Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

255213 matches
prev 1...593 594 595 596 [597] 598 599 600 601 602 ...17015 next

IRIS: HOP 243: QS Weak Fields

2015-05-03T23:29:09 to 2015-05-04T02:30:11

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: HOP 243: QS Weak Fields

Target: QS

Pointing: xcen=899 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,66	97
1400	0.37	62,66	485
2796	0.31	62,66	582

IRIS: North CH spicule program supporting HOP 81

2015-04-06T09:58:05 to 2015-04-06T15:58:23

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: North CH spicule program supporting HOP 81

Target: CH

Pointing: xcen=-6 ycen=974,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	63,69	1752
2832	1.23	63,69	292
1400	0.21	63,69	1752
2796	0.21	63,69	1751

IRIS: B1: AR tracking

2015-04-05T17:00:08 to 2015-04-05T17:18:14

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=-731 ycen=211,

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: Flare Watch

2015-03-26T05:55:20 to 2015-03-26T09:32:04

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Flare Watch

Target: AR

Pointing: xcen=-276 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	176,182	625
2832	0.35	176,182	625
1400	0.35	176,182	625

IRIS: B2: QS tracking

2015-03-12T05:24:55 to 2015-03-12T05:34:31

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-283 ycen=75,

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: Dense raster of AR 11282

2015-02-16T17:29:12 to 2015-02-16T18:31:59

Science Goal: Very large dense raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: Dense raster of AR 11282

Target: AR

Pointing: xcen=515 ycen=281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

IRIS: Fast dense raster 12277 mixed polarity

2015-02-05T09:40:42 to 2015-02-05T10:31:00

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Mg II w s Deep x 0.5 Spatial x 2, Spectral x 2

Program: Fast dense raster 12277 mixed polarity

Target: AR

Pointing: xcen=375 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	240
2832	1.26	127,129	40
1400	0.21	127,129	240
2796	0.21	127,129	240

IRIS: Filament and Emerging AR 12280

2015-02-04T21:05:05 to 2015-02-04T21:41:05

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Filament and Emerging AR 12280

Target: FI

Pointing: xcen=-576 ycen=-71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	309,182	96
2832	2.25	309,182	16
1400	0.38	309,182	96
2796	0.38	309,182	96

IRIS: NUV for stellar comparison, mu = 0.8

2015-02-04T06:09:18 to 2015-02-04T06:22:33

Science Goal: Very large dense 16-step raster 5x175 16s Si IV Mg II h/k Mg II w Deep x 15 FUV spectrally rebinned x 4 Lossless compression

Program: NUV for stellar comparison, mu = 0.8

Target: QS

Pointing: xcen=4 ycen=-586,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.11	175,182	12
1400	1.11	175,182	12
2796	1.11	175,182	12

IRIS: AR12253, sit-and-stare

2015-01-03T18:23:44 to 2015-01-03T19:21:42

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: AR12253, sit-and-stare

Target: AR

Pointing: xcen=-292 ycen=-61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,130	174
2796	0.33	120,130	174

IRIS: B2 QS tracking

2014-12-15T07:53:41 to 2014-12-15T08:03:17

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=342 ycen=15,

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 249 Spicules in Southern Coronal Hole

2014-12-04T16:40:38 to 2014-12-04T17:34:10

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: HOP 249 Spicules in Southern Coronal Hole

Target: CH

Pointing: xcen=-14 ycen=-962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,130	165
2796	0.32	120,130	165

IRIS: Flare watch Hinode coord

2014-11-21T00:16:12 to 2014-11-21T01:15:47

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

Program: Flare watch Hinode coord

Target: AR

Pointing: xcen=174 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	188
1400	0.32	168,182	188

IRIS: Calibration 4: focus

2014-11-17T05:15:05 to 2014-11-17T05:32:20

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calibration 4: focus

Target: QS

Pointing: xcen=569 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: HOP 265 kappa distribution

2014-11-02T10:40:24 to 2014-11-02T11:24:51

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 8

Program: HOP 265 kappa distribution

Target: AR

Pointing: xcen=946 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	127,129	140
2796	0.32	127,129	140

255213 matches
prev 1...593 594 595 596 [597] 598 599 600 601 602 ...17015 next