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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252779 matches
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IRIS: HOP 307, AR 12759

2020-04-06T23:35:39 to 2020-04-07T02:51:27

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=344 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: SST coordination, AR 12740

2019-05-07T07:29:24 to 2019-05-07T12:04:23

Science Goal: Medium dense 32-step raster 10.24x60 32s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SST coordination, AR 12740

Target: AR

Pointing: xcen=-574 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.79	71,65	350
2796	0.2	71,65	1397

IRIS: B1: AR tracking (AR 12737)

2019-04-02T05:17:42 to 2019-04-02T05:35:48

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

Program: B1: AR tracking (AR 12737)

Target: AR

Pointing: xcen=-427 ycen=313,

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: HOP 307 on AR12719

2018-08-27T18:15:06 to 2018-08-27T19:53:00

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

Program: HOP 307 on AR12719

Target: AR

Pointing: xcen=817 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 336: North #3

2017-10-24T00:25:44 to 2017-10-24T01:15:37

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

Program: HOP 336: North #3

Target: QS

Pointing: xcen=44 ycen=646,

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: SST Coord, dense 16step raster in plage

2017-10-07T11:08:16 to 2017-10-07T18:05:44

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

Program: SST Coord, dense 16step raster in plage

Target: AR

Pointing: xcen=780 ycen=269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.35	65,67	310
1400	0.22	65,67	1860
2796	0.22	65,67	1860

IRIS: High S/N sit and stare

2017-10-04T05:09:54 to 2017-10-04T07:17:25

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

Program: High S/N sit and stare

Target: AR

Pointing: xcen=499 ycen=147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	41
1400	3.11	169,182	41
2796	3.11	169,182	41

IRIS: Deep Sit-and-stare of AR12680 on E Limb

2017-09-22T04:49:27 to 2017-09-22T07:17:15

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: Deep Sit-and-stare of AR12680 on E Limb

Target: AR

Pointing: xcen=937 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	48
1400	3.08	169,182	48
2796	3.08	169,182	48

IRIS: A1: QS monitoring

2017-08-31T04:20:05 to 2017-08-31T04:38:08

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=-2 ycen=5,

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: Hot loops at AR 12672

2017-08-27T01:28:50 to 2017-08-27T02:34:17

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops at AR 12672

Target: AR

Pointing: xcen=98 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.03	232,182	16
1400	4.03	232,182	16
2796	4.03	232,182	16

IRIS: BBSO coordination, CH

2017-08-03T18:46:18 to 2017-08-03T22:02:43

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

Program: BBSO coordination, CH

Target: CH

Pointing: xcen=360 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: Prominence in NW

2017-07-22T09:21:12 to 2017-07-22T11:19:09

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence in NW

Target: FI

Pointing: xcen=643 ycen=725,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	183,129	17
2796	1.05	183,129	17

IRIS: B2: QS Tracking

2017-07-18T05:32:51 to 2017-07-18T05:42:27

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=855 ycen=-393,

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: Deep exposures of hot loops

2017-07-06T10:50:45 to 2017-07-06T14:39:54

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: Deep exposures of hot loops

Target: AR

Pointing: xcen=-899 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	56
1400	4.09	154,132	56
2796	4.09	154,132	56

IRIS: SST Coord Program A: Jets in QS/CH

2017-05-31T07:39:24 to 2017-05-31T13:53:57

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST Coord Program A: Jets in QS/CH

Target: CH

Pointing: xcen=-2 ycen=-911,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	3632
2796	0.1	64,69	3632

252779 matches
prev 1...657 658 659 [660] 661 662 663 664 665 666 ...16852 next