08:00:38 to 2021-08-16T09:20:02

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination - AR 12853

Target: AR

Pointing: xcen=441 ycen=333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.95	121,129	84
1400	0.19	121,129	420

IRIS: F2: Equatorial Scan (HOP 393), pointing 2/3

2021-08-14T01:02:07 to 2021-08-14T01:52:00

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

Program: F2: Equatorial Scan (HOP 393), pointing 2/3

Target: QS

Pointing: xcen=4 ycen=-110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Limb-to-limb AR tracking (HOP 307), AR 12852

2021-08-08T05:24:36 to 2021-08-08T06:13:33

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

Program: Limb-to-limb AR tracking (HOP 307), AR 12852

Target: AR

Pointing: xcen=-195 ycen=-264,

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

251060 matches
prev 1...3009 3010 3011 3012 3013 3014 3015 [3016] 3017 3018 ...16738 next