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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252551 matches
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IRIS: BBSO coordination, plume east of AR 13038

2022-06-24T17:59:19 to 2022-06-24T21:58:47

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: BBSO coordination, plume east of AR 13038

Target: AR

Pointing: xcen=633 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	1500

IRIS: HOP 336 S P3

2020-01-13T14:59:20 to 2020-01-13T15:14:17

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 S P3

Target: QS

Pointing: xcen=45 ycen=-572,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,130	24
2832	0.62	216,130	24
1400	0.62	216,130	24
2796	0.62	216,130	24

IRIS: On-disk Filament Tracking (Low Data Rate)

2019-08-17T13:13:52 to 2019-08-17T16:07:53

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking (Low Data Rate)

Target: FI

Pointing: xcen=-226 ycen=626,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	189,128	288
2832	0.6	189,128	288
1400	0.6	189,128	288
2796	0.6	189,128	288

IRIS: GREGOR coordination

2019-07-01T12:24:28 to 2019-07-01T16:58:29

Science Goal: Medium sparse 8-step raster 7x60 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: GREGOR coordination

Target: QS

Pointing: xcen=-5 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	69,69	800
1400	0.34	69,69	800
2796	0.34	69,69	800

IRIS: IHOP362 coordination with Hida/DST

2018-09-18T04:19:19 to 2018-09-18T06:01:09

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 4

Program: IHOP362 coordination with Hida/DST

Target: QS

Pointing: xcen=94 ycen=30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	120,129	110
2796	0.19	120,129	550

IRIS: A1: QS Monitoring

2018-01-16T07:36:15 to 2018-01-16T07:54:18

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=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: C1: North Pole

2017-09-02T15:07:51 to 2017-09-02T15:42:01

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: (NONE)

Pointing: xcen=-5 ycen=954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: C1: N-pole

2017-08-19T04:50:11 to 2017-08-19T05:24:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: N-pole

Target: CH

Pointing: xcen=-5 ycen=954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: North pole spicules

2017-08-15T23:10:06 to 2017-08-16T00:49:31

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: North pole spicules

Target: CH

Pointing: xcen=-5 ycen=957,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.06	119,129	1666

IRIS: V. large deep raster, S. part

2017-07-18T19:32:49 to 2017-07-18T20:06:07

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: V. large deep raster, S. part

Target: AR

Pointing: xcen=1011 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.08	232,182	16
1400	2.08	232,182	16
2796	2.08	232,182	16

IRIS: A1: QS monitoring

2017-05-10T06:17:14 to 2017-05-10T06:35:18

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=34 ycen=87,

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 (N), wider FOV

2017-04-19T10:00:47 to 2017-04-19T11:06:15

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 (N), wider FOV

Target: AR

Pointing: xcen=-748 ycen=428,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	232,182	16
1400	4.09	232,182	16
2796	4.09	232,182	16

IRIS: HOP 336 (North hemisphere) #1

2017-04-10T16:14:54 to 2017-04-10T17:04:46

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

Program: HOP 336 (North hemisphere) #1

Target: QS

Pointing: xcen=-249 ycen=656,

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: B2: QS tracking from limb to limb

2017-04-04T05:01:29 to 2017-04-04T05:11:04

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-676 ycen=-215,

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: HOP 332 w/ Hinode/EIS (AR12635)

2017-02-15T15:02:51 to 2017-02-15T16:18:34

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 (AR12635)

Target: AR

Pointing: xcen=851 ycen=271,

saaIntervals hiIntervals

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

252551 matches
prev 1...537 538 539 [540] 541 542 543 544 545 546 ...16837 next