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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256795 matches
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IRIS: HOP 307, AR 12853

2021-08-20T05:50:04 to 2021-08-20T06:39:00

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

Program: HOP 307, AR 12853

Target: AR

Pointing: xcen=848 ycen=402,

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: SolO coordination, South pole, Dynamics study

2021-08-17T04:19:20 to 2021-08-17T05:04:02

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SolO coordination, South pole, Dynamics study

Target: CH

Pointing: xcen=18 ycen=-919,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	144,129	256
2796	0.17	144,129	256

IRIS: VLA coordination - AR 12853

2021-08-12T20:34:38 to 2021-08-12T21:54:42

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: VLA coordination - AR 12853

Target: AR

Pointing: xcen=-221 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	170
1400	0.47	121,129	170
2796	0.47	121,129	170

IRIS: SST coordination - AR 12853

2021-08-11T11:01:38 to 2021-08-11T13:48:42

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: SST coordination - AR 12853

Target: AR

Pointing: xcen=-461 ycen=339,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	123,129	180
1400	0.19	123,129	900

IRIS: Flare Study E: AR12846 at Limb

2021-08-01T23:54:09 to 2021-08-02T01:48:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study E: AR12846 at Limb

Target: AR

Pointing: xcen=869 ycen=393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	720

IRIS: Limb to limb AR tracking (HOP 307), AR 12835

2021-07-03T10:44:26 to 2021-07-03T11:33:23

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

Program: Limb to limb AR tracking (HOP 307), AR 12835

Target: AR

Pointing: xcen=500 ycen=-337,

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: Flare study B, AR 12835

2021-07-02T14:09:36 to 2021-07-02T14:47:16

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B, AR 12835

Target: AR

Pointing: xcen=337 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	80
1400	0.47	121,129	80
2796	0.47	121,129	80

IRIS: A1: QS monitoring

2021-06-12T04:20:04 to 2021-06-12T04:38:08

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=0 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: A1: QS monitoring

2021-06-01T04:20:06 to 2021-06-01T04:38:10

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=182 ycen=366,

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, AR tracking, AR 12825

2021-05-29T23:24:52 to 2021-05-30T00:51:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307, AR tracking, AR 12825

Target: AR

Pointing: xcen=316 ycen=311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: F1: Mid-latitude scan (HOP 33), North #3

2021-05-10T13:49:00 to 2021-05-10T14:38:53

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid-latitude scan (HOP 33), North #3

Target: QS

Pointing: xcen=95 ycen=589,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 409 - NE limb AR

2021-05-07T15:01:46 to 2021-05-07T16:25:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: HOP 409 - NE limb AR

Target: AR

Pointing: xcen=-945 ycen=286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	528

IRIS: Fast scans for HOP 410

2021-05-06T19:36:43 to 2021-05-06T20:53:48

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Fast scans for HOP 410

Target: QS

Pointing: xcen=489 ycen=804,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	233,182	224
1400	0.34	233,182	224
2796	0.34	233,182	224

IRIS: HOP 409 - small east limb AR

2021-05-04T17:14:51 to 2021-05-04T18:34:15

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

Program: HOP 409 - small east limb AR

Target: AR

Pointing: xcen=-795 ycen=-277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	496

IRIS: GREGOR coord (HOP 415), pointing 7

2021-05-03T10:57:50 to 2021-05-03T11:17:42

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: GREGOR coord (HOP 415), pointing 7

Target: CH

Pointing: xcen=743 ycen=393,

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

256795 matches
prev 1...2449 2450 2451 2452 2453 2454 2455 [2456] 2457 2458 ...17120 next