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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250402 matches
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IRIS: HOP 307 whole region

2018-02-17T02:49:11 to 2018-02-17T03:38:17

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 whole region

Target: AR

Pointing: xcen=960 ycen=-95,

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: IHOP 341 on AR 12699

2018-02-12T01:03:51 to 2018-02-12T02:12:22

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 FUV spectrally rebinned x 2

Program: IHOP 341 on AR 12699

Target: AR

Pointing: xcen=226 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	128,129	302
2832	0.23	128,129	302
1400	0.23	128,129	302
2796	0.23	128,129	302

IRIS: A1: QS monitoring

2018-02-09T04:52:14 to 2018-02-09T05:10:18

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=-151,

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: HOP 307 AR tracking

2018-02-03T20:35:22 to 2018-02-03T21:24:28

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 tracking

Target: AR

Pointing: xcen=67 ycen=-43,

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: CH tracking limb-to-limb

2018-01-27T07:10:15 to 2018-01-27T07:36:37

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-332 ycen=-825,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	94,66	90
2832	1.47	94,66	18
1400	0.29	94,66	90
2796	0.29	94,66	90

IRIS: HOP 307: Long-term AR evolution (AR12696)

2018-01-17T20:58:23 to 2018-01-17T21:47:29

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 (AR12696)

Target: AR

Pointing: xcen=-12 ycen=-133,

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: CH tracking from limb to limb

2017-12-03T17:37:12 to 2017-12-03T18:32:44

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=277 ycen=475,

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: HOP 307: unnamed AR at E limb

2017-11-16T01:39:20 to 2017-11-16T02:30:33

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

Program: HOP 307: unnamed AR at E limb

Target: AR

Pointing: xcen=-799 ycen=-161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	281,182	80
2832	0.64	281,182	80
1400	0.64	281,182	80
2796	0.64	281,182	80

IRIS: HOP 336: North #1

2017-11-13T21:54:51 to 2017-11-13T22:44:43

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

Program: HOP 336: North #1

Target: QS

Pointing: xcen=-152 ycen=641,

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: Hot Loops AR12678

2017-09-14T08:51:36 to 2017-09-14T09:57:04

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot Loops AR12678

Target: AR

Pointing: xcen=875 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: Limb Scan

2017-08-22T01:35:22 to 2017-08-22T01:43:41

Science Goal: 20170822_013522_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-117 ycen=942,

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: Calib 14: Wobble (0 roll) East limb

2017-02-10T14:44:56 to 2017-02-10T15:35:56

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

Program: Calib 14: Wobble (0 roll) East limb

Target: AR

Pointing: xcen=-924 ycen=6,

saaIntervals hiIntervals

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

IRIS: Calib 14: Wobble calibration (N limb)

2017-01-05T01:41:39 to 2017-01-05T02:39:59

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

Program: Calib 14: Wobble calibration (N limb)

Target: (NONE)

Pointing: xcen=-45 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	175

IRIS: C1: South Pole

2016-06-18T13:46:31 to 2016-06-18T14:20:42

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

Program: C1: South Pole

Target: QS

Pointing: xcen=11 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: Ver Large Raster AR 11944

2014-01-05T12:59:46 to 2014-01-05T13:34:28

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Ver Large Raster AR 11944

Target: AR

Pointing: xcen=-545 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

250402 matches
prev 1...1481 1482 1483 1484 1485 [1486] 1487 1488 1489 1490 ...16694 next