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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250273 matches
prev 1...1985 1986 1987 1988 1989 1990 [1991] 1992 1993 1994 ...16685 next

IRIS: Deep AR scans (AR 12708)

2018-05-14T15:32:42 to 2018-05-14T17:35:52

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep AR scans (AR 12708)

Target: AR

Pointing: xcen=909 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	40
1400	3.08	169,182	40
2796	3.08	169,182	40

IRIS: HOP 336: Mid latitude scan South #1

2018-04-02T01:41:38 to 2018-04-02T02:30:30

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

Program: HOP 336: Mid latitude scan South #1

Target: (NONE)

Pointing: xcen=-96 ycen=-590,

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: Wobble calib #1

2018-01-31T12:51:49 to 2018-01-31T14:02:49

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

Program: Wobble calib #1

Target: (NONE)

Pointing: xcen=-923 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	213

IRIS: A1: QS monitoring

2018-01-04T06:32:49 to 2018-01-04T06:50:53

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=-2 ycen=-1,

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: New AR on disk

2017-12-20T20:41:21 to 2017-12-20T21:30:27

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

Program: New AR on disk

Target: AR

Pointing: xcen=-377 ycen=253,

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, unnamed AR

2017-12-17T19:28:24 to 2017-12-17T20:17:30

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

Program: HOP 307, unnamed AR

Target: AR

Pointing: xcen=165 ycen=-100,

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: Prominence study, SE limb

2017-12-15T17:07:51 to 2017-12-15T17:58:27

Science Goal: Very large coarse 48-step raster 94x175 48s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: Prominence study, SE limb

Target: FI

Pointing: xcen=-1005 ycen=-125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	263,182	48
2796	1.08	263,182	47

IRIS: HOP 307, AR on E limb

2017-12-12T20:54:42 to 2017-12-12T21:43:47

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

Program: HOP 307, AR on E limb

Target: AR

Pointing: xcen=-753 ycen=-124,

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, AR 12690

2017-12-08T22:41:38 to 2017-12-08T23:30:35

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

Program: HOP 307, AR 12690

Target: AR

Pointing: xcen=651 ycen=111,

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 346, coordination with GREGOR

2017-12-08T12:56:53 to 2017-12-08T13:54:15

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 346, coordination with GREGOR

Target: AR

Pointing: xcen=577 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	151,130	92
2832	0.62	151,130	92
1400	0.62	151,130	92
2796	0.62	151,130	92

IRIS: AR tracking, Large sparse raster

2017-12-08T01:35:14 to 2017-12-08T02:25:32

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: AR tracking, Large sparse raster

Target: AR

Pointing: xcen=492 ycen=119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	184,130	80
2832	0.63	184,130	80
1400	0.63	184,130	80
2796	0.63	184,130	80

IRIS: CH tracking from limb to limb

2017-12-04T19:36:33 to 2017-12-04T20:30:53

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

Program: CH tracking from limb to limb

Target: CH

Pointing: xcen=408 ycen=477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: CH tracking from limb to limb

2017-12-02T20:30:14 to 2017-12-02T21:25:46

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

Program: CH tracking from limb to limb

Target: CH

Pointing: xcen=61 ycen=470,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: C1: South Pole

2017-11-25T08:11:53 to 2017-11-25T08:46:03

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

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-973,

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 307 unnamed AR

2017-11-05T07:20:59 to 2017-11-05T08:09:56

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

Program: HOP 307 unnamed AR

Target: AR

Pointing: xcen=-706 ycen=129,

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

250273 matches
prev 1...1985 1986 1987 1988 1989 1990 [1991] 1992 1993 1994 ...16685 next