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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250402 matches
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IRIS: HOP177 CH #3

2016-11-11T14:08:37 to 2016-11-11T14:43:47

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP177 CH #3

Target: CH

Pointing: xcen=369 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	213,182	64
2796	0.55	213,182	64

IRIS: Jet study on plage/network boundary (AR12580)

2016-09-01T17:36:00 to 2016-09-01T18:41:15

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Deep x 0.5 Spatial x 4, Spectral x 4 SJI cadence 3x faster

Program: Jet study on plage/network boundary (AR12580)

Target: AR

Pointing: xcen=793 ycen=-325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	170,182	1200
1400	0.05	170,182	1200

IRIS: Calib 14: Wobble (-90) North

2016-08-24T00:02:30 to 2016-08-24T01:42:30

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

Program: Calib 14: Wobble (-90) North

Target: QS

Pointing: xcen=-10 ycen=929,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	300

IRIS: 400-step dense raster on AR 12546 (low data-rate)

2016-05-25T06:25:16 to 2016-05-25T07:26:38

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 on AR 12546 (low data-rate)

Target: AR

Pointing: xcen=822 ycen=-109,

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: B1: AR tracking on AR12513

2016-03-08T05:29:43 to 2016-03-08T05:39:19

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

Program: B1: AR tracking on AR12513

Target: AR

Pointing: xcen=-133 ycen=309,

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: Calib 14: Wobble (0 roll, E Limb)

2016-03-02T10:46:54 to 2016-03-02T14:06:54

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

Program: Calib 14: Wobble (0 roll, E Limb)

Target: AR

Pointing: xcen=-924 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Big Raster

2016-01-27T14:49:21 to 2016-01-27T15:40:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Big Raster

Target: AR

Pointing: xcen=755 ycen=-162,

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	0.65	233,129	79

IRIS: Deep spectra disk center

2015-11-12T22:41:24 to 2015-11-12T23:19:32

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	12

IRIS: Flare watch

2015-11-09T14:49:28 to 2015-11-09T15:50:52

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=915 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	149,129	300
2796	0.2	149,129	300

IRIS: Flare watch

2015-04-25T15:25:22 to 2015-04-26T00:58:27

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=620 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	75,69	7800
1400	0.07	75,69	7799

IRIS: Wobble calibration (0 deg)

2015-02-12T05:40:59 to 2015-02-12T06:54:59

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

Program: Wobble calibration (0 deg)

Target: (NONE)

Pointing: xcen=-924 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	222
1400	0.33	174,182	222

IRIS: HOP 269, Filament near 12280

2015-02-10T00:14:09 to 2015-02-10T01:14:32

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 269, Filament near 12280

Target: FI

Pointing: xcen=447 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	296,182	95
2832	2.63	296,182	23
1400	0.64	296,182	95
2796	0.63	296,182	96

IRIS: SG Heater Test

2015-02-09T19:21:14 to 2015-02-09T20:29:44

Science Goal: Very large dense 16-step raster 5x175 16s C II Deep x 8 Spatial x 4, Spectral x 1 SJI cadence 0.25x faster

Program: SG Heater Test

Target: AR

Pointing: xcen=15 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	171,178	112

IRIS: Large coarse raster of emergin AR12202

2014-11-01T21:39:39 to 2014-11-01T22:48:47

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 raster of emergin AR12202

Target: AR

Pointing: xcen=158 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	132,129	112
2796	0.62	132,129	112

IRIS: Full Disk Mosaic

2014-07-27T22:08:49 to 2014-07-28T15:32:44

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

250402 matches
prev 1...1009 1010 1011 1012 1013 1014 [1015] 1016 1017 1018 ...16694 next