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: AR12702 sit and stare

2018-03-20T14:34:30 to 2018-03-20T16:04:32

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: AR12702 sit and stare

Target: AR

Pointing: xcen=891 ycen=348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	123,129	260
2832	0.35	123,129	260
1400	0.35	123,129	260
2796	0.35	123,129	260

IRIS: Very large sit-and-stare on AR

2018-03-17T13:21:21 to 2018-03-17T17:30:10

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

Program: Very large sit-and-stare on AR

Target: AR

Pointing: xcen=427 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	80
1400	3.11	169,182	80
2796	3.11	169,182	80

IRIS: HOP 307 old AR 12699

2018-03-08T12:06:25 to 2018-03-08T13:44:19

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

Program: HOP 307 old AR 12699

Target: AR

Pointing: xcen=-276 ycen=-25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 307 continuously at limb

2018-02-17T21:09:09 to 2018-02-18T03:46:30

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 continuously at limb

Target: AR

Pointing: xcen=965 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	637
2832	0.62	281,182	639
1400	0.63	281,182	635
2796	0.62	281,182	637

IRIS: IHOP 307 on AR 12699

2018-02-11T18:34:16 to 2018-02-11T19:23:22

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

Program: IHOP 307 on AR 12699

Target: AR

Pointing: xcen=169 ycen=-3,

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: Calib 14: Wobble (roll 0, E limb)

2018-02-11T03:48:22 to 2018-02-11T04:39:22

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

Program: Calib 14: Wobble (roll 0, E limb)

Target: QS

Pointing: xcen=-924 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	153

IRIS: B2: QS tracking from limb to limb

2018-02-06T05:25:38 to 2018-02-06T05:35:14

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=481 ycen=293,

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: SE prominence in coronal cavity (HOP 334 obsID)

2018-02-02T10:20:02 to 2018-02-02T11:27:54

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SE prominence in coronal cavity (HOP 334 obsID)

Target: FI

Pointing: xcen=-719 ycen=-711,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	231,182	64
2796	1.06	231,182	64

IRIS: HOP 307: Long-term AR Evolution (AR over E Limb)

2018-01-16T05:58:51 to 2018-01-16T06:48:44

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

Program: HOP 307: Long-term AR Evolution (AR over E Limb)

Target: AR

Pointing: xcen=-748 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.63	233,130	79

IRIS: HOP 307: AR 12687

2017-11-22T21:43:22 to 2017-11-22T22:33:01

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 12687

Target: AR

Pointing: xcen=593 ycen=-178,

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: Calib 4: Focus

2017-10-02T05:36:44 to 2017-10-02T05:54:00

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=-28 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Low telemetry raster CH at limb

2017-10-01T04:47:58 to 2017-10-01T07:35:38

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low telemetry raster CH at limb

Target: CH

Pointing: xcen=921 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	320

IRIS: Limb Scan

2017-08-22T16:25:09 to 2017-08-22T16:33:28

Science Goal: 20170822_162509_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-153 ycen=-933,

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: Limb Scan

2017-08-22T04:23:44 to 2017-08-22T04:32:03

Science Goal: 20170822_042344_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-945 ycen=126,

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: Limb Scan

2017-08-22T02:20:57 to 2017-08-22T02:29:16

Science Goal: 20170822_022057_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-355 ycen=868,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

250486 matches
prev 1...1225 1226 1227 1228 1229 1230 1231 1232 [1233] 1234 ...16700 next