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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253538 matches
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IRIS: C1: South pole

2016-11-26T19:59:31 to 2016-11-26T20:33:42

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

Program: C1: South pole

Target: CH

Pointing: xcen=6 ycen=-952,

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: AR 12611 (HOP 306)

2016-11-23T18:34:53 to 2016-11-23T19:27:56

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

Program: AR 12611 (HOP 306)

Target: AR

Pointing: xcen=387 ycen=21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: QS deep spectra with EIS

2016-11-17T16:39:00 to 2016-11-17T17:21:18

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: QS deep spectra with EIS

Target: QS

Pointing: xcen=710 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	4.23	128,130	10
1400	1.42	128,130	30
2796	1.06	128,130	40

IRIS: HOP306 AR12606

2016-11-11T15:46:06 to 2016-11-11T16:39:09

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

Program: HOP306 AR12606

Target: AR

Pointing: xcen=581 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: SST Coord B (Chromospheric Heating)

2016-09-09T07:54:42 to 2016-09-09T11:57:54

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord B (Chromospheric Heating)

Target: AR

Pointing: xcen=615 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,66	1400
1400	0.17	65,66	1400
2796	0.17	65,66	1400

IRIS: 400-step dense raster AR

2016-06-06T04:09:09 to 2016-06-06T05:10:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster AR

Target: AR

Pointing: xcen=-678 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: SST coordination QS raster

2016-05-12T10:47:34 to 2016-05-12T11:59:59

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 1

Program: SST coordination QS raster

Target: QS

Pointing: xcen=-74 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.29	170,182	22
1400	0.66	170,182	110
2796	0.55	170,182	132

IRIS: HOP308 w/ BBSO AR Filaments - AR12539

2016-05-07T16:39:13 to 2016-05-07T22:08:59

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: HOP308 w/ BBSO AR Filaments - AR12539

Target: AR

Pointing: xcen=712 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	1564
2832	0.21	138,129	1564
1400	0.21	138,129	1564
2796	0.21	138,129	1564

IRIS: Flare Watch - AR12535

2016-04-29T21:04:21 to 2016-04-30T00:01:41

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare Watch - AR12535

Target: AR

Pointing: xcen=-81 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.8	126,129	222
2832	0.8	126,129	222
1400	0.8	126,129	223
2796	0.8	126,129	222

IRIS: B2 QS tracking

2016-04-17T12:05:37 to 2016-04-17T12:15:13

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=603 ycen=43,

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: HOP 300 low telem AR 12529

2016-04-16T07:09:21 to 2016-04-16T10:07:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 300 low telem AR 12529

Target: AR

Pointing: xcen=445 ycen=269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	123,129	325
2832	2.74	123,129	65
1400	0.46	123,129	390
2796	0.46	123,129	390

IRIS: Equatorial CH with deep exposure

2016-03-24T10:54:28 to 2016-03-24T16:28:27

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 15 SJI cadence 0.25x faster

Program: Equatorial CH with deep exposure

Target: CH

Pointing: xcen=-179 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	151,129	300
2832	1.11	151,129	300
1400	1.11	151,129	300
2796	1.11	151,129	300

IRIS: Sit-and-stare at AR 12524

2016-03-21T08:14:34 to 2016-03-21T09:26:34

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Sit-and-stare at AR 12524

Target: AR

Pointing: xcen=-312 ycen=353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	120,129	980

IRIS: Sit-and-stare at AR 12524

2016-03-20T07:54:34 to 2016-03-20T09:00:42

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Sit-and-stare at AR 12524

Target: AR

Pointing: xcen=-506 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	120,129	900

IRIS: B2: QS tracking from limb to limb

2016-03-05T07:44:12 to 2016-03-05T07:53:48

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=-717 ycen=-175,

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

253538 matches
prev 1...409 410 411 412 413 414 415 416 [417] 418 ...16903 next