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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256494 matches
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IRIS: F1: Mid latitude scan (HOP 336)

2018-02-12T17:39:09 to 2018-02-12T18:29:02

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

Program: F1: Mid latitude scan (HOP 336)

Target: QS

Pointing: xcen=-46 ycen=-600,

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: QS/CH monitoring

2018-01-17T07:58:15 to 2018-01-17T08:56:24

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: QS/CH monitoring

Target: CH

Pointing: xcen=-239 ycen=220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	272
2832	0.86	175,182	68
1400	0.21	175,182	272
2796	0.21	175,182	272

IRIS: HOP 307, 400 step raster

2017-10-03T19:04:29 to 2017-10-03T19:39:49

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 307, 400 step raster

Target: AR

Pointing: xcen=402 ycen=129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	100
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: B2: QS tracking limb to limb

2017-08-22T06:10:50 to 2017-08-22T06:20:25

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

Program: B2: QS tracking limb to limb

Target: QS

Pointing: xcen=481 ycen=-114,

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: Limb Scan

2017-08-22T04:00:17 to 2017-08-22T04:08:36

Science Goal: 20170822_040017_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-906 ycen=251,

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: AR 12671 (leading spot)

2017-08-18T18:04:51 to 2017-08-18T18:56:49

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

Program: AR 12671 (leading spot)

Target: AR

Pointing: xcen=-289 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	48
2832	1.08	184,129	48
1400	1.08	184,129	48
2796	1.08	184,129	48

IRIS: AR tracking, like HOP 307

2017-07-21T08:03:22 to 2017-07-21T09:32:04

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

Program: AR tracking, like HOP 307

Target: AR

Pointing: xcen=-548 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Flarewatch off limb

2017-07-19T06:43:54 to 2017-07-19T10:22:25

Science Goal: Very large coarse 4-step raster 6x175 4s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Flarewatch off limb

Target: AR

Pointing: xcen=1012 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	172,182	1393

IRIS: Hot loop study

2017-07-12T05:00:49 to 2017-07-12T06:06:17

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 loop study

Target: AR

Pointing: xcen=28 ycen=-145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.03	154,132	16
1400	4.03	154,132	16
2796	4.03	154,132	16

IRIS: Calib 4: Focus

2017-05-15T06:29:56 to 2017-05-15T06:47:12

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=1 ycen=6,

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: AR 12643 sit-and-stare with SUMER

2017-03-26T11:55:40 to 2017-03-26T12:15:12

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: AR 12643 sit-and-stare with SUMER

Target: AR

Pointing: xcen=-187 ycen=251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	125

IRIS: HOP 332 w/ Hinode/EIS (unnamed E-limb AR)

2017-02-16T12:08:26 to 2017-02-16T13:24:09

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332 w/ Hinode/EIS (unnamed E-limb AR)

Target: AR

Pointing: xcen=-713 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	432
1400	0.18	216,129	432

IRIS: Hot loops raster AR12634

2017-02-10T06:47:56 to 2017-02-10T07:53:24

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 raster AR12634

Target: AR

Pointing: xcen=-178 ycen=330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,131	16
1400	4.09	154,131	16
2796	4.09	154,131	16

IRIS: AR 12632, deep exposures

2017-02-07T00:52:45 to 2017-02-07T01:54:57

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

Program: AR 12632, deep exposures

Target: AR

Pointing: xcen=935 ycen=281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	20
1400	3.11	169,182	20
2796	3.11	169,182	20

IRIS: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

2017-02-04T20:53:43 to 2017-02-04T21:56:32

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

Target: AR

Pointing: xcen=928 ycen=293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	176
2832	0.36	183,129	176
1400	0.36	183,129	176
2796	0.36	183,129	176

256494 matches
prev 1...705 706 707 708 [709] 710 711 712 713 714 ...17100 next