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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250516 matches
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IRIS: B1: AR tracking from limb to limb

2018-02-06T05:44:49 to 2018-02-06T06:02:55

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=575 ycen=-67,

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: QS/CH monitoring

2018-01-17T19:21:17 to 2018-01-17T20:18:57

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: QS/CH monitoring

Target: CH

Pointing: xcen=-141 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	61,66	175
2832	1.65	61,66	35
1400	0.27	61,66	210
2796	0.27	61,66	210

IRIS: HOP 307: Long-term AR Evolution (AR12694)

2018-01-12T04:32:22 to 2018-01-12T05:21:28

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: Long-term AR Evolution (AR12694)

Target: AR

Pointing: xcen=560 ycen=-479,

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: Northern Bright Region (HOP 307)

2018-01-05T20:04:26 to 2018-01-05T20:48:55

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

Program: Northern Bright Region (HOP 307)

Target: AR

Pointing: xcen=356 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	270,182	72
2832	0.61	270,182	72
1400	0.61	270,182	73
2796	0.61	270,182	72

IRIS: Full Disk Mosaic

2017-10-21T10:57:57 to 2017-10-23T02:16:02

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: CH continuous monitoring

2017-08-14T16:19:31 to 2017-08-14T17:41:00

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=785 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: High S/N raster in AR12663

2017-06-20T11:14:40 to 2017-06-20T13:03:30

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 15 Spatial x 4, Spectral x 1 Lossless compression

Program: High S/N raster in AR12663

Target: AR

Pointing: xcen=801 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	309,182	100
2832	1.09	309,182	100
1400	1.09	309,182	100
2796	1.1	309,182	99

IRIS: IHOP 306 on AR12634 (IRIS only)

2017-02-12T12:21:56 to 2017-02-12T13:33:19

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

Program: IHOP 306 on AR12634 (IRIS only)

Target: AR

Pointing: xcen=242 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	200
2832	0.36	183,129	200
1400	0.36	183,129	200
2796	0.36	183,129	200

IRIS: Calib 14: Wobble (E limb) (zero roll)

2016-12-07T10:34:34 to 2016-12-07T11:42:34

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

Program: Calib 14: Wobble (E limb) (zero roll)

Target: (NONE)

Pointing: xcen=-923 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.41	173,182	168

IRIS: SST coordination

2016-06-24T07:29:15 to 2016-06-24T09:58:25

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: SST coordination

Target: QS

Pointing: xcen=-3 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	62,66	1300
2796	0.11	62,66	1300

IRIS: HOP 249 (IRIS ver. C): Spicules Southern CH

2016-02-24T11:26:11 to 2016-02-24T13:00:36

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 (IRIS ver. C): Spicules Southern CH

Target: CH

Pointing: xcen=6 ycen=-967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	61,65	300
2796	0.31	61,65	300

IRIS: A1: QS monitoring

2014-08-19T04:20:22 to 2014-08-19T04:38:26

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=-411 ycen=-135,

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: PSP coordination

2022-02-22T05:40:27 to 2022-02-22T17:05:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: PSP coordination

Target: QS

Pointing: xcen=-897 ycen=-371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	1120
2832	0.61	281,182	1120
1400	0.61	281,182	1120
2796	0.61	281,182	1120

IRIS: HOP 307, AR 12908

2021-12-23T17:28:06 to 2021-12-23T18:17:46

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 12908

Target: AR

Pointing: xcen=676 ycen=-302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: BBSO Coordination

2021-12-02T18:06:34 to 2021-12-02T19:05:18

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=441 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	198,182	42
1400	0.35	198,182	168
2796	0.35	198,182	168

250516 matches
prev 1...1297 1298 1299 1300 1301 1302 [1303] 1304 1305 1306 ...16702 next