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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250305 matches
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IRIS: HOP 306 on AR 12605 (high data-rate version)

2016-11-09T02:01:34 to 2016-11-09T02:54:37

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: HOP 306 on AR 12605 (high data-rate version)

Target: AR

Pointing: xcen=947 ycen=115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: Large Raster Tracking Emerging Flux

2016-02-19T15:29:19 to 2016-02-19T16:32:01

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=501 ycen=-38,

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: Plage observations at varying mu

2015-12-30T19:07:28 to 2015-12-30T20:03:18

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations at varying mu

Target: AR

Pointing: xcen=725 ycen=72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	100
2796	0.56	169,182	100

IRIS: 16-step CH jet raster

2015-02-01T06:36:55 to 2015-02-01T07:41:16

Science Goal: Very large dense 16-step raster 5x175 16s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: 16-step CH jet raster

Target: CH

Pointing: xcen=218 ycen=-592,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.22	174,182	292
2796	0.22	174,182	292

IRIS: Flare watch

2014-12-13T21:45:32 to 2014-12-13T22:42:40

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=358 ycen=89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	128,129	820
2796	0.07	128,129	820

IRIS: Stellar Calibration 15, HD210424

2014-02-19T14:20:00 to 2014-02-19T14:50:59

Science Goal: HD210424: pointing15

Program: Stellar Calibration 15, HD210424

Target: (NONE)

Pointing: xcen=722 ycen=-1069,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	407,182	15
1400	2	407,182	16

IRIS: Ted's Pointing Stability Test

2014-01-18T06:49:30 to 2014-01-18T06:51:38

Science Goal: Ted's pointing stability test

Program: Ted's Pointing Stability Test

Target: QS

Pointing: xcen=-608 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Context raster of emerging AR11930

2013-12-20T16:27:38 to 2013-12-20T17:05:25

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 4

Program: Context raster of emerging AR11930

Target: AR

Pointing: xcen=-220 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	308,182	200
2796	0.19	308,182	200

HMI: filament study+11

2010-08-12T05:47:00 to 2010-08-12T06:47:00

Science Goal: JSOC_20110701_145_IN

Program: method:url-tar, protocol:FITS,compress Rice

Target:

Pointing: xcen=0 ycen=442,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
cont	0	308,269	null

IRIS: BBSO coordination

2023-06-12T16:40:36 to 2023-06-12T23:09:27

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=494 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.45	137,129	856
2832	2.72	137,129	143
1400	0.45	137,129	856
2796	0.45	137,129	856

IRIS: Flare watch AR 12898

2021-12-04T13:57:41 to 2021-12-04T14:55:18

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

Program: Flare watch AR 12898

Target: AR

Pointing: xcen=918 ycen=-421,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	360

IRIS: Off-limb flare watch

2021-06-09T00:23:51 to 2021-06-09T03:58:10

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=859 ycen=396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1344

EIS: HOP81 N-Pole, FSM

2021-03-02T11:47:15 to 2021-03-02T16:26:28

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-7 ycen=900,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

IRIS: Sit and stare studies of ribbons and hot plasma

2021-02-11T11:49:14 to 2021-02-11T13:02:14

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Sit and stare studies of ribbons and hot plasma

Target: AR

Pointing: xcen=-486 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	155
1400	0.47	121,129	155
2796	0.47	121,129	155

IRIS: Prominence Watch, SE Limb

2021-02-08T08:59:48 to 2021-02-08T10:18:28

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence Watch, SE Limb

Target: FI

Pointing: xcen=-746 ycen=-676,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	176,182	73
1400	1.08	176,182	73
2796	1.08	176,182	73

250305 matches
prev 1...1145 [1146] 1147 1148 1149 1150 1151 1152 1153 1154 ...16687 next