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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247536 matches
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IRIS: Plume region at the North Pole

2019-03-10T23:34:22 to 2019-03-11T02:35:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: Plume region at the North Pole

Target: CH

Pointing: xcen=-7 ycen=937,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.86	203,182	210
2832	4.31	203,182	42
1400	0.86	203,182	210
2796	0.86	203,182	210

IRIS: A1: QS monitoring

2019-03-06T06:08:06 to 2019-03-06T06:26:10

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=93 ycen=2,

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: Filament tracking

2019-02-22T01:34:28 to 2019-02-22T03:46:15

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

Program: Filament tracking

Target: FI

Pointing: xcen=426 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	640
2832	0.21	281,182	640
1400	0.21	281,182	640
2796	0.21	281,182	640

IRIS: On-disk prominence tracking

2019-02-13T15:20:03 to 2019-02-13T16:21:49

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk prominence tracking

Target: FI

Pointing: xcen=-395 ycen=578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	309,182	300
2832	0.21	309,182	300
1400	0.21	309,182	300
2796	0.21	309,182	300

IRIS: HOP 269: Prominence at limb

2019-02-10T09:14:40 to 2019-02-10T10:28:52

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=725 ycen=676,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	480

IRIS: HOP 269: Prominence at limb

2019-02-09T06:34:16 to 2019-02-09T06:51:44

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=-884 ycen=486,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	64

IRIS: HOP 269: Prominence at limb

2019-02-08T21:31:29 to 2019-02-08T22:45:29

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=684 ycen=725,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	240
2796	0.31	231,182	240

IRIS: Calib 14: Wobble (zero roll), pointing #2

2019-02-05T23:52:46 to 2019-02-06T00:57:46

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

Program: Calib 14: Wobble (zero roll), pointing #2

Target: QS

Pointing: xcen=-45 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	195

IRIS: Flare watching program

2019-02-01T07:49:37 to 2019-02-01T08:52:58

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watching program

Target: AR

Pointing: xcen=1015 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	183,182	208
2796	0.3	183,182	208

IRIS: Wobble calibration (+40), pointing 1

2019-01-31T13:48:10 to 2019-01-31T14:41:10

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

Program: Wobble calibration (+40), pointing 1

Target: QS

Pointing: xcen=608 ycen=730,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	159

IRIS: Long-term AR Evolution (AR12733, Low Telemetry)

2019-01-27T04:24:18 to 2019-01-27T05:13:15

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

Program: Long-term AR Evolution (AR12733, Low Telemetry)

Target: AR

Pointing: xcen=559 ycen=182,

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: Coronal Jet Study

2019-01-23T16:13:10 to 2019-01-23T16:58:25

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal Jet Study

Target: CH

Pointing: xcen=-12 ycen=-944,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	144,130	208
1400	0.22	144,130	208
2796	0.22	144,130	208

IRIS: Sit-and-stare on CH/QS boundary, South pole

2019-01-21T23:12:39 to 2019-01-22T00:07:05

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, South pole

Target: CH

Pointing: xcen=93 ycen=-850,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	26
2832	2.09	169,182	26
1400	2.09	169,182	26
2796	2.09	169,182	26

IRIS: Prominence on SE limb study

2019-01-20T16:30:46 to 2019-01-20T17:22:40

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence on SE limb study

Target: FI

Pointing: xcen=-661 ycen=-724,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	144,130	48
2832	1.08	144,130	48
1400	1.08	144,130	48
2796	1.08	144,130	48

IRIS: B2: QS tracking

2019-01-06T04:59:02 to 2019-01-06T05:08:37

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=714 ycen=-611,

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

247536 matches
prev 1...1473 1474 1475 1476 [1477] 1478 1479 1480 1481 1482 ...16503 next