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:

243250 matches
prev 1...16193 16194 16195 16196 16197 [16198] 16199 16200 16201 16202 ...16217 next

IRIS: HOP 337: Filament Stability w/ DST

2017-06-02T14:54:23 to 2017-06-02T16:52:44

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

Program: HOP 337: Filament Stability w/ DST

Target: AR

Pointing: xcen=288 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	183,182	744

IRIS: B2: QS Tracking

2017-06-01T05:00:24 to 2017-06-01T05:10:00

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=31 ycen=-237,

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 337: Filament Stability w/ DST

2017-05-31T14:21:14 to 2017-05-31T17:54:57

Science Goal: Large coarse 8-step raster 14x120 8s Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 337: Filament Stability w/ DST

Target: FI

Pointing: xcen=-103 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	134,129	1352

IRIS: Deep 60s AR Exposures (No AEC)

2017-05-31T04:49:57 to 2017-05-31T07:09:54

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: Deep 60s AR Exposures (No AEC)

Target: AR

Pointing: xcen=-221 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	45
1400	3.11	169,182	45
2796	3.11	169,182	45

IRIS: HOP 336 north p#2

2017-05-30T02:48:46 to 2017-05-30T03:37:38

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336 north p#2

Target: QS

Pointing: xcen=-155 ycen=656,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: HOP 336 north p#6

2017-05-30T00:50:56 to 2017-05-30T01:39:48

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336 north p#6

Target: QS

Pointing: xcen=246 ycen=657,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: HOP 336 north p#5

2017-05-29T23:51:36 to 2017-05-30T00:40:28

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336 north p#5

Target: QS

Pointing: xcen=146 ycen=656,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: BBSO coordination unnamed AR

2017-05-29T17:38:01 to 2017-05-29T20:39:24

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination unnamed AR

Target: AR

Pointing: xcen=-451 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	532
2832	1.36	149,129	133
2796	0.34	149,129	532

IRIS: A1 QS monitor

2017-05-29T06:00:14 to 2017-05-29T06:18:18

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 monitor

Target: QS

Pointing: xcen=31 ycen=6,

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: HOP 306 AR 12659

2017-05-28T00:08:15 to 2017-05-28T03:18:53

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

Program: HOP 306 AR 12659

Target: AR

Pointing: xcen=773 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	176
2832	1.08	184,129	176
1400	1.08	184,129	176
2796	1.08	184,129	176

IRIS: A1 QS monitor

2017-05-27T04:22:14 to 2017-05-27T04:40:18

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 monitor

Target: QS

Pointing: xcen=4 ycen=23,

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: Cal 4 Focus

2017-05-27T01:39:54 to 2017-05-27T01:57:10

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

Program: Cal 4 Focus

Target: (NONE)

Pointing: xcen=362 ycen=-139,

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: C1 south pole

2017-05-26T23:42:10 to 2017-05-27T00:16:21

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

Program: C1 south pole

Target: QS

Pointing: xcen=7 ycen=-902,

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: BBSO coordination AR 12659 filament

2017-05-26T17:35:11 to 2017-05-26T22:07:56

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination AR 12659 filament

Target: AR

Pointing: xcen=598 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	800
2832	1.36	149,129	200
2796	0.34	149,129	800

IRIS: A1 QS monitor

2017-05-26T04:20:04 to 2017-05-26T04:38:08

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 monitor

Target: QS

Pointing: xcen=-72 ycen=45,

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

243250 matches
prev 1...16193 16194 16195 16196 16197 [16198] 16199 16200 16201 16202 ...16217 next