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:

252503 matches
prev 1...3617 3618 [3619] 3620 3621 3622 3623 3624 3625 3626 ...16834 next

IRIS: Coronal Nanojets

2023-01-06T20:34:53 to 2023-01-06T21:42:29

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

Program: Coronal Nanojets

Target: CJ

Pointing: xcen=-927 ycen=-338,

saaIntervals hiIntervals

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

IRIS: HOP 307 on new NE AR, 9 repeats

2023-01-03T18:04:46 to 2023-01-03T18:53:52

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

Program: HOP 307 on new NE AR, 9 repeats

Target: AR

Pointing: xcen=-310 ycen=385,

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 on new AR 13176, program B, low-rate

2022-12-29T22:51:11 to 2022-12-29T23:49:35

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 on new AR 13176, program B, low-rate

Target: AR

Pointing: xcen=-386 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	124
1400	0.47	121,130	124
2796	0.47	121,130	124

IRIS: Flare study A

2022-12-23T02:56:17 to 2022-12-23T03:20:50

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 study A

Target: AR

Pointing: xcen=-252 ycen=424,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	798

IRIS: F2: Equatorial Scan (HOP 393, pointing #3)

2022-12-03T00:55:20 to 2022-12-03T01:45:13

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

Program: F2: Equatorial Scan (HOP 393, pointing #3)

Target: (NONE)

Pointing: xcen=100 ycen=-12,

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: Coronal Nanojets in AR13152

2022-12-02T16:46:36 to 2022-12-02T17:45:30

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

Program: Coronal Nanojets in AR13152

Target: AR

Pointing: xcen=672 ycen=439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: Flare watch

2022-11-24T18:51:47 to 2022-11-24T19:52:42

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

Target: AR

Pointing: xcen=313 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2134

IRIS: B1: AR tracking from limb to limb

2022-11-17T08:18:38 to 2022-11-17T08:36:43

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=925 ycen=242,

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: Coronal nanojet Study

2022-11-16T07:48:23 to 2022-11-16T09:00:05

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

Program: Coronal nanojet Study

Target: (NONE)

Pointing: xcen=-948 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	448

IRIS: High-cadence Flare Study of AR13141

2022-11-08T06:46:25 to 2022-11-08T07:51:11

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: High-cadence Flare Study of AR13141

Target: AR

Pointing: xcen=-566 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4642

IRIS: Solar Orbiter SPICE

2022-11-06T01:02:35 to 2022-11-06T02:16:29

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter SPICE

Target: QS

Pointing: xcen=104 ycen=22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	264,182	160
1400	0.46	264,182	160
2796	0.46	264,182	160

IRIS: Solar Orbiter SPICE

2022-11-04T05:12:14 to 2022-11-04T06:25:43

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter SPICE

Target: QS

Pointing: xcen=-466 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	264,182	160
1400	0.46	264,182	160
2796	0.46	264,182	160

IRIS: Solar Orbiter SPICE

2022-11-02T15:24:52 to 2022-11-02T15:34:40

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=441 ycen=336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	16
1400	0.61	295,182	16
2796	0.61	295,182	16

IRIS: Solar Orbiter SPICE

2022-10-29T13:07:33 to 2022-10-29T14:45:41

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=-245 ycen=357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	160
1400	0.61	295,182	160
2796	0.61	295,182	160

IRIS: Solar Orbiter SPICE

2022-10-25T07:19:53 to 2022-10-25T09:07:49

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=-322 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	176
1400	0.61	295,182	176
2796	0.61	295,182	176

252503 matches
prev 1...3617 3618 [3619] 3620 3621 3622 3623 3624 3625 3626 ...16834 next