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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250257 matches
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IRIS: Sunrise III coordination, high-cadence scans

2022-07-10T20:05:15 to 2022-07-10T22:00:31

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

Program: Sunrise III coordination, high-cadence scans

Target: AR

Pointing: xcen=-146 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	192,182	168
1400	0.23	192,182	504
2796	0.17	192,182	672

IRIS: BBSO coordination, AR13014, high tel.

2022-05-23T17:00:41 to 2022-05-23T18:03:15

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR13014, high tel.

Target: AR

Pointing: xcen=603 ycen=376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	30
1400	0.35	133,129	180
2796	0.35	133,129	180

IRIS: IHOP 410 PSP coord scan 2

2021-01-18T21:12:40 to 2021-01-18T22:09:20

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: IHOP 410 PSP coord scan 2

Target: CH

Pointing: xcen=724 ycen=-430,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	233,182	160
1400	0.35	233,182	160
2796	0.35	233,182	160

IRIS: IHOP 410 PSP coord scan 1

2021-01-18T19:35:05 to 2021-01-18T20:10:30

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: IHOP 410 PSP coord scan 1

Target: CH

Pointing: xcen=726 ycen=-413,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: HOP 307 - AR tracking with Hinode

2020-05-21T20:34:38 to 2020-05-21T21:23:35

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

Program: HOP 307 - AR tracking with Hinode

Target: AR

Pointing: xcen=-328 ycen=519,

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: Limb-to-limb EFR/AR tracking

2020-03-26T16:32:26 to 2020-03-26T18:10:19

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

Program: Limb-to-limb EFR/AR tracking

Target: EF

Pointing: xcen=-633 ycen=484,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.67	281,182	147
2832	0.66	281,182	148
1400	0.66	281,182	148
2796	0.66	281,182	148

IRIS: Prominence at limb (HOP 269)

2019-10-19T06:28:18 to 2019-10-19T07:29:27

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

Program: Prominence at limb (HOP 269)

Target: FI

Pointing: xcen=-629 ycen=-721,

saaIntervals hiIntervals

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

IRIS: On-disk Filament Tracking

2019-08-15T15:16:54 to 2019-08-15T18:13:23

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=521 ycen=658,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	864
2832	0.2	189,128	864
1400	0.2	189,128	864
2796	0.2	189,128	864

IRIS: AR 12724/12725

2018-10-24T04:59:28 to 2018-10-24T07:26:20

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

Program: AR 12724/12725

Target: AR

Pointing: xcen=959 ycen=-114,

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: Deep raster on AR127222

2018-09-20T15:21:06 to 2018-09-20T16:28:10

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

Program: Deep raster on AR127222

Target: AR

Pointing: xcen=947 ycen=-110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	128

IRIS: Tracking AR12722 with Hinode

2018-09-14T04:19:38 to 2018-09-14T06:46:56

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

Program: Tracking AR12722 with Hinode

Target: AR

Pointing: xcen=150 ycen=-220,

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: HOP 307 on AR12719

2018-08-22T20:32:36 to 2018-08-22T23:48:25

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=-84 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	319
2796	0.61	281,182	320

IRIS: ALMA center-to-limb scan

2018-06-06T23:50:40 to 2018-06-06T23:52:57

Science Goal: 20180606_235040_3640338042

Program: ALMA center-to-limb scan

Target: (NONE)

Pointing: xcen=344 ycen=597,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	151,128	4
2832	0.61	151,128	4
1400	0.61	151,128	4
2796	0.61	151,128	4

IRIS: HOP 307: AR Evolution (AR 12712, Deep x 8)

2018-05-28T20:09:29 to 2018-05-28T20:58:26

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

Program: HOP 307: AR Evolution (AR 12712, Deep x 8)

Target: AR

Pointing: xcen=-328 ycen=280,

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: Long-term AR 12703 evolution (coord w/ Hinode)

2018-04-03T22:54:54 to 2018-04-04T00:23:36

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

Program: Long-term AR 12703 evolution (coord w/ Hinode)

Target: AR

Pointing: xcen=-188 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

250257 matches
prev 1...681 682 683 684 685 686 687 688 [689] 690 ...16684 next