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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253501 matches
prev 1...265 266 267 268 269 270 [271] 272 273 274 ...16901 next

IRIS: AR flare watch

2013-11-24T23:55:32 to 2013-11-25T00:42:43

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR flare watch

Target: AR

Pointing: xcen=-689 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	199,182	240
2796	0.2	199,182	241

IRIS: AR11890, flare watch, sit-and-stare

2013-11-12T17:38:31 to 2013-11-12T18:27:36

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11890, flare watch, sit-and-stare

Target: AR

Pointing: xcen=743 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	169,182	273
2796	0.18	169,182	274

IRIS: AR11891, 30s exposures, flare watch

2013-11-10T18:31:01 to 2013-11-10T19:04:34

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11891, 30s exposures, flare watch

Target: AR

Pointing: xcen=790 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: Prominence at SE-limb

2013-10-18T06:39:29 to 2013-10-18T07:40:49

Science Goal: Very large dense raster 131.7x175 400s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Prominence at SE-limb

Target: FI

Pointing: xcen=-747 ycen=-603,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.15	306,182	399

IRIS: FUV Background Calibration

2013-10-15T21:31:47 to 2013-10-15T21:32:49

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=271 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: BBSO Coordination

2021-11-24T18:29:51 to 2021-11-24T19:30:36

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: CH

Pointing: xcen=180 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,130	180
2832	2.03	137,130	30
1400	0.34	137,130	180
2796	0.34	137,130	180

IRIS: BBSO coordination: AR 12895

2021-11-12T16:41:40 to 2021-11-12T16:51:57

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

Program: BBSO coordination: AR 12895

Target: AR

Pointing: xcen=-12 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.06	133,129	5
1400	0.34	133,129	30
2796	0.34	133,129	30

IRIS: Low-lying loop study

2020-05-25T17:06:38 to 2020-05-25T18:26:22

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=370 ycen=516,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	259
2796	0.31	127,129	260

IRIS: On-disk Filament Tracking

2020-02-26T19:09:49 to 2020-02-26T20:15:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=253 ycen=767,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	319
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: HOP342: BBSO coordination

2017-08-29T18:00:21 to 2017-08-29T23:01:53

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 60

Program: HOP342: BBSO coordination

Target: CH

Pointing: xcen=89 ycen=60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.13	170,182	73
2832	4.13	170,182	73
1400	4.13	170,182	73
2796	4.13	170,182	73

IRIS: AR tracking, like HOP 307

2017-07-27T22:44:50 to 2017-07-28T00:13:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: AR tracking, like HOP 307

Target: AR

Pointing: xcen=-452 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.62	281,182	55
2832	1.62	281,182	55
1400	1.62	281,182	55
2796	1.62	281,182	55

IRIS: AR low telemetry rasters

2017-07-23T21:19:33 to 2017-07-23T23:00:09

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: AR low telemetry rasters

Target: AR

Pointing: xcen=7 ycen=-34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	192

IRIS: ALMA: B. De Pontieu (plage)

2017-04-18T15:00:04 to 2017-04-18T16:00:10

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: ALMA: B. De Pontieu (plage)

Target: AR

Pointing: xcen=635 ycen=218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	66,66	274
2832	0.22	66,66	274
1400	0.22	66,66	274
2796	0.22	66,66	274

IRIS: ALMA T7/#2

2017-03-16T17:21:45 to 2017-03-16T17:29:41

Science Goal: Medium dense 4-step raster 1x60 4s FUV spectrally rebinned x 4

Program: ALMA T7/#2

Target: QS

Pointing: xcen=13 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,66	30
2832	0.27	62,66	30
1400	0.27	62,66	30
2796	0.27	62,66	30

IRIS: High S/N sit-and-stare (AR12634)

2017-02-16T23:32:12 to 2017-02-17T00:49:09

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: High S/N sit-and-stare (AR12634)

Target: AR

Pointing: xcen=936 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	25
1400	3.08	169,182	25
2796	3.08	169,182	25

253501 matches
prev 1...265 266 267 268 269 270 [271] 272 273 274 ...16901 next