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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256598 matches
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IRIS: SST coordination (Chitta)

2020-06-18T10:06:12 to 2020-06-18T11:28:02

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination (Chitta)

Target: AR

Pointing: xcen=-867 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	59,69	3600

IRIS: SST coordination, prog. B, context raster

2020-06-15T07:27:42 to 2020-06-15T07:38:51

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, prog. B, context raster

Target: CH

Pointing: xcen=28 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	166,129	32
1400	0.35	166,129	32
2796	0.35	166,129	32

IRIS: Low-lying loops NW plage

2020-05-29T00:31:47 to 2020-05-29T03:56:40

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

Program: Low-lying loops NW plage

Target: AR

Pointing: xcen=741 ycen=506,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	668
2796	0.31	127,129	668

IRIS: Coronal Hole Scan #1

2020-05-14T18:16:00 to 2020-05-14T18:36:37

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Coronal Hole Scan #1

Target: CH

Pointing: xcen=-177 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	308,182	25
2832	0.82	308,182	25
1400	0.82	308,182	25
2796	0.82	308,182	25

IRIS: Calib 13: Stellar HD 19374, pointing 1

2020-05-09T20:46:00 to 2020-05-09T21:14:59

Science Goal: HD19374_2020_Pointing_01

Program: Calib 13: Stellar HD 19374, pointing 1

Target: QS

Pointing: xcen=-19 ycen=1156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	397,182	15
1400	2	397,182	14

IRIS: Tracking of BP/EF with Hinode

2020-03-22T07:44:39 to 2020-03-22T08:33:35

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

Program: Tracking of BP/EF with Hinode

Target: EF

Pointing: xcen=42 ycen=541,

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: Jets in Coronal Holes, southern polar CH

2020-02-20T05:09:32 to 2020-02-20T11:20:05

Science Goal: Large dense 64-step raster 20.8x120 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, southern polar CH

Target: CH

Pointing: xcen=364 ycen=-719,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	2400
1400	0.15	144,128	2399
2796	0.15	144,128	2400

IRIS: Filament tracking

2019-10-09T12:19:27 to 2019-10-09T16:24:33

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=459 ycen=597,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	1200
2832	0.2	234,128	1200
1400	0.2	234,128	1200
2796	0.2	234,128	1200

IRIS: Jets in N polar coronal hole

2019-10-02T18:14:47 to 2019-10-02T22:58:52

Science Goal: Large dense 64-step raster 20.8x120 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 N polar coronal hole

Target: CJ

Pointing: xcen=120 ycen=833,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	1840
1400	0.15	144,128	1840
2796	0.15	144,128	1840

IRIS: A1: QS monitoring

2019-09-02T06:18:06 to 2019-09-02T06:36:10

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=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Filament Tracking

2019-08-09T04:49:24 to 2019-08-09T07:32:48

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking

Target: FI

Pointing: xcen=81 ycen=617,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	800
2832	0.2	234,128	800
1400	0.2	234,128	800
2796	0.2	234,128	800

IRIS: SST Coordination 1/2

2019-08-07T08:15:42 to 2019-08-07T10:00:00

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 4

Program: SST Coordination 1/2

Target: CH

Pointing: xcen=-4 ycen=944,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.26	170,182	32
1400	0.66	170,182	159
2796	0.54	170,182	192

IRIS: HOP 378, off-limb at W

2019-07-23T23:15:13 to 2019-07-24T00:06:06

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 30

Program: HOP 378, off-limb at W

Target: QS

Pointing: xcen=962 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	264,182	24
2832	2.12	264,182	24
1400	2.12	264,182	24
2796	2.12	264,182	24

IRIS: SST coordination - disk centre

2019-07-12T10:09:15 to 2019-07-12T11:33:00

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

Program: SST coordination - disk centre

Target: QS

Pointing: xcen=1 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	61,66	90
1400	0.19	61,66	450

IRIS: HOP 269 - prominence on west limb

2019-07-12T06:57:42 to 2019-07-12T07:15:03

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

Program: HOP 269 - prominence on west limb

Target: FI

Pointing: xcen=937 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	231,182	32
2796	0.54	231,182	32

256598 matches
prev 1...1281 1282 1283 1284 1285 1286 1287 1288 [1289] 1290 ...17107 next