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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250312 matches
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IRIS: AR 11921 near disk center (coord w Hinode)

2013-12-15T14:24:36 to 2013-12-15T15:17:04

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11921 near disk center (coord w Hinode)

Target: AR

Pointing: xcen=-38 ycen=115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.66	191,182	80
1400	0.22	191,182	240
2796	0.16	191,182	320

IRIS: AR dynamics

2013-11-29T17:59:55 to 2013-11-29T18:39:04

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 8

Program: AR dynamics

Target: AR

Pointing: xcen=328 ycen=-175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	143,129	64
1400	0.61	143,129	64
2796	0.61	143,129	64

IRIS: New AR context raster

2013-11-29T06:25:50 to 2013-11-29T07:02:07

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: New AR context raster

Target: AR

Pointing: xcen=-379 ycen=-447,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	32
2832	4.54	295,182	8
1400	1.13	295,182	32
2796	1.13	295,182	32

IRIS: priming for ISON

2013-11-28T17:24:52 to 2013-11-28T17:25:34

Science Goal: ISON, all SJI except 1600 (151), FUV/NUV full readout

Program: priming for ISON

Target: (NONE)

Pointing: xcen=-0 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	175,182	2
2832	0.06	175,182	2
1400	0.06	175,182	2
2796	0.07	175,182	2

IRIS: Plage for Calibration

2013-10-01T04:54:23 to 2013-10-01T04:54:35

Science Goal: 4 limb coalignment sequence

Program: Plage for Calibration

Target: AR

Pointing: xcen=-184 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: SJI Flat Field, Network, Focused

2013-09-18T07:03:04 to 2013-09-18T07:13:05

Science Goal: SJI dither flat v3, focused sequence

Program: SJI Flat Field, Network, Focused

Target: (NONE)

Pointing: xcen=-376 ycen=-451,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.31	193,182	17

IRIS: High-Cadence Flare Program (AR 12907)

2021-12-15T11:22:18 to 2021-12-15T12:18:20

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High-Cadence Flare Program (AR 12907)

Target: AR

Pointing: xcen=-643 ycen=-338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: HOP 307 new NE AR

2020-05-31T12:09:20 to 2020-05-31T17:03:04

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

Program: HOP 307 new NE AR

Target: AR

Pointing: xcen=-716 ycen=518,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	476
2832	0.61	281,182	479
1400	0.61	281,182	478
2796	0.62	281,182	477

IRIS: HOP 307- NE AR with Hinode

2020-05-20T16:55:38 to 2020-05-20T17:44:35

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

Program: HOP 307- NE AR with Hinode

Target: AR

Pointing: xcen=-503 ycen=527,

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

IRIS: HOP 307, unnamed AR in NE quadrant

2020-04-02T06:05:04 to 2020-04-02T10:10:34

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, unnamed AR in NE quadrant

Target: AR

Pointing: xcen=-497 ycen=528,

saaIntervals hiIntervals

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

IRIS: B1: AR Tracking Limb-to-Limb

2020-01-22T06:41:18 to 2020-01-22T06:59:24

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking Limb-to-Limb

Target: AR

Pointing: xcen=-75 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: 4-step dense raster (ESIS/MOSES HOP Test)

2019-05-29T04:49:37 to 2019-05-29T05:18:08

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 1

Program: 4-step dense raster (ESIS/MOSES HOP Test)

Target: LP

Pointing: xcen=96 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	62,69	125
1400	0.23	62,69	125
2796	0.23	62,69	125

IRIS: A1: QS monitoring

2019-03-19T04:20:05 to 2019-03-19T04:38:08

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: QS monitoring

Target: QS

Pointing: xcen=14 ycen=-48,

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: HOP 269: Prominence at limb

2019-02-09T20:25:16 to 2019-02-09T21:26:24

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=726 ycen=695,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: HOP 269: Prominence at limb

2019-02-07T03:28:30 to 2019-02-07T03:58:06

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=704 ycen=728,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	96
2796	0.31	231,182	96

250312 matches
prev 1...809 810 [811] 812 813 814 815 816 817 818 ...16688 next