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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250486 matches
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IRIS: HOP 307 AR at Limb 3

2018-02-17T12:34:09 to 2018-02-17T13:23:49

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 at Limb 3

Target: AR

Pointing: xcen=965 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: HOP 307 AR at limb

2018-02-17T10:56:28 to 2018-02-17T11:45:49

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 at limb

Target: AR

Pointing: xcen=965 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	280,182	79
2832	0.62	280,182	80
1400	0.62	280,182	80
2796	0.62	280,182	79

IRIS: AR SnS drift scan high SNR spectra

2018-02-15T14:21:48 to 2018-02-15T14:43:34

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

Program: AR SnS drift scan high SNR spectra

Target: AR

Pointing: xcen=868 ycen=-56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	7
1400	3.11	169,182	7
2796	3.11	169,182	7

IRIS: SE prominence HOP 334 obs

2018-02-03T09:13:30 to 2018-02-03T10:04:06

Science Goal: Very large sparse 96-step raster 95x175 96s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SE prominence HOP 334 obs

Target: FI

Pointing: xcen=-736 ycen=-696,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	264,182	48
2796	1.05	264,182	48

IRIS: HOP 307: Long-term AR evolution

2018-01-29T07:26:49 to 2018-01-29T08:15:55

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: Long-term AR evolution

Target: AR

Pointing: xcen=424 ycen=355,

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: Northern Bright Region (HOP 307)

2018-01-06T02:24:00 to 2018-01-06T03:13:06

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

Program: Northern Bright Region (HOP 307)

Target: AR

Pointing: xcen=402 ycen=295,

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 12692)

2017-12-29T18:48:16 to 2017-12-29T19:37:22

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 12692)

Target: AR

Pointing: xcen=921 ycen=305,

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: A1: QS Monitoring

2017-10-20T04:20:04 to 2017-10-20T04:38:08

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=7,

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: High S/N sit-n-stare AR12683

2017-09-29T04:49:15 to 2017-09-29T07:23:12

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: High S/N sit-n-stare AR12683

Target: AR

Pointing: xcen=-492 ycen=129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	50
1400	3.08	169,182	50
2796	3.08	169,182	50

IRIS: Full Disk Mosaic

2017-09-24T13:09:37 to 2017-09-25T06:33:10

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: A1: AR 12680 tracking

2017-09-14T05:35:41 to 2017-09-14T05:53:47

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: A1: AR 12680 tracking

Target: AR

Pointing: xcen=-417 ycen=62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: ECH tracking #2 (Center)

2017-06-14T07:05:01 to 2017-06-14T07:21:13

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #2 (Center)

Target: CH

Pointing: xcen=61 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,128	40
2832	0.4	232,128	40
1400	0.4	232,128	40
2796	0.4	232,128	40

IRIS: HOP 334 AR 12645 monitoring

2017-03-29T05:22:37 to 2017-03-29T07:07:25

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 334 AR 12645 monitoring

Target: AR

Pointing: xcen=-627 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	184,129	96
2832	1.09	184,129	96
1400	1.09	184,129	96
2796	1.09	184,129	96

IRIS: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-06T12:34:15 to 2017-03-06T13:01:47

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

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=604 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	80
2832	0.34	234,129	80
1400	0.34	234,129	80
2796	0.34	234,129	80

IRIS: Calib 14: Wobble (Zero roll)

2017-02-25T11:44:55 to 2017-02-25T15:04:55

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

Program: Calib 14: Wobble (Zero roll)

Target: QS

Pointing: xcen=-924 ycen=5,

saaIntervals hiIntervals

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

250486 matches
prev 1...1209 1210 [1211] 1212 1213 1214 1215 1216 1217 1218 ...16700 next