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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249792 matches
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IRIS: AR study, context

2013-12-02T07:38:10 to 2013-12-02T08:14:27

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: AR study, context

Target: AR

Pointing: xcen=-355 ycen=-358,

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: AR Lossless, 30s exp

2013-11-25T14:30:52 to 2013-11-25T15:04:25

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: AR Lossless, 30s exp

Target: AR

Pointing: xcen=971 ycen=-26,

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: AR, lossless 30s exp

2013-11-23T13:48:09 to 2013-11-23T14:21:42

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: AR, lossless 30s exp

Target: AR

Pointing: xcen=-904 ycen=393,

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: AR11890, dense raster, 30s exposures

2013-11-07T18:56:01 to 2013-11-07T19:29:34

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: AR11890, dense raster, 30s exposures

Target: AR

Pointing: xcen=-257 ycen=-246,

saaIntervals hiIntervals

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

IRIS: BBSO coordination

2023-06-05T16:33:41 to 2023-06-05T22:32:09

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=-190 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1062
2832	2.03	137,129	177
1400	0.34	137,129	1062
2796	0.34	137,129	1062

IRIS: BBSO Coordination: AR13119

2022-10-12T17:02:41 to 2022-10-12T19:56:51

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: AR13119

Target: AR

Pointing: xcen=366 ycen=386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	516
2832	2.03	137,129	86
1400	0.34	137,129	516
2796	0.34	137,129	516

IRIS: BBSO coordination coronal bright points

2021-06-08T17:05:40 to 2021-06-08T23:15:41

Science Goal: Large dense 192-step raster 63.1x120 192s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: BBSO coordination coronal bright points

Target: CH

Pointing: xcen=286 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	188,129	672
2796	0.55	188,129	672

IRIS: Flare watch prog. C, AR 12825

2021-05-28T13:46:21 to 2021-05-28T15:15:59

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

Program: Flare watch prog. C, AR 12825

Target: AR

Pointing: xcen=777 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	560

IRIS: BBSO Coordination: Bright Region in Northern Hemisphere

2021-04-12T17:05:07 to 2021-04-12T23:03:52

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO Coordination: Bright Region in Northern Hemisphere

Target: AR

Pointing: xcen=194 ycen=394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,182	332
2832	1.08	184,182	331
1400	1.08	184,182	332
2796	1.08	184,182	332

IRIS: Low telemetry flare watch

2021-03-12T17:44:01 to 2021-03-12T22:25:23

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low telemetry flare watch

Target: AR

Pointing: xcen=-578 ycen=401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	600
1400	0.47	61,67	600
2796	0.47	61,67	600

IRIS: Off-limb flare watch

2020-11-24T01:20:52 to 2020-11-24T02:31:17

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=-905 ycen=-460,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	440

IRIS: HOP 307, AR 12759

2020-04-06T23:35:39 to 2020-04-07T02:51:27

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=344 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: PSP Coordination OBS B

2020-01-23T21:12:41 to 2020-01-23T22:03:09

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP Coordination OBS B

Target: QS

Pointing: xcen=-593 ycen=-485,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	200,182	159
2796	0.32	200,182	160

IRIS: SST coordination (ALMA campaign, AR 12738)

2019-04-13T13:27:08 to 2019-04-13T15:45:59

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s FUV spectrally rebinned x 4

Program: SST coordination (ALMA campaign, AR 12738)

Target: AR

Pointing: xcen=-44 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.16	82,67	120
1400	0.29	82,67	480
2796	0.29	82,67	480

IRIS: SST: A-Medium (AR12723)

2018-10-02T06:50:06 to 2018-10-02T11:49:54

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST: A-Medium (AR12723)

Target: AR

Pointing: xcen=497 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	83,67	352
1400	0.21	83,67	1408
2796	0.21	83,67	1408

249792 matches
prev 1...657 658 659 660 661 [662] 663 664 665 666 ...16653 next