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:

247546 matches
prev 1...1097 [1098] 1099 1100 1101 1102 1103 1104 1105 1106 ...16504 next

IRIS: Flare study C: rasters of ribbons

2021-05-09T09:53:51 to 2021-05-09T15:00:01

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

Program: Flare study C: rasters of ribbons

Target: AR

Pointing: xcen=-595 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1919

IRIS: HOP 307: AR Tracking (Unnamed AR/EFR in SE)

2021-04-10T11:17:03 to 2021-04-10T12:06:00

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

Program: HOP 307: AR Tracking (Unnamed AR/EFR in SE)

Target: AR

Pointing: xcen=-610 ycen=-319,

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: Sit-and-stare study of ribbons and hot plasma

2021-02-13T10:52:59 to 2021-02-13T12:08:55

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: Sit-and-stare study of ribbons and hot plasma

Target: AR

Pointing: xcen=-162 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	157
1400	0.48	121,129	157
2796	0.49	121,129	156

IRIS: B1: AR tracking (AR 12773)

2020-10-06T04:48:22 to 2020-10-06T05:06:28

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

Program: B1: AR tracking (AR 12773)

Target: AR

Pointing: xcen=847 ycen=481,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SST Coordination: AR 12773

2020-10-03T08:09:37 to 2020-10-03T12:08:06

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST Coordination: AR 12773

Target: AR

Pointing: xcen=660 ycen=442,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	83,67	280
1400	0.21	83,67	1120
2796	0.21	83,67	1120

IRIS: AR tracking (HOP 307), AR 12772

2020-08-22T12:24:36 to 2020-08-23T03:54:45

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

Program: AR tracking (HOP 307), AR 12772

Target: AR

Pointing: xcen=892 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	1520
2832	0.61	281,182	1520
1400	0.61	281,182	1520
2796	0.61	281,182	1520

IRIS: A new bright point

2020-06-29T07:39:39 to 2020-06-29T08:28:35

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

Program: A new bright point

Target: AR

Pointing: xcen=814 ycen=455,

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: F1: Mid latitude scan (HOP 336)

2020-04-27T16:44:28 to 2020-04-27T17:34:21

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

Program: F1: Mid latitude scan (HOP 336)

Target: QS

Pointing: xcen=-104 ycen=554,

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 393 pointing #1

2020-04-10T23:35:29 to 2020-04-11T00:25:21

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

Program: HOP 393 pointing #1

Target: QS

Pointing: xcen=-102 ycen=99,

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: Jets in coronal holes

2020-02-06T19:41:55 to 2020-02-06T20:47:55

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

Target: CH

Pointing: xcen=-193 ycen=398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	424
1400	0.16	191,182	424
2796	0.16	191,182	424

IRIS: BBSO/BITSE coordination

2019-09-03T17:00:55 to 2019-09-03T17:58:10

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO/BITSE coordination

Target: QS

Pointing: xcen=-5 ycen=750,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	211,182	384

IRIS: HOP 382 w/ GREGOR: QS at Disk Center

2019-08-16T07:00:00 to 2019-08-16T11:30:01

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: HOP 382 w/ GREGOR: QS at Disk Center

Target: QS

Pointing: xcen=-2 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,67	433
1400	0.62	64,67	433
2796	0.62	64,67	433

IRIS: SST/GREGOR coordination

2019-07-22T07:29:42 to 2019-07-22T12:29:15

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: SST/GREGOR coordination

Target: CH

Pointing: xcen=-6 ycen=935,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	540
2796	0.56	121,129	539

IRIS: F1: Mid latitude scan (HOP 336) #3

2019-07-08T23:54:26 to 2019-07-09T00:44:19

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

Program: F1: Mid latitude scan (HOP 336) #3

Target: QS

Pointing: xcen=96 ycen=561,

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: Prominence at NW limb

2019-07-04T06:56:28 to 2019-07-04T07:53:14

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Prominence at NW limb

Target: FI

Pointing: xcen=833 ycen=551,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	208

247546 matches
prev 1...1097 [1098] 1099 1100 1101 1102 1103 1104 1105 1106 ...16504 next