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: SST Coord: AR 12710 (Program A SMALL)

2018-05-25T07:30:00 to 2018-05-25T09:39:27

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST Coord: AR 12710 (Program A_SMALL)

Target: AR

Pointing: xcen=-359 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	66,66	152
1400	0.21	66,66	608
2796	0.21	66,66	608

IRIS: C1: N-pole

2018-05-19T05:01:10 to 2018-05-19T05:35:21

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

Program: C1: N-pole

Target: CH

Pointing: xcen=-5 ycen=954,

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: B2: QS tracking

2018-05-13T05:00:51 to 2018-05-13T05:10:27

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=314 ycen=-276,

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

2018-05-03T04:20:06 to 2018-05-03T04:38:10

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=274 ycen=141,

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, Long-term AR evolution (AR 12706)

2018-05-02T04:51:20 to 2018-05-02T05:45:40

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

Program: HOP 307, Long-term AR evolution (AR 12706)

Target: AR

Pointing: xcen=990 ycen=95,

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: Calib14: Orbital Wobble Cal, zero roll

2018-04-26T00:36:43 to 2018-04-26T03:55:43

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

Program: Calib14: Orbital Wobble Cal, zero roll

Target: QS

Pointing: xcen=-46 ycen=971,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	597

IRIS: HOP 307: Long-term evolution AR12703

2018-04-06T06:49:52 to 2018-04-06T09:47:17

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

Program: HOP 307: Long-term evolution AR12703

Target: AR

Pointing: xcen=340 ycen=-35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	160
2832	1.11	281,182	160
1400	1.11	281,182	160
2796	1.11	281,182	160

IRIS: HOP 306, AR tracking at E-limb

2018-04-02T11:44:38 to 2018-04-02T15:40:45

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: HOP 306, AR tracking at E-limb

Target: AR

Pointing: xcen=-482 ycen=-52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	384
2832	0.61	184,129	384
1400	0.61	184,129	384
2796	0.61	184,129	384

IRIS: H0P 306, AR tracking at E-limb

2018-04-02T08:37:38 to 2018-04-02T09:36:39

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: H0P 306, AR tracking at E-limb

Target: AR

Pointing: xcen=-506 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	96
2832	0.61	184,129	96
1400	0.61	184,129	96
2796	0.61	184,129	96

IRIS: HOP 206 south pole

2018-03-24T10:09:20 to 2018-03-24T17:07:26

Science Goal: Very large sparse 96-step raster 95x175 96s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 206 south pole

Target: CH

Pointing: xcen=5 ycen=-904,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	264,182	1600
1400	0.26	264,182	1600
2796	0.26	264,182	1600

IRIS: coronal hole boundary north

2018-03-23T13:29:52 to 2018-03-23T14:22:08

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: coronal hole boundary north

Target: CH

Pointing: xcen=453 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	233,182	48
2832	1.09	233,182	48
1400	1.09	233,182	48
2796	1.09	233,182	48

IRIS: Filament tracking NE (HOP 307 obsID)

2018-03-08T11:07:28 to 2018-03-08T11:56:25

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

Program: Filament tracking NE (HOP 307 obsID)

Target: FI

Pointing: xcen=-60 ycen=427,

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: C1: North Pole

2018-03-03T06:24:13 to 2018-03-03T06:58:23

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-5 ycen=969,

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: AR 12700

2018-03-02T07:12:39 to 2018-03-02T08:01:35

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 12700

Target: AR

Pointing: xcen=815 ycen=181,

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 12700

2018-02-28T13:57:39 to 2018-02-28T16:24:56

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: AR 12700

Target: AR

Pointing: xcen=532 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.88	281,182	167
2832	0.88	281,182	168
1400	0.88	281,182	168
2796	0.88	281,182	167

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