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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252398 matches
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IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-11T01:40:29 to 2013-08-11T05:00:29

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble at N Pole

Target: (NONE)

Pointing: xcen=-3 ycen=940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: AR 12671 (HOP 306) trailing spot

2017-08-18T05:56:53 to 2017-08-18T06:48:51

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

Program: AR 12671 (HOP 306) trailing spot

Target: AR

Pointing: xcen=-570 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	47
2832	1.16	184,129	45
1400	1.13	184,129	46
2796	1.18	184,129	44

IRIS: Short term AR evolution

2017-01-04T07:59:02 to 2017-01-04T08:51:01

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

Program: Short term AR evolution

Target: AR

Pointing: xcen=-237 ycen=306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	48
2832	1.08	184,129	48
1400	1.08	184,129	48
2796	1.08	184,129	48

IRIS: Explosive events

2016-12-03T10:53:15 to 2016-12-03T11:51:53

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events

Target: AR

Pointing: xcen=-92 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2054

IRIS: A1 QS monitoring

2016-11-18T05:21:42 to 2016-11-18T05:39:46

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=-64,

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: HOP 306 on AR12602

2016-10-20T22:36:26 to 2016-10-21T03:37:06

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

Program: HOP 306 on AR12602

Target: AR

Pointing: xcen=746 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	272
2832	1.11	184,129	272
1400	1.11	184,129	272
2796	1.11	184,129	272

IRIS: SST coordination, program 2 AR12599

2016-10-11T09:34:49 to 2016-10-11T11:59:27

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination, program 2 AR12599

Target: AR

Pointing: xcen=415 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	59,69	5120

IRIS: B1: AR tracking, AR12598

2016-10-04T05:19:16 to 2016-10-04T05:37:22

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

Program: B1: AR tracking, AR12598

Target: AR

Pointing: xcen=-612 ycen=119,

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: Test of Hi-C program AR12565

2016-07-16T15:13:59 to 2016-07-16T15:28:30

Science Goal: Very large dense 16-step raster 5x175 16s Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: Test of Hi-C program AR12565

Target: AR

Pointing: xcen=-250 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	175,182	100
2832	0.15	175,182	100
1400	0.15	175,182	100
2796	0.15	175,182	100

IRIS: 400-step raster AR 12560

2016-07-08T02:09:11 to 2016-07-08T03:10:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster AR 12560

Target: AR

Pointing: xcen=-457 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: HOP313 - photospheric jets

2016-06-29T16:49:44 to 2016-06-29T17:59:14

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP313 - photospheric jets

Target: CH

Pointing: xcen=-18 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	133,129	256
1400	0.27	133,129	256
2796	0.27	133,129	256

IRIS: B1: AR tracking from limb to limb

2016-05-15T16:46:59 to 2016-05-15T17:05:05

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-546 ycen=147,

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: AR 12532 evolution, target=AR

2016-04-22T04:49:53 to 2016-04-22T05:51:15

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12532 evolution, target=AR

Target: AR

Pointing: xcen=66 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Flare watch AR12457

2015-11-23T18:23:43 to 2015-11-23T19:23:44

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1

Program: Flare watch AR12457

Target: AR

Pointing: xcen=-442 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	71,68	160
2832	0.37	71,68	161
2796	0.35	71,68	170

IRIS: Large coarse 2 step raster on AR 12434

2015-10-16T22:51:15 to 2015-10-16T23:46:27

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Large coarse 2 step raster on AR 12434

Target: AR

Pointing: xcen=-563 ycen=-245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	122,129	264
2796	0.21	122,129	264

252398 matches
prev 1...217 218 219 220 [221] 222 223 224 225 226 ...16827 next