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: 400-Step, 30 sec AR Scan

2015-02-26T18:49:33 to 2015-02-26T22:18:23

Science Goal: Very large dense raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2

Program: 400-Step, 30 sec AR Scan

Target: AR

Pointing: xcen=465 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.09	309,182	100
2796	2.09	309,182	100

IRIS: Raster of AR 12277, further W

2015-02-05T06:38:58 to 2015-02-05T06:44:44

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Raster of AR 12277, further W

Target: AR

Pointing: xcen=354 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	1.45	295,182	4
1400	0.36	295,182	16
2796	0.36	295,182	16

IRIS: flare watch AR12268

2015-01-24T19:51:18 to 2015-01-24T20:52:56

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

Program: flare watch AR12268

Target: AR

Pointing: xcen=-762 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	179
2832	0.34	170,182	179
1400	0.34	170,182	179
2796	0.34	170,182	179

IRIS: A1 throughput monitoring

2015-01-18T19:33:16 to 2015-01-18T19:51:20

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 throughput monitoring

Target: (NONE)

Pointing: xcen=64 ycen=-24,

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: AR12253, sit-and-stare

2015-01-05T07:47:21 to 2015-01-05T08:44:39

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

Program: AR12253, sit-and-stare

Target: AR

Pointing: xcen=158 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,130	172
2796	0.33	120,130	172

IRIS: Focus recalibration

2014-12-31T02:47:25 to 2014-12-31T03:04:41

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

Program: Focus recalibration

Target: QS

Pointing: xcen=96 ycen=93,

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: Flare watch on AR 12242 on limb with Hinode

2014-12-23T15:59:21 to 2014-12-23T16:46:47

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

Program: Flare watch on AR 12242 on limb with Hinode

Target: AR

Pointing: xcen=909 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	155
2796	0.31	121,129	155

IRIS: Flare watch AR12230

2014-12-10T18:59:33 to 2014-12-10T19:56:19

Science Goal: Large sparse 16-step raster 15x120 16s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch AR12230

Target: AR

Pointing: xcen=-212 ycen=-256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	137,129	404
2832	0.14	137,129	404
1400	0.14	137,129	404
2796	0.14	137,129	404

IRIS: Flare watch AR12222

2014-12-09T07:13:21 to 2014-12-09T08:02:33

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch AR12222

Target: AR

Pointing: xcen=908 ycen=-352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	127,129	244
2796	0.2	127,129	244

IRIS: HOP 249 Spicules southern coronal hole

2014-12-02T20:47:36 to 2014-12-02T21:41:37

Science Goal: Very large dense 2-step raster 0.33x175 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 Spicules southern coronal hole

Target: CH

Pointing: xcen=-2 ycen=-954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	170
2796	0.32	169,182	170

IRIS: HOP 244 Supra-arcade plasma AR 12192

2014-11-13T18:43:30 to 2014-11-13T19:14:08

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: HOP 244 Supra-arcade plasma AR 12192

Target: AR

Pointing: xcen=-999 ycen=-240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	192

IRIS: Flare watch AR12205

2014-11-08T11:38:34 to 2014-11-08T12:27:24

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch AR12205

Target: AR

Pointing: xcen=-457 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	135,129	237
2832	0.21	135,129	237
1400	0.21	135,129	237
2796	0.21	135,129	237

IRIS: Large coarse 8-step raster of emerging AR 12202

2014-11-02T05:48:44 to 2014-11-02T06:56:38

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Large coarse 8-step raster of emerging AR 12202

Target: AR

Pointing: xcen=233 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	110
2796	0.62	132,129	110

IRIS: White light flares DST AR12199

2014-11-01T16:46:49 to 2014-11-01T17:56:48

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: White light flares DST AR12199

Target: AR

Pointing: xcen=-40 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	126,129	112
2832	0.62	126,129	112
2796	0.62	126,129	112

IRIS: Synoptic North Pole Scan - Program "C1"

2014-09-27T21:10:32 to 2014-09-27T21:44:43

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

Program: Synoptic North Pole Scan - Program "C1"

Target: (NONE)

Pointing: xcen=-3 ycen=903,

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

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