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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250251 matches
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IRIS: HOP 420: BBSO coordination

2021-10-09T16:29:38 to 2021-10-09T21:31:09

Science Goal: Medium dense 4-step raster 1x60 4s Si IV Mg II h/k Deep x 8 SJI cadence 3x faster

Program: HOP 420: BBSO coordination

Target: QS

Pointing: xcen=178 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	62,67	940
2796	0.32	62,67	940

IRIS: BBSO Coord: Leading Sunspot in AR12859 (Low Data Rate)

2021-08-24T16:30:00 to 2021-08-24T20:19:55

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coord: Leading Sunspot in AR12859 (Low Data Rate)

Target: AR

Pointing: xcen=-539 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	680
2832	1.35	153,129	170
1400	0.34	153,129	680
2796	0.34	153,129	680

IRIS: PSP Coordination OBS A

2020-01-23T19:35:11 to 2020-01-23T20:25:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP Coordination OBS A

Target: QS

Pointing: xcen=-600 ycen=-486,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	160
2796	0.32	281,182	160

IRIS: SST Coord: Chromospheric Heating (AR 12712)

2018-06-01T12:30:10 to 2018-06-01T14:49:54

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: Chromospheric Heating (AR 12712)

Target: AR

Pointing: xcen=428 ycen=268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,66	860
1400	0.16	65,66	860
2796	0.16	65,66	860

IRIS: F1: Mid latitude scan (HOP 336)

2018-02-12T14:24:09 to 2018-02-12T15:14:02

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=146 ycen=717,

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: Full Spectral Readout: CH

2017-10-20T16:41:33 to 2017-10-20T17:43:05

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Full Spectral Readout: CH

Target: CH

Pointing: xcen=571 ycen=-384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	94,67	210
2832	1.47	94,67	42
1400	0.29	94,67	210
2796	0.29	94,67	210

IRIS: AR tracking, HOP 307 2nd program

2017-07-25T23:40:18 to 2017-07-26T00:15:38

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

Program: AR tracking, HOP 307 2nd program

Target: AR

Pointing: xcen=-798 ycen=11,

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: ALMA: B. De Pontieu (plage)

2017-04-18T15:00:04 to 2017-04-18T16:00:10

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

Program: ALMA: B. De Pontieu (plage)

Target: AR

Pointing: xcen=635 ycen=218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	66,66	274
2832	0.22	66,66	274
1400	0.22	66,66	274
2796	0.22	66,66	274

IRIS: Flare watch on AR12645

2017-04-06T06:54:43 to 2017-04-06T11:49:27

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch on AR12645

Target: AR

Pointing: xcen=847 ycen=-131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	61,68	1090
2796	0.27	61,68	1089

IRIS: Sit-n-stare on new SE AR, 2x2 binning, 0.3 MB/s

2017-03-19T20:01:00 to 2017-03-19T22:50:21

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: Sit-n-stare on new SE AR, 2x2 binning, 0.3 MB/s

Target: AR

Pointing: xcen=-465 ycen=-39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	55
1400	3.08	169,182	55
2796	3.08	169,182	55

IRIS: Short term AR evolution

2017-01-02T17:00:00 to 2017-01-02T17:53:03

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

Program: Short term AR evolution

Target: AR

Pointing: xcen=-619 ycen=269,

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: B1: AR tracking

2016-12-29T05:49:28 to 2016-12-29T06:07:34

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=-769 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: CH observation, coordinated with Hinode EIS

2016-12-20T00:52:37 to 2016-12-20T01:50:30

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 15

Program: CH observation, coordinated with Hinode EIS

Target: CH

Pointing: xcen=58 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	136,130	52
2832	1.11	136,130	52
1400	1.11	136,130	52
2796	1.11	136,130	52

IRIS: Short-term Active Region Evolution

2016-12-16T01:02:12 to 2016-12-16T01:55:15

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

Program: Short-term Active Region Evolution

Target: AR

Pointing: xcen=-631 ycen=201,

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: Short-term Active Region Evolution

2016-12-15T21:47:17 to 2016-12-15T22:40:20

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

Program: Short-term Active Region Evolution

Target: AR

Pointing: xcen=-651 ycen=200,

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

250251 matches
prev 1...441 442 443 444 445 446 [447] 448 449 450 ...16684 next