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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252749 matches
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IRIS: Equatorial Coronal Hole (QS)

2016-12-06T02:14:43 to 2016-12-06T03:05:27

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 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Equatorial Coronal Hole (QS)

Target: QS

Pointing: xcen=-29 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Flare watch

2016-11-30T19:32:15 to 2016-11-30T20:32:09

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=-652 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	195
2832	0.31	71,68	195
2796	0.31	71,68	195

IRIS: HOP 306, AR tracking

2016-10-31T01:52:12 to 2016-10-31T03:01:31

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

Program: HOP 306, AR tracking

Target: AR

Pointing: xcen=627 ycen=46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,128	64
2832	1.08	184,128	64
1400	1.08	184,128	64
2796	1.08	184,128	64

IRIS: Limb coronal hole, large sit and stare

2016-10-29T21:09:11 to 2016-10-29T23:09:38

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Limb coronal hole, large sit and stare

Target: CH

Pointing: xcen=-3 ycen=1009,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	774

IRIS: A1: QS monitoring

2016-10-14T04:44:16 to 2016-10-14T05:02:20

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=7,

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: SST coordination HOP 323, rapid jets in network

2016-09-28T07:29:24 to 2016-09-28T11:47:52

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Deep x 0.5 Spatial x 4, Spectral x 4 SJI cadence 3x faster

Program: SST coordination HOP 323, rapid jets in network

Target: QS

Pointing: xcen=8 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	61,73	4800
1400	0.05	61,73	4800

IRIS: IHOP307 on AR12553

2016-06-19T20:19:05 to 2016-06-19T20:54:25

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

Program: IHOP307 on AR12553

Target: AR

Pointing: xcen=684 ycen=-111,

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: AR monitoring on AR12555

2016-06-18T19:13:16 to 2016-06-18T20:06:03

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR monitoring on AR12555

Target: AR

Pointing: xcen=924 ycen=-133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	216,129	64
1400	0.82	216,129	64
2796	0.82	216,129	64

IRIS: SST coordin./IHOP 300 coronal rain AR 12548 (1.4 Mb/s)

2016-05-30T07:58:21 to 2016-05-30T09:16:57

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST coordin./IHOP 300 coronal rain AR 12548 (1.4 Mb/s)

Target: CR

Pointing: xcen=973 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.92	170,182	41
1400	0.37	170,182	210
2796	0.31	170,182	252

IRIS: A1: QS Monitoring

2016-04-30T04:19:18 to 2016-04-30T04:37:22

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=72 ycen=3,

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: Flare watching AR 12532, target=AR

2016-04-21T18:34:15 to 2016-04-21T20:36:25

Science Goal: Large dense 4-step raster 1x120 4s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watching AR 12532, target=AR

Target: AR

Pointing: xcen=-21 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	199
2832	0.61	124,129	200
1400	0.61	124,129	200
2796	0.61	124,129	200

IRIS: A1: throughput monitoring on QS at dc

2016-03-31T04:19:18 to 2016-03-31T04:37:22

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: throughput monitoring on QS at dc

Target: QS

Pointing: xcen=-237 ycen=106,

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: Large raster on AR 12494

2016-02-10T08:32:49 to 2016-02-10T09:23:47

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on AR 12494

Target: AR

Pointing: xcen=826 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Low rate flare watch - AR 12488

2016-01-30T17:33:44 to 2016-01-30T18:35:26

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12488

Target: AR

Pointing: xcen=955 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	207
2832	0.3	71,68	207
2796	0.3	71,68	207

IRIS: Big Raster AR 12487

2016-01-23T14:59:21 to 2016-01-23T15:50:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8

Program: Big Raster AR 12487

Target: AR

Pointing: xcen=-20 ycen=-124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.65	233,130	79
1400	0.64	233,130	80
2796	0.64	233,130	80

252749 matches
prev 1...553 554 555 556 557 558 559 560 [561] 562 ...16850 next