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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250223 matches
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IRIS: Medium FOV 2-step raster AR12680

2017-09-16T15:23:34 to 2017-09-16T19:57:15

Science Goal: Medium coarse 2-step raster 2x60 2s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Medium FOV 2-step raster AR12680

Target: SS

Pointing: xcen=122 ycen=27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	63,67	444
2832	3.7	63,67	74
1400	0.62	63,67	444
2796	0.62	63,67	444

IRIS: CH continuous monitoring

2017-08-10T06:14:37 to 2017-08-10T07:08:56

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=-48 ycen=-340,

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: Filament in NW

2017-07-21T17:17:52 to 2017-07-21T19:39:10

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Filament in NW

Target: FI

Pointing: xcen=801 ycen=471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	231,182	256
2796	0.55	231,182	256

IRIS: V. large deep raster off limb

2017-07-20T07:53:10 to 2017-07-20T08:43:11

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: V. large deep raster off limb

Target: AR

Pointing: xcen=933 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.56	263,182	32
1400	1.56	263,182	32
2796	1.56	263,182	32

IRIS: Deep exposure AR study

2017-07-17T16:00:52 to 2017-07-17T21:08:47

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: Deep exposure AR study

Target: AR

Pointing: xcen=905 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	6.65	169,182	45
1400	8.69	169,182	35
2796	8.62	169,182	36

IRIS: Hot loops study

2017-07-15T09:24:25 to 2017-07-15T15:24:31

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 study

Target: AR

Pointing: xcen=696 ycen=-147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.08	154,132	88
1400	4.08	154,132	88
2796	4.08	154,132	88

IRIS: B2: QS tracking

2017-04-09T06:56:29 to 2017-04-09T07:06:04

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=251 ycen=-209,

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: C1: North pole

2017-04-01T19:00:50 to 2017-04-01T19:35:00

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

Program: C1: North pole

Target: CH

Pointing: xcen=-3 ycen=956,

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: ALMA HOP 333 T4/#3

2017-03-30T18:16:28 to 2017-03-30T18:23:29

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA HOP 333 T4/#3

Target: QS

Pointing: xcen=-457 ycen=-474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	32
2832	0.22	106,66	32
1400	0.22	106,66	32
2796	0.22	106,66	32

IRIS: A1 QS monitoring

2017-03-09T04:40:29 to 2017-03-09T04:58:34

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

Program: A1 QS monitoring

Target: QS

Pointing: xcen=-115 ycen=-115,

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: B2: QS tracking from limb to limb

2017-02-05T08:16:25 to 2017-02-05T08:26:01

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=832 ycen=-198,

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

2017-01-12T16:04:50 to 2017-01-12T16:14:26

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=831 ycen=-209,

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: Rapid raster QS/CH boundary

2017-01-04T21:00:29 to 2017-01-04T21:56:10

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Rapid raster QS/CH boundary

Target: CH

Pointing: xcen=176 ycen=330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	174,182	245
2832	0.23	174,182	246
1400	0.23	174,182	246
2796	0.23	174,182	246

IRIS: Coronal hole boundary

2016-12-12T06:04:24 to 2016-12-12T07:02:45

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Coronal hole boundary

Target: CH

Pointing: xcen=518 ycen=425,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	66,66	266
2832	0.22	66,66	266
1400	0.22	66,66	266
2796	0.22	66,66	266

IRIS: AR evolution (HOP 306 IRIS only)

2016-12-05T08:22:27 to 2016-12-05T09:15:30

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=357 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.27	184,130	42
2832	1.27	184,130	42
1400	1.24	184,130	43
2796	1.3	184,130	41

250223 matches
prev 1...841 842 843 844 [845] 846 847 848 849 850 ...16682 next