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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250310 matches
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IRIS: HOP 307: AR Evolution (AR12712, Deep x 15)

2018-06-07T05:44:40 to 2018-06-07T07:11:05

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

Program: HOP 307: AR Evolution (AR12712, Deep x 15)

Target: AR

Pointing: xcen=948 ycen=277,

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: AR evolution (faster scans)

2018-04-21T20:43:54 to 2018-04-21T23:29:38

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

Program: HOP 307: AR evolution (faster scans)

Target: AR

Pointing: xcen=-685 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	480
2832	0.35	281,182	480
1400	0.35	281,182	480
2796	0.35	281,182	480

IRIS: HOP 307 trailing half

2018-02-14T23:16:21 to 2018-02-15T00:05:27

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 trailing half

Target: AR

Pointing: xcen=749 ycen=-39,

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: AR12685

2017-10-24T15:22:13 to 2017-10-24T18:15:03

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

Program: HOP 307: AR12685

Target: AR

Pointing: xcen=-537 ycen=-201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: High S/N sit and stare AR12683

2017-09-27T18:16:59 to 2017-09-27T21:06:20

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 and stare AR12683

Target: AR

Pointing: xcen=-733 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	55
1400	3.08	169,182	55
2796	3.08	169,182	55

IRIS: Limb Scan

2017-08-22T17:51:26 to 2017-08-22T17:59:45

Science Goal: 20170822_175126_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-675 ycen=-659,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

IRIS: AR 12670 monitoring, HOP 307

2017-08-05T09:25:27 to 2017-08-05T10:54:09

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

Program: AR 12670 monitoring, HOP 307

Target: AR

Pointing: xcen=-486 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: B2: QS tracking

2017-08-01T04:49:19 to 2017-08-01T04:58:55

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=402 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: B2: QS tracking from limb to limb

2017-07-09T04:50:49 to 2017-07-09T05:00:25

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-552 ycen=143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: A1: QS monitoring

2017-06-23T04:20:14 to 2017-06-23T04:38:18

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=4,

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: C1: South Pole

2017-04-22T17:39:55 to 2017-04-22T18:14:06

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-950,

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 336 #5

2017-04-17T15:04:45 to 2017-04-17T15:54:38

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

Program: HOP 336 #5

Target: QS

Pointing: xcen=146 ycen=657,

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: C1: North Pole

2017-04-15T05:13:43 to 2017-04-15T05:47:54

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-5 ycen=959,

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 336 #2

2017-04-02T22:34:06 to 2017-04-02T23:23:58

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

Program: HOP 336 #2

Target: QS

Pointing: xcen=-155 ycen=658,

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: AR 12643 Umbral Oscillations with DST sit-and-stare

2017-03-24T14:38:53 to 2017-03-24T18:04:28

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

Program: AR 12643 Umbral Oscillations with DST sit-and-stare

Target: AR

Pointing: xcen=-552 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	1270

250310 matches
prev 1...801 802 803 804 805 [806] 807 808 809 810 ...16688 next