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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250341 matches
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IRIS: Active region at E limb

2015-01-09T01:11:05 to 2015-01-09T02:00:15

Science Goal: Very large coarse 4-step raster 6x175 4s Deep x 2 Spatial x 2, Spectral x 2

Program: Active region at E limb

Target: AR

Pointing: xcen=-937 ycen=-245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	232
2832	0.21	175,182	232
1400	0.21	175,182	232
2796	0.21	175,182	232

IRIS: B2 Quiet sun synoptic calibration

2015-01-06T04:55:33 to 2015-01-06T05:05:09

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

Program: B2 Quiet sun synoptic calibration

Target: QS

Pointing: xcen=597 ycen=271,

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: A1 QS Throughput monitor

2014-12-11T04:44:17 to 2014-12-11T05:02:20

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 Throughput monitor

Target: QS

Pointing: xcen=106 ycen=-51,

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: A1 Throughput monitoring

2014-12-07T08:05:06 to 2014-12-07T08:23:10

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 Throughput monitoring

Target: QS

Pointing: xcen=-1 ycen=-4,

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: CH medium dense 8-step raster

2014-11-21T14:54:28 to 2014-11-21T15:46:32

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Deep x 15 FUV spectrally rebinned x 4

Program: CH medium dense 8-step raster

Target: CH

Pointing: xcen=-507 ycen=-857,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,65	192

IRIS: Raster of S-pole, support HOP206

2014-03-27T18:59:49 to 2014-03-27T22:30:20

Science Goal: Very large dense raster 131.7x175 400s C II Deep x 30 SJI cadence 10x faster

Program: Raster of S-pole, support HOP206

Target: QS

Pointing: xcen=-7 ycen=-939,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	306,182	400

IRIS: Filament Observation

2014-02-21T06:39:55 to 2014-02-21T07:50:37

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Filament Observation

Target: FI

Pointing: xcen=496 ycen=-302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	128,129	114
2832	3.72	128,129	19
1400	0.62	128,129	114
2796	0.62	128,129	114

IRIS: Test for HOP 246, Hot Plasma in AR

2014-02-14T18:13:36 to 2014-02-14T18:55:14

Science Goal: Very large sparse 16-step raster 15x175 16s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: Test for HOP 246, Hot Plasma in AR

Target: AR

Pointing: xcen=521 ycen=-92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	182,182	40
1400	1.05	182,182	40

IRIS: AR on Limb Study

2014-02-10T19:06:14 to 2014-02-10T20:04:50

Science Goal: Large coarse 16-step raster 30x120 16s C II Deep x 8 FUV spectrally rebinned x 2

Program: AR on Limb Study

Target: AR

Pointing: xcen=971 ycen=-63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	149,129	368

IRIS: Deep, dense raster on lead spot in AR 11967

2014-01-31T20:21:01 to 2014-01-31T20:55:10

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Deep, dense raster on lead spot in AR 11967

Target: AR

Pointing: xcen=-398 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.16	143,129	16
2832	8.54	143,129	4
1400	2.16	143,129	16
2796	2.13	143,129	16

IRIS: Context raster of 11959

2014-01-28T17:33:00 to 2014-01-28T17:51:06

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 15

Program: Context raster of 11959

Target: AR

Pointing: xcen=752 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	16
2832	1.13	295,182	16
1400	1.13	295,182	16
2796	1.13	295,182	16

IRIS: Ted's Pointing Stability Test

2014-01-20T01:39:30 to 2014-01-20T01:41:38

Science Goal: Ted's pointing stability test

Program: Ted's Pointing Stability Test

Target: QS

Pointing: xcen=85 ycen=-103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Flarewatch and Fe XII study on AR11944

2014-01-11T12:21:09 to 2014-01-11T12:54:43

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: Flarewatch and Fe XII study on AR11944

Target: AR

Pointing: xcen=657 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: Bright point in coronal hole with EIS

2014-01-11T02:24:52 to 2014-01-11T03:13:38

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15

Program: Bright point in coronal hole with EIS

Target: CH

Pointing: xcen=274 ycen=645,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	151,129	88
2796	0.55	151,129	88

IRIS: Flarewatch with Hinode

2013-12-31T17:27:48 to 2013-12-31T18:21:32

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=494 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	304
2796	0.18	135,129	304

250341 matches
prev 1...953 954 [955] 956 957 958 959 960 961 962 ...16690 next