Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

252792 matches
prev 1...3825 3826 3827 3828 3829 [3830] 3831 3832 3833 3834 ...16853 next

IRIS: C1: North pole

2023-01-21T06:23:37 to 2023-01-21T06:57:48

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: CH

Pointing: xcen=-5 ycen=978,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Flare watch prog. A, AR13186

2023-01-14T20:13:30 to 2023-01-14T21:02:26

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare watch prog. A, AR13186

Target: AR

Pointing: xcen=-159 ycen=453,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1590

IRIS: Coronal nanojets

2023-01-07T19:18:06 to 2023-01-07T20:25:42

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

Program: Coronal nanojets

Target: AR

Pointing: xcen=-929 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	424

IRIS: Limb-to-limb tracking of ARs

2022-12-26T07:12:49 to 2022-12-26T08:01:55

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

Program: Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=477 ycen=380,

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: B1: AR tracking from limb to limb

2022-12-22T05:51:16 to 2022-12-22T06:09:22

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-238 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Flare study E

2022-12-21T00:38:37 to 2022-12-21T01:34:44

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

Program: Flare study E

Target: AR

Pointing: xcen=-911 ycen=459,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	352

IRIS: HOP393 pointing 1

2022-12-17T23:36:09 to 2022-12-18T00:26:02

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

Program: HOP393 pointing 1

Target: QS

Pointing: xcen=-96 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: C1: South pole

2022-12-17T05:44:16 to 2022-12-17T06:02:20

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: C1: South pole

Target: QS

Pointing: xcen=10 ycen=-962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: A1: QS monitoring

2022-12-14T04:42:16 to 2022-12-14T05:00:20

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=1 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Coronal Nanojets AR13158

2022-12-13T09:04:21 to 2022-12-13T09:59:25

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

Program: Coronal Nanojets AR13158

Target: AR

Pointing: xcen=913 ycen=397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	344

IRIS: Flare C AR13157

2022-12-09T09:28:19 to 2022-12-09T10:26:01

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

Program: Flare C AR13157

Target: AR

Pointing: xcen=-19 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	133,130	237

IRIS: PSP Coordination 2x2 Mosaic Tile #3

2022-12-05T22:41:30 to 2022-12-05T22:58:27

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

Program: PSP Coordination 2x2 Mosaic Tile #3

Target: CH

Pointing: xcen=-590 ycen=489,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	80
2832	0.21	281,182	80
1400	0.21	281,182	80
2796	0.21	281,182	80

IRIS: PSP Coordination 2x2 Mosaic Tile #1

2022-12-05T21:18:56 to 2022-12-05T21:35:53

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

Program: PSP Coordination 2x2 Mosaic Tile #1

Target: CH

Pointing: xcen=-663 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	80
2832	0.21	281,182	80
1400	0.21	281,182	80
2796	0.21	281,182	80

IRIS: Flare Study B: AR13154

2022-12-03T22:00:21 to 2022-12-03T22:58:23

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: AR13154

Target: AR

Pointing: xcen=-701 ycen=-294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	120
1400	0.48	121,130	120
2796	0.48	121,130	120

IRIS: Jets in Equatorial Coronal Hole

2022-12-01T16:26:09 to 2022-12-01T17:24:40

Science Goal: Very large sparse 64-step raster 63x175 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 Equatorial Coronal Hole

Target: CH

Pointing: xcen=623 ycen=-108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	376
1400	0.16	231,182	376
2796	0.16	231,182	376

252792 matches
prev 1...3825 3826 3827 3828 3829 [3830] 3831 3832 3833 3834 ...16853 next