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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255201 matches
prev 1...393 394 395 396 397 398 399 400 [401] 402 ...17014 next

IRIS: CH raster scans

2013-12-31T01:11:52 to 2013-12-31T02:04:13

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 15

Program: CH raster scans

Target: CH

Pointing: xcen=106 ycen=34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	96
2796	0.55	202,182	96

IRIS: Raster scans of solar tornado

2013-12-27T07:44:14 to 2013-12-27T08:36:35

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 15

Program: Raster scans of solar tornado

Target: FI

Pointing: xcen=854 ycen=529,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	232,182	96
2796	0.55	232,182	96

IRIS: AR11890, dense raster, 30s exposures

2013-11-07T08:49:54 to 2013-11-07T09:23:27

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: AR11890, dense raster, 30s exposures

Target: AR

Pointing: xcen=-327 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: Fast dynamics in CH (C II)

2013-10-23T19:34:21 to 2013-10-23T19:53:16

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 8 SJI cadence 10x faster

Program: Fast dynamics in CH (C II)

Target: CH

Pointing: xcen=-124 ycen=549,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	59,65	120

IRIS: FUV Background Calibration

2013-10-15T23:52:43 to 2013-10-15T23:53:45

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=-673 ycen=5,

saaIntervals hiIntervals

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

IRIS: wobble, 90 deg roll, N pole

2013-09-03T16:14:44 to 2013-09-03T19:34:44

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

Program: wobble, 90 deg roll, N pole

Target: (NONE)

Pointing: xcen=7 ycen=925,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	174,182	586
1400	0.34	174,182	586

IRIS: HD86360 pointing5

2013-08-15T19:26:24 to 2013-08-15T20:10:22

Science Goal: HD86360 pointing5

Program: test for stellar calibration - pointing 5

Target: (NONE)

Pointing: xcen=1158 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	5	425,182	8
2832	5	425,182	7
1400	3.18	425,182	12
2796	3.5	425,182	11

IRIS:

2013-08-08T10:09:39 to 2013-08-08T12:09:39

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program:

Target: (NONE)

Pointing: xcen=914 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	360
1400	0.33	56,60	360
2796	0.33	56,60	360

IRIS: BBSO coordination, AR 12858

2021-08-21T16:31:43 to 2021-08-21T23:01:14

Science Goal: Large coarse 16-step raster 30x120 16s 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, AR 12858

Target: AR

Pointing: xcen=547 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	1152
2832	1.35	153,129	288
1400	0.34	153,129	1152
2796	0.34	153,129	1152

IRIS: HOP 400 3x3 (1,0)

2020-10-23T18:20:19 to 2020-10-23T18:40:11

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 8 SJI cadence 0.25x faster

Program: HOP 400 3x3 (1,0)

Target: CH

Pointing: xcen=143 ycen=528,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.8	308,182	25
2832	0.8	308,182	25
1400	0.8	308,182	25
2796	0.8	308,182	25

IRIS: AR tracking (HOP 307), unnamed SE AR

2020-08-24T17:21:58 to 2020-08-24T21:26:44

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking (HOP 307), unnamed SE AR

Target: AR

Pointing: xcen=-94 ycen=-578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	399
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

IRIS: C1: North Pole

2018-10-27T04:58:40 to 2018-10-27T05:32:51

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-3 ycen=949,

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: HOP 307 on AR12719

2018-08-23T19:42:36 to 2018-08-23T22:09:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307 on AR12719

Target: AR

Pointing: xcen=126 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: AR High SNR spectra

2018-02-17T02:03:18 to 2018-02-17T02:25:04

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

Program: AR High SNR spectra

Target: AR

Pointing: xcen=958 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	7
1400	3.11	169,182	7
2796	3.11	169,182	7

IRIS: HOP 307 (AR 12692)

2017-12-30T09:34:56 to 2017-12-30T10:24:01

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307 (AR 12692)

Target: AR

Pointing: xcen=904 ycen=323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

255201 matches
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