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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252530 matches
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IRIS: B2: QS tracking from limb to limb

2014-07-27T13:41:07 to 2014-07-27T13:50:43

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=-125 ycen=384,

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: Coord with EIS, outflow region E of AR12119

2014-07-22T20:53:36 to 2014-07-22T23:28:33

Science Goal: Very large coarse 8-step raster 14x175 8s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Coord with EIS, outflow region E of AR12119

Target: AR

Pointing: xcen=357 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	183,182	496
2796	0.31	183,182	496

IRIS: Very dense raster of QS

2014-07-21T01:35:29 to 2014-07-21T05:05:54

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very dense raster of QS

Target: QS

Pointing: xcen=-118 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: C1: north pole

2014-06-28T04:50:30 to 2014-06-28T05:24:41

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

Program: C1: north pole

Target: QS

Pointing: xcen=-4 ycen=943,

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: Coronal Hole SitNStare

2014-05-17T05:30:48 to 2014-05-17T06:44:33

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Coronal Hole SitNStare

Target: CH

Pointing: xcen=-92 ycen=-527,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	168,182	250
1400	0.29	168,182	250

IRIS: SST coordination, quiet Sun magnetic fields

2014-05-13T07:39:38 to 2014-05-13T10:31:20

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination, quiet Sun magnetic fields

Target: QS

Pointing: xcen=-4 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.95	62,67	88
1400	0.39	62,67	435
2796	0.33	62,67	525

IRIS: Throughput monitoring

2014-04-25T05:35:22 to 2014-04-25T05:53:26

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: Throughput monitoring

Target: QS

Pointing: xcen=122 ycen=138,

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: Dense raster of AR11944 with fast Si IV

2014-01-11T15:19:43 to 2014-01-11T16:00:12

Science Goal: Large dense 16-step raster 5x120 16s Si IV Deep x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Dense raster of AR11944 with fast Si IV

Target: AR

Pointing: xcen=674 ycen=-129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	124,129	768

IRIS: Huge AR with many spots 11909

2013-12-03T06:24:38 to 2013-12-03T06:57:55

Science Goal: Very large dense raster 131.7x175 400s Deep x 4 FUV spectrally rebinned x 2

Program: Huge AR with many spots 11909

Target: AR

Pointing: xcen=-37 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	309,182	100
2832	0.33	309,182	100
1400	0.33	309,182	100
2796	0.33	309,182	100

IRIS: Deep exposures on sunspot

2013-11-24T12:34:09 to 2013-11-24T13:07:34

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Deep exposures on sunspot

Target: AR

Pointing: xcen=952 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	295,182	16
2832	8.36	295,182	4
1400	2.09	295,182	16
2796	2.09	295,182	16

IRIS: Throughput monitoring

2013-10-23T04:20:24 to 2013-10-23T04:38:26

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: Throughput monitoring

Target: QS

Pointing: xcen=221 ycen=-94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Fast Dynamics at CH/CH boundary

2013-10-04T18:42:08 to 2013-10-04T19:01:03

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 8 SJI cadence 10x faster

Program: Fast Dynamics at CH/CH boundary

Target: CH

Pointing: xcen=382 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	59,65	120

IRIS: Context Raster At North Polar Limb [SST]

2013-10-03T11:16:01 to 2013-10-03T11:35:37

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: Context Raster At North Polar Limb [SST]

Target: QS

Pointing: xcen=1 ycen=948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	100
1400	0.2	312,182	100
2796	0.2	312,182	100

IRIS: PSP coordination

2022-06-02T20:22:21 to 2022-06-02T20:37:02

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=-556 ycen=-406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	24
2832	0.61	264,182	24
1400	0.61	264,182	24
2796	0.61	264,182	24

IRIS: Test Programs AR2

2022-02-28T19:57:06 to 2022-02-28T20:58:05

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Test Programs AR2

Target: AR

Pointing: xcen=323 ycen=360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	127,129	342
2796	0.18	127,129	342

252530 matches
prev 1...473 474 475 476 477 [478] 479 480 481 482 ...16836 next