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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250269 matches
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IRIS: ALMA: K. Readon (internetwork)

2017-04-18T16:09:58 to 2017-04-18T16:49:12

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: ALMA: K. Readon (internetwork)

Target: QS

Pointing: xcen=-569 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	75,66	372
2796	0.11	75,66	372

IRIS: Hot Loops: AR 12648

2017-04-14T00:45:43 to 2017-04-14T03:29:24

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot Loops: AR 12648

Target: AR

Pointing: xcen=958 ycen=-39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	40
1400	4.09	154,132	40
2796	4.09	154,132	40

IRIS: EIS QS bright points

2017-01-20T05:41:28 to 2017-01-20T06:33:17

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: EIS QS bright points

Target: QS

Pointing: xcen=-32 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.16	200,182	24
1400	0.72	200,182	72
2796	0.54	200,182	96

IRIS: B1: AR tracking

2017-01-08T06:16:01 to 2017-01-08T06:34:07

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=581 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Context raster of N Polar CH

2016-12-27T11:33:33 to 2016-12-27T12:24:17

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Context raster of N Polar CH

Target: CH

Pointing: xcen=-4 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: ALMA coordination - QS/network

2016-12-08T19:13:06 to 2016-12-08T20:07:57

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: ALMA coordination - QS/network

Target: QS

Pointing: xcen=277 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	75,66	520
2796	0.11	75,66	520

IRIS: Explosive events

2016-12-03T09:15:46 to 2016-12-03T10:15:17

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=-109 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2085

IRIS: new AR (HOP 306), high rate ver

2016-11-28T12:17:58 to 2016-11-28T13:11:31

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Lossless compression

Program: new AR (HOP 306), high rate ver

Target: AR

Pointing: xcen=-148 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	232,182	48
2832	1.12	232,182	48
1400	1.12	232,182	48
2796	1.12	232,182	48

IRIS: QS deep spectra with EIS

2016-11-17T17:59:44 to 2016-11-17T18:58:57

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: QS deep spectra with EIS

Target: QS

Pointing: xcen=718 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	4.23	128,130	14
1400	1.42	128,130	42
2796	1.06	128,130	56

IRIS: B2 QS tracking for AR 12610

2016-11-17T06:37:18 to 2016-11-17T06:46:54

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

Program: B2 QS tracking for AR 12610

Target: QS

Pointing: xcen=-404 ycen=-99,

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: Deep exposures of hot loops, AR12597

2016-09-29T19:47:13 to 2016-09-29T20:52:41

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Deep exposures of hot loops, AR12597

Target: AR

Pointing: xcen=915 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: SST Coordination (RBE/RREjets)

2016-09-10T07:45:15 to 2016-09-10T11:55:57

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: SST Coordination (RBE/RREjets)

Target: QS

Pointing: xcen=167 ycen=-11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	64,69	1220
2796	0.21	64,69	1220

IRIS: B2: QS tracking from limb to limb

2016-08-30T05:02:13 to 2016-08-30T05:11:49

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=427 ycen=350,

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: AR12579 plage raster

2016-08-25T01:49:00 to 2016-08-25T03:43:12

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: AR12579 plage raster

Target: AR

Pointing: xcen=150 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	4000

IRIS: IHOP306 (IRIS only) short-term AR12578 (leading spot) evolution

2016-08-23T14:33:03 to 2016-08-23T16:01:29

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

Program: IHOP306 (IRIS only) short-term AR12578 (leading spot) evolution

Target: AR

Pointing: xcen=628 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	80
2832	1.11	184,129	80
1400	1.11	184,129	80
2796	1.11	184,129	80

250269 matches
prev 1...577 578 [579] 580 581 582 583 584 585 586 ...16685 next