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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249687 matches
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IRIS: AR 12627, deep exposures

2017-01-29T05:43:08 to 2017-01-29T06:23:09

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12627, deep exposures

Target: AR

Pointing: xcen=960 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	13
1400	3.08	169,182	13
2796	3.08	169,182	13

IRIS: HOP177 CH #2

2016-11-12T09:38:15 to 2016-11-12T10:42:56

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 2 Spatial x 2, Spectral x 2

Program: HOP177 CH #2

Target: CH

Pointing: xcen=538 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	126,129	308
1400	0.21	126,129	308

IRIS: Full Disk Mosaic

2016-10-24T04:03:49 to 2016-10-24T21:27:44

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

IRIS: Full Disk Mosaic

2016-10-09T12:38:49 to 2016-10-10T06:02:44

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

IRIS: Flare watch

2015-11-22T19:38:02 to 2015-11-22T20:39:48

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=719 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	71,68	165
2832	0.37	71,68	167
2796	0.36	71,68	172

IRIS: Very Large Dense Raster of AR 12333

2015-04-30T06:57:11 to 2015-04-30T07:58:57

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8

Program: Very Large Dense Raster of AR 12333

Target: AR

Pointing: xcen=443 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	309,182	100
1400	0.62	309,182	100
2796	0.62	309,182	100

IRIS: A1: Sensitivity monitoring

2015-02-05T04:53:18 to 2015-02-05T05:11:22

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: Sensitivity monitoring

Target: QS

Pointing: xcen=30 ycen=11,

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: Flare watch

2014-12-13T12:00:15 to 2014-12-13T12:58:09

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=274 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	128,129	540
2832	0.11	128,129	540
1400	0.11	128,129	540
2796	0.11	128,129	540

IRIS: HOP 264 Prominence-Cavity

2014-11-11T21:04:46 to 2014-11-11T21:42:22

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 264 Prominence-Cavity

Target: FI

Pointing: xcen=-950 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	151,129	120
2796	0.31	151,129	120

IRIS: Throughput Monitoring

2014-02-09T05:50:24 to 2014-02-09T06:07:39

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: Throughput Monitoring

Target: QS

Pointing: xcen=188 ycen=84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: Deep sit'n'stare above AR 11959

2014-02-01T01:32:59 to 2014-02-01T01:53:52

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 30

Program: Deep sit'n'stare above AR 11959

Target: AR

Pointing: xcen=929 ycen=-370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	168,182	20
1400	1.04	168,182	20

IRIS: Repeated raster scan of filament

2013-10-24T05:09:43 to 2013-10-24T10:09:35

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Repeated raster scan of filament

Target: FI

Pointing: xcen=394 ycen=-530,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	183,128	576

IRIS: Coronal nanojets, east limb

2023-02-28T17:09:10 to 2023-02-28T20:53:16

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

Program: Coronal nanojets, east limb

Target: CJ

Pointing: xcen=-812 ycen=587,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1400

EIS: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

2022-04-03T20:25:44 to 2022-04-03T21:19:12

Science Goal: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

Program:

Target:

Pointing: xcen=937 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,304	null
FeXVI		240,304	null
SiX		240,304	null
OIV		240,304	null
SiVII		240,304	null
FeXI		240,304	null
FeXV		240,304	null
FeXVII		240,304	null
OV		240,304	null
CaXV		240,304	null
FeXII		240,304	null
FeXXIII		240,304	null

IRIS: Flare Study B: Ribbons and Hot Plasma

2021-07-23T12:17:38 to 2021-07-23T16:47:17

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study B: Ribbons and Hot Plasma

Target: AR

Pointing: xcen=-765 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	575
1400	0.47	61,66	575
2796	0.47	61,66	575

249687 matches
prev 1...1193 1194 1195 1196 1197 [1198] 1199 1200 1201 1202 ...16646 next