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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250221 matches
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IRIS: Plage observatiuons at west limb

2016-01-02T18:37:28 to 2016-01-02T19:30:30

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observatiuons at west limb

Target: AR

Pointing: xcen=960 ycen=70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	121,129	95
2796	0.56	121,129	95

IRIS: Evolution of Unnamed AR near CH

2015-12-06T03:46:23 to 2015-12-06T04:37:54

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: Evolution of Unnamed AR near CH

Target: AR

Pointing: xcen=315 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Flare watch

2015-11-22T16:23:43 to 2015-11-22T17:24:05

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1

Program: Flare watch

Target: AR

Pointing: xcen=699 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	71,68	165
2832	0.37	71,68	164
2796	0.36	71,68	169

IRIS: AR12449 evolution with Hinode 320-step

2015-11-16T04:34:57 to 2015-11-16T05:17:45

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR12449 evolution with Hinode 320-step

Target: AR

Pointing: xcen=725 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	216,129	67
2832	0.63	216,129	68
1400	0.63	216,129	69
2796	0.63	216,129	68

IRIS: Deep spectra disk center

2015-11-12T23:55:44 to 2015-11-13T00:37:03

Science Goal: FUV, NUV, SJI 1330 w/ alternating darks, 1x2, Deep x 60

Program: Deep spectra disk center

Target: QS

Pointing: xcen=-2 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.18	166,182	13

IRIS: HOP 237 support

2015-11-02T08:39:53 to 2015-11-02T09:54:22

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 237 support

Target: AR

Pointing: xcen=926 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	73,69	360
2832	0.83	73,69	90
1400	0.21	73,69	360
2796	0.21	73,69	360

IRIS: B1: tracking of AR 12437

2015-10-27T04:46:53 to 2015-10-27T05:04:59

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

Program: B1: tracking of AR 12437

Target: AR

Pointing: xcen=496 ycen=-416,

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: HOP 293: Coronal jets

2015-10-20T02:04:17 to 2015-10-20T03:56:01

Science Goal: Medium coarse 8-step raster 14x60 8s C II Si IV Deep x 4 FUV spectrally rebinned x 2

Program: HOP 293: Coronal jets

Target: CJ

Pointing: xcen=63 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	74,67	620
1400	0.18	74,67	620

IRIS: AR Coordination with Hinode

2015-08-01T11:14:21 to 2015-08-01T16:47:06

Science Goal: Medium coarse 4-step raster 6x60 4s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: AR Coordination with Hinode

Target: AR

Pointing: xcen=848 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	68,69	545
1400	0.61	68,69	545
2796	0.61	68,69	545

IRIS: A1: Quiet sun throughput monitoring

2015-07-12T05:47:06 to 2015-07-12T06:05:10

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: Quiet sun throughput monitoring

Target: QS

Pointing: xcen=-2 ycen=1,

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: Wobble calibration +45 NW

2015-06-14T10:34:15 to 2015-06-14T13:54:15

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

Program: Wobble calibration +45 NW

Target: QS

Pointing: xcen=655 ycen=659,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: C1: North Pole

2015-06-14T01:02:55 to 2015-06-14T01:37:06

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-6 ycen=944,

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: large dense 192-step raster, 8s exp, AR in NE

2015-06-01T12:46:59 to 2015-06-01T13:17:39

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8

Program: large dense 192-step raster, 8s exp, AR in NE

Target: AR

Pointing: xcen=-181 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	188,129	48
2832	0.64	188,129	48
1400	0.64	188,129	48
2796	0.64	188,129	48

IRIS: Off limb obs of AR12339

2015-05-18T00:09:11 to 2015-05-18T03:03:04

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

Program: Off limb obs of AR12339

Target: AR

Pointing: xcen=941 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	134,129	1120

IRIS: Wobble calibration (0 deg, 1/4)

2015-02-12T02:34:54 to 2015-02-12T03:39:54

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration (0 deg, 1/4)

Target: (NONE)

Pointing: xcen=-926 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	195
1400	0.33	174,182	195

250221 matches
prev 1...801 [802] 803 804 805 806 807 808 809 810 ...16682 next