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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255226 matches
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IRIS: BBSO coordination, AR13102

2022-09-16T16:59:43 to 2022-09-16T21:59:27

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, AR13102

Target: AR

Pointing: xcen=-351 ycen=-527,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	888
2832	2.03	137,129	148
1400	0.34	137,129	888
2796	0.34	137,129	888

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2021-02-25T01:10:18 to 2021-02-25T03:55:28

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=791 ycen=-625,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	607

IRIS: HOP 269 SE prominence

2020-09-11T09:11:27 to 2020-09-11T15:27:26

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269 SE prominence

Target: FI

Pointing: xcen=-695 ycen=-682,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	2431

IRIS: Low-lying loop study

2020-05-21T23:57:43 to 2020-05-22T02:55:36

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=-273 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	580
2796	0.31	127,129	580

IRIS: Jets in Coronal Holes (Equitorial CH)

2020-02-13T17:17:25 to 2020-02-13T18:15:56

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes (Equitorial CH)

Target: CJ

Pointing: xcen=13 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	376
1400	0.16	191,182	375
2796	0.16	191,182	376

IRIS: BBSO coordination (run 3)

2019-06-22T20:09:31 to 2019-06-22T21:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination (run 3)

Target: QS

Pointing: xcen=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: HOP 307 (IRIS only), AR 12740

2019-05-07T12:15:50 to 2019-05-07T13:42:15

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

Program: HOP 307 (IRIS only), AR 12740

Target: AR

Pointing: xcen=-546 ycen=202,

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: HOP 307- context for NuStar observation

2019-04-13T01:34:38 to 2019-04-13T03:12:32

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

Program: HOP 307- context for NuStar observation

Target: AR

Pointing: xcen=-183 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: Long-term AR Evolution (AR12733, Low Telemetry)

2019-01-25T02:03:51 to 2019-01-25T02:52:48

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

Program: Long-term AR Evolution (AR12733, Low Telemetry)

Target: AR

Pointing: xcen=100 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	79
2832	0.62	281,182	79
1400	0.62	281,182	79
2796	0.62	281,182	79

IRIS: Full Disk Mosaic

2018-10-23T12:39:10 to 2018-10-24T02:46:48

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4 SJI cadence 0.5x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: IHOP 312 granulation fragmentation #1 disk-centre

2018-09-23T12:28:35 to 2018-09-24T03:48:42

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: IHOP 312 granulation fragmentation #1 disk-centre

Target: QS

Pointing: xcen=-81 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	2655
1400	0.35	66,67	2656
2796	0.35	66,67	2656

IRIS: DST coordination (decaying AR at east limb)

2018-08-09T13:49:38 to 2018-08-09T13:50:16

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8

Program: DST coordination (decaying AR at east limb)

Target: AR

Pointing: xcen=-251 ycen=-34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	-1	170,182	1
2832	-1	170,182	1
1400	-1	170,182	1
2796	-1	170,182	1

IRIS: DST coordination, unnamed east AR

2018-08-02T13:49:36 to 2018-08-02T13:50:14

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8

Program: DST coordination, unnamed east AR

Target: SS

Pointing: xcen=-346 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	-1	170,182	1
2832	-1	170,182	1
1400	-1	170,182	1
2796	-1	170,182	1

IRIS: HOP 307: AR Evolution (Unnamed Equatorial AR)

2018-05-24T14:21:42 to 2018-05-24T15:10:39

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 (Unnamed Equatorial AR)

Target: AR

Pointing: xcen=539 ycen=121,

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: AR evolution (faster scans)

2018-04-21T20:43:54 to 2018-04-21T23:29:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 307: AR evolution (faster scans)

Target: AR

Pointing: xcen=-685 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	480
2832	0.35	281,182	480
1400	0.35	281,182	480
2796	0.35	281,182	480

255226 matches
prev 1...777 778 [779] 780 781 782 783 784 785 786 ...17016 next