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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250221 matches
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IRIS: Context Raster on AR 11959

2014-01-25T17:43:29 to 2014-01-25T18:16:50

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

Program: Context Raster on AR 11959

Target: AR

Pointing: xcen=213 ycen=-314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	247,129	32
1400	1.05	247,129	32

IRIS: Coronal Hole Observation

2014-01-22T10:02:00 to 2014-01-22T10:56:03

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 Spatial x 1, Spectral x 2

Program: Coronal Hole Observation

Target: CH

Pointing: xcen=711 ycen=455,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	120,129	309

IRIS: Flarewatch AR 11944

2014-01-06T08:27:51 to 2014-01-06T09:15:58

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-451 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	246,129	160
2796	0.3	246,129	160

IRIS: West limb spicule observations with Hinode

2013-11-29T14:25:17 to 2013-11-29T15:22:33

Science Goal: Very large coarse 2-step raster 2x175 2s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: West limb spicule observations with Hinode

Target: SP

Pointing: xcen=935 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	171,182	94
1400	0.61	171,182	94
2796	0.61	171,182	94

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: AR flare watch on limb

2013-11-26T20:00:51 to 2013-11-26T20:39:02

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR flare watch on limb

Target: AR

Pointing: xcen=964 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	183,182	109
1400	0.35	183,182	110
2796	0.35	183,182	108

IRIS: AR11890, 30s exposures, flare watch

2013-11-13T01:28:19 to 2013-11-13T02:01:51

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, 30s exposures, flare watch

Target: AR

Pointing: xcen=780 ycen=-182,

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: 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: Full Disk Mosaic

2023-03-27T05:09:26 to 2023-03-28T19:38:08

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 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: BBSO coordination, AR 13089

2022-08-29T20:13:41 to 2022-08-29T22:15:12

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, AR 13089

Target: AR

Pointing: xcen=-37 ycen=-470,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	360
2832	2.03	137,129	60
1400	0.34	137,129	360
2796	0.34	137,129	360

IRIS: Flare study C: raster ribbons/hot plasma

2021-01-23T14:51:43 to 2021-01-23T15:52:02

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

Program: Flare study C: raster ribbons/hot plasma

Target: AR

Pointing: xcen=-188 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: SST coordination (Chitta), seq. 1

2020-06-19T07:17:12 to 2020-06-19T08:39:02

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination (Chitta), seq. 1

Target: AR

Pointing: xcen=-791 ycen=285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	59,69	3600

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: A1: QS monitoring

2020-03-07T04:20:07 to 2020-03-07T04:38:10

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=-2 ycen=1,

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 307 (AR12738)

2019-04-18T12:08:14 to 2019-04-18T17:50:55

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

Program: HOP 307 (AR12738)

Target: AR

Pointing: xcen=886 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	560
2832	0.61	281,182	560
1400	0.61	281,182	559
2796	0.61	281,182	560

250221 matches
prev 1...809 810 811 [812] 813 814 815 816 817 818 ...16682 next