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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255435 matches
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IRIS: F1 HOP 336 North pointing #3/3

2021-03-01T21:54:47 to 2021-03-01T22:43:38

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1 HOP 336 North pointing #3/3

Target: QS

Pointing: xcen=97 ycen=655,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: HOP 307, unnamed AR in S hemisphere

2021-02-13T22:14:23 to 2021-02-13T23:03:28

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, unnamed AR in S hemisphere

Target: AR

Pointing: xcen=-61 ycen=-369,

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: C1: South pole

2021-02-13T07:38:33 to 2021-02-13T08:12:44

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

Program: C1: South pole

Target: CH

Pointing: xcen=5 ycen=-944,

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: Raster of ribbons and hot plasma

2021-02-10T16:20:35 to 2021-02-10T17:32:18

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

Program: Raster of ribbons and hot plasma

Target: AR

Pointing: xcen=-588 ycen=-407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	448

IRIS: Flare study C: rasters of ribbons/hot plasma

2021-01-31T20:56:41 to 2021-01-31T22:00:43

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

Program: Flare study C: rasters of ribbons/hot plasma

Target: AR

Pointing: xcen=873 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	400

IRIS: Flare study B: Sit-and-stare ribbons/hot plasma

2021-01-22T11:15:35 to 2021-01-22T12:16:32

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: Sit-and-stare ribbons/hot plasma

Target: AR

Pointing: xcen=-428 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	126
1400	0.49	121,130	125
2796	0.48	121,130	126

IRIS: F1: Mid latitude scan (HOP 336) 35N 3/3

2021-01-18T14:41:50 to 2021-01-18T15:31:43

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) 35N 3/3

Target: QS

Pointing: xcen=-105 ycen=630,

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: HOP 408: CH/QS Jets

2020-12-15T22:02:52 to 2020-12-15T23:00:59

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 4, Spectral x 4

Program: HOP 408: CH/QS Jets

Target: CH

Pointing: xcen=186 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	384
1400	0.15	230,182	384
2796	0.15	230,182	384

IRIS: HOP 408: CH/QS Jets

2020-12-15T19:03:33 to 2020-12-15T19:44:43

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 4, Spectral x 4

Program: HOP 408: CH/QS Jets

Target: CH

Pointing: xcen=154 ycen=-56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	272
1400	0.15	230,182	272
2796	0.15	230,182	272

IRIS: A1: QS monitoring

2020-12-04T21:39:19 to 2020-12-04T21:57:22

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=0 ycen=-2,

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: HOP 307: AR tracking

2020-12-04T05:06:22 to 2020-12-04T05:56:01

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: AR tracking

Target: AR

Pointing: xcen=794 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: Coronal Jets

2020-11-25T21:21:19 to 2020-11-25T22:21:52

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 4, Spectral x 4

Program: Coronal Jets

Target: CH

Pointing: xcen=385 ycen=688,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	399
1400	0.15	230,182	400
2796	0.15	230,182	400

IRIS: Spicules in QS

2020-11-24T21:37:00 to 2020-11-24T22:00:04

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Spicules in QS

Target: QS

Pointing: xcen=208 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	61,66	74
2796	0.31	61,66	74

IRIS: A1: QS monitoring

2020-11-21T04:19:19 to 2020-11-21T04:37:22

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=-33 ycen=-25,

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: B2: QS tracking

2020-11-19T06:12:14 to 2020-11-19T06:21:49

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: FI

Pointing: xcen=402 ycen=552,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

255435 matches
prev 1...2401 2402 2403 2404 2405 2406 [2407] 2408 2409 2410 ...17029 next