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:

250222 matches
prev 1...801 802 [803] 804 805 806 807 808 809 810 ...16682 next

IRIS: Filament near AR 12280

2015-02-07T13:44:06 to 2015-02-07T14:52:24

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: Filament near AR 12280

Target: FI

Pointing: xcen=-64 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	184,182	318
2832	0.21	184,182	318
1400	0.21	184,182	318

IRIS: Very large dense raster 12280

2015-02-06T00:23:05 to 2015-02-06T00:59:05

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: Very large dense raster 12280

Target: AR

Pointing: xcen=-256 ycen=-32,

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 = 0.9

2015-02-04T08:10:09 to 2015-02-04T08:23:24

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 = 0.9

Target: QS

Pointing: xcen=3 ycen=-426,

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: 8-step 30 sec raster CH boundary

2015-02-02T00:29:56 to 2015-02-02T01:33:22

Science Goal: Very large dense 8-step raster 2.32x175 8s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 1

Program: 8-step 30 sec raster CH boundary

Target: CH

Pointing: xcen=385 ycen=-459,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	172,182	60
2796	1.06	172,182	60

IRIS: flare watch AR12268

2015-01-26T09:14:06 to 2015-01-26T10:15:49

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8 Spatial x 2, Spectral x 2

Program: flare watch AR12268

Target: AR

Pointing: xcen=-524 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	169,182	101
2832	0.61	169,182	101
1400	0.61	169,182	101
2796	0.61	169,182	101

IRIS: flare watch AR12268

2015-01-25T21:51:31 to 2015-01-25T22:53:14

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8 Spatial x 2, Spectral x 2

Program: flare watch AR12268

Target: AR

Pointing: xcen=-582 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.66	169,182	93
2832	0.67	169,182	92
1400	0.66	169,182	94
2796	0.67	169,182	92

IRIS: network very large dense 4-step raster

2015-01-20T11:52:19 to 2015-01-20T12:50:47

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II w s Deep x 8

Program: network very large dense 4-step raster

Target: QS

Pointing: xcen=394 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	90
1400	0.22	171,182	270

IRIS: Flare watch AR 12259

2015-01-13T02:41:28 to 2015-01-13T03:32:26

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch AR 12259

Target: AR

Pointing: xcen=-265 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	148
2832	0.34	170,182	148
1400	0.34	170,182	148
2796	0.34	170,182	148

IRIS: Narrow FOV flare watch w Hinode

2015-01-07T18:19:15 to 2015-01-07T19:15:33

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 4

Program: Narrow FOV flare watch w Hinode

Target: AR

Pointing: xcen=624 ycen=-39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	61,66	155
2832	0.36	61,66	155
1400	0.36	61,66	155
2796	0.36	61,66	155

IRIS: B2: QS tracking limb-to-limb

2014-12-30T04:14:33 to 2014-12-30T04:24:09

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

Program: B2: QS tracking limb-to-limb

Target: QS

Pointing: xcen=-685 ycen=68,

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: Coronal hole study with Hinode

2014-12-27T17:21:13 to 2014-12-27T18:18:25

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal hole study with Hinode

Target: CH

Pointing: xcen=-11 ycen=-858,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	166
1400	0.34	171,182	166
2796	0.34	171,182	166

IRIS: B2: QS Tracking

2014-12-18T05:47:42 to 2014-12-18T05:57:18

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=839 ycen=11,

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: E limb region dense rasters

2014-12-12T00:14:09 to 2014-12-12T01:07:22

Science Goal: Large dense 64-step raster 20.8x120 64s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: E limb region dense rasters

Target: AR

Pointing: xcen=-907 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	143,129	256
2796	0.21	143,129	256

IRIS: HOP 249 Spicules in CH

2014-12-09T13:43:27 to 2014-12-09T14:30:39

Science Goal: Medium dense 2-step raster 0.33x60 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 Spicules in CH

Target: CH

Pointing: xcen=640 ycen=-754,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	61,66	150
2796	0.31	61,66	150

IRIS: Coarse 64-step raster of very dark CH

2014-12-01T19:01:30 to 2014-12-01T19:35:41

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 30

Program: Coarse 64-step raster of very dark CH

Target: CH

Pointing: xcen=102 ycen=-775,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	247,129	16
2832	2.14	247,129	16
1400	2.14	247,129	16
2796	2.14	247,129	16

250222 matches
prev 1...801 802 [803] 804 805 806 807 808 809 810 ...16682 next