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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249725 matches
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IRIS: AR studies with EIS

2013-11-27T10:30:04 to 2013-11-27T10:58:26

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: AR studies with EIS

Target: AR

Pointing: xcen=700 ycen=-115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	294,182	48
1400	0.59	294,182	48
2796	0.59	294,182	48

IRIS: Deep exposures on sunspot

2013-11-23T22:11:01 to 2013-11-23T22:44:26

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Deep exposures on sunspot

Target: AR

Pointing: xcen=916 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	295,182	16
2832	8.36	295,182	4
1400	2.09	295,182	16
2796	2.09	295,182	16

IRIS: AR11897, 30s exp, lossless

2013-11-18T21:45:09 to 2013-11-18T22:18:42

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11897, 30s exp, lossless

Target: AR

Pointing: xcen=397 ycen=-361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: throughput monitoring, QS close to disk center

2013-11-06T05:28:24 to 2013-11-06T05:46:26

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, QS close to disk center

Target: QS

Pointing: xcen=54 ycen=-87,

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: AR 11884, flare watch

2013-11-05T12:47:09 to 2013-11-05T13:56:57

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR 11884, flare watch

Target: AR

Pointing: xcen=644 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	143,129	64
1400	1.09	143,129	64
2796	1.09	143,129	64

IRIS: AR Wave Limb Observations

2013-10-08T12:26:37 to 2013-10-08T13:27:12

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Deep x 2 Spatial x 1, Spectral x 4 SJI cadence 10x faster

Program: AR Wave Limb Observations

Target: AR

Pointing: xcen=989 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	150,128	1280

IRIS: HD91316, pointing2

2013-08-28T23:13:00 to 2013-08-28T23:51:58

Science Goal: HD91316, pointing2

Program: Test of stellar calib, pt 2

Target: (NONE)

Pointing: xcen=-801 ycen=558,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	5	413,182	8
2832	5	413,182	7
1400	3.18	413,182	12
2796	3.36	413,182	12

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-10T22:09:29 to 2013-08-11T01:29:29

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble at E Limb

Target: (NONE)

Pointing: xcen=-926 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: BBSO Coordination on Filament

2022-06-30T16:29:44 to 2022-06-30T20:36:27

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO Coordination on Filament

Target: FI

Pointing: xcen=709 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	800
2796	0.31	231,182	800

IRIS: High cadence flare program, AR 12929

2022-01-19T22:09:12 to 2022-01-19T23:08:33

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High cadence flare program, AR 12929

Target: AR

Pointing: xcen=910 ycen=160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1890
2796	0.03	61,68	1908

IRIS: BBSO Coordination

2021-11-24T16:52:47 to 2021-11-24T17:51:30

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

Target: CH

Pointing: xcen=171 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,130	174
2832	2.03	137,130	29
1400	0.34	137,130	174
2796	0.34	137,130	174

IRIS: BBSO coordination - disk centre

2019-07-11T20:35:44 to 2019-07-11T21:55:33

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: BBSO coordination - disk centre

Target: QS

Pointing: xcen=1 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,66	128
1400	0.62	64,66	128
2796	0.62	64,66	128

IRIS: Filament tracking

2019-05-30T02:51:57 to 2019-05-30T03:57:17

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

Program: Filament tracking

Target: FI

Pointing: xcen=-659 ycen=676,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

IRIS: HOP 328: ALMA Coord (Project #9)

2018-04-08T13:49:30 to 2018-04-08T21:14:49

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

Program: HOP 328: ALMA Coord (Project #9)

Target: AR

Pointing: xcen=739 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	330
2832	1.11	184,129	329
1400	1.11	184,129	329
2796	1.11	184,129	329

IRIS: Filament tracking just west of old AR 12699 (HOP 307 obsID)

2018-03-06T16:54:38 to 2018-03-06T17:43:34

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

Program: Filament tracking just west of old AR 12699 (HOP 307 obsID)

Target: FI

Pointing: xcen=-303 ycen=-150,

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

249725 matches
prev 1...441 442 443 [444] 445 446 447 448 449 450 ...16649 next