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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255216 matches
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IRIS: SST Coord: Program F (CHROMIS) on AR12589

2016-09-13T07:39:41 to 2016-09-13T11:46:42

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST Coord: Program F (CHROMIS) on AR12589

Target: AR

Pointing: xcen=671 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	448
2796	0.55	165,129	448

IRIS: Observe AR 12554

2016-06-15T01:22:26 to 2016-06-15T02:15:13

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Observe AR 12554

Target: AR

Pointing: xcen=891 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	216,129	64
1400	0.82	216,129	64
2796	0.82	216,129	64

IRIS: 400-step dense raster AR

2016-06-05T05:59:09 to 2016-06-05T07:00:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster AR

Target: AR

Pointing: xcen=-768 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: explosive event study in AR 12526, coord. w/ Hinode

2016-04-01T07:34:24 to 2016-04-01T08:36:59

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: explosive event study in AR 12526, coord. w/ Hinode

Target: AR

Pointing: xcen=381 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	120,129	1600

IRIS: B1: AR tracking limb-to-limb

2016-03-20T05:29:28 to 2016-03-20T05:47:33

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

Program: B1: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-536 ycen=344,

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: Long exposure on hot loops (AR12519)

2016-03-13T10:15:13 to 2016-03-13T11:20:41

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: Long exposure on hot loops (AR12519)

Target: AR

Pointing: xcen=-628 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,131	16
1400	4.09	154,131	16
2796	4.09	154,131	16

IRIS: B2: QS tracking

2016-03-10T09:32:41 to 2016-03-10T09:42:17

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=335 ycen=-108,

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: Low tel. 48-step rasters on AR 12501

2016-02-26T04:37:58 to 2016-02-26T05:29:46

Science Goal: Large coarse 48-step raster 94x120 48s Deep x 15 Spatial x 2, Spectral x 2

Program: Low tel. 48-step rasters on AR 12501

Target: AR

Pointing: xcen=919 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	217,129	47
2832	1.1	217,129	47
1400	1.1	217,129	47
2796	1.1	217,129	47

IRIS: Low tel. 96-step rasters on AR 12501

2016-02-25T01:54:28 to 2016-02-25T03:12:14

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 15 Spatial x 2, Spectral x 2

Program: Low tel. 96-step rasters on AR 12501

Target: AR

Pointing: xcen=789 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	264,182	72
2832	1.08	264,182	72
1400	1.08	264,182	72
2796	1.08	264,182	72

IRIS: Calib 4: Focus

2016-02-22T03:19:15 to 2016-02-22T03:36:31

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=193 ycen=-15,

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: Large Raster Tracking Emerging Flux

2016-02-19T05:19:11 to 2016-02-19T06:21:53

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

Program: Large Raster Tracking Emerging Flux

Target: EF

Pointing: xcen=416 ycen=-33,

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: Low rate raster

2016-01-26T07:57:33 to 2016-01-26T08:31:05

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low rate raster

Target: AR

Pointing: xcen=312 ycen=147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	245,129	64

IRIS: Orbital Wobble Cal East Limb

2016-01-24T23:19:07 to 2016-01-25T00:29:07

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Orbital Wobble Cal East Limb

Target: (NONE)

Pointing: xcen=-920 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	210

IRIS: Flare watch on AR12473

2015-12-31T14:17:24 to 2015-12-31T15:35:17

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: Flare watch on AR12473

Target: AR

Pointing: xcen=668 ycen=-346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	120
2832	0.48	121,129	120
2796	0.48	121,129	120

IRIS: AR Approaching Over W Limb

2015-12-03T22:06:07 to 2015-12-03T23:04:47

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR Approaching Over W Limb

Target: AR

Pointing: xcen=-991 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	199,182	96
1400	0.61	199,182	96
2796	0.61	199,182	96

255216 matches
prev 1...673 674 675 676 677 678 679 680 [681] 682 ...17015 next