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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256635 matches
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IRIS: CH/QS boundary mosaic

2018-01-26T12:50:56 to 2018-01-26T13:41:40

Science Goal: Large dense 96-step raster 31.35x120 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH/QS boundary mosaic

Target: CH

Pointing: xcen=329 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	154,130	30
2832	8.46	154,130	6
1400	1.69	154,130	30
2796	1.69	154,130	30

IRIS: QS/CH monitoring

2018-01-19T05:27:15 to 2018-01-19T06:25:24

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: QS/CH monitoring

Target: CH

Pointing: xcen=178 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	272
2832	0.86	175,182	68
1400	0.21	175,182	272
2796	0.21	175,182	272

IRIS: Northern Bright Region (HOP 307)

2018-01-08T09:37:15 to 2018-01-08T10:26:21

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

Program: Northern Bright Region (HOP 307)

Target: AR

Pointing: xcen=776 ycen=281,

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: Northern Bright Region (HOP 307)

2018-01-04T16:17:34 to 2018-01-04T17:06:40

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

Program: Northern Bright Region (HOP 307)

Target: AR

Pointing: xcen=97 ycen=300,

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) South #1

2017-12-18T21:28:21 to 2017-12-18T22:17:13

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

Program: F1: Mid latitude scan (HOP 336) South #1

Target: (NONE)

Pointing: xcen=-147 ycen=-707,

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: AR tracking, Large sparse raster

2017-12-07T22:23:35 to 2017-12-07T23:16:24

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: AR tracking, Large sparse raster

Target: AR

Pointing: xcen=466 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	136,130	84
2832	0.63	136,130	84
1400	0.63	136,130	84
2796	0.63	136,130	84

IRIS: HOP 336: South #2

2017-11-20T22:36:31 to 2017-11-20T23:26:23

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

Program: HOP 336: South #2

Target: QS

Pointing: xcen=-46 ycen=-743,

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: Calib 14: Wobble calibration (N limb)

2017-02-02T00:30:10 to 2017-02-02T01:43:50

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble calibration (N limb)

Target: (NONE)

Pointing: xcen=-45 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	221

IRIS: Equatorial coronal hole

2016-10-20T08:39:19 to 2016-10-20T09:55:34

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Equatorial coronal hole

Target: CH

Pointing: xcen=196 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	485

IRIS: Chromag coordination, context raster

2015-03-06T14:32:05 to 2015-03-06T14:54:47

Science Goal: Very large dense raster 131.7x175 400s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Chromag coordination, context raster

Target: AR

Pointing: xcen=-427 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	309,182	100
2832	0.23	309,182	100
1400	0.23	309,182	100
2796	0.23	309,182	100

IRIS: Very Large Dense Raster of CH

2014-02-08T17:05:22 to 2014-02-08T17:39:15

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Mg II h/k Deep x 30

Program: Very Large Dense Raster of CH

Target: CH

Pointing: xcen=347 ycen=635,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.06	191,182	32
2796	1.06	191,182	32

AIA: NPCH JET

2010-08-03T02:00:00 to 2010-08-03T04:00:00

Science Goal: JSOC_20110523_020

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=20 ycen=826,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Sunrise coordination, AR13738, 320-step raster

2024-07-10T15:28:51 to 2024-07-10T16:17:34

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise coordination, AR13738, 320-step raster

Target: AR

Pointing: xcen=-65 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.3	281,182	160

IRIS: High cadence flare obs, 3615

2024-03-26T06:55:49 to 2024-03-26T12:56:07

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence flare obs, 3615

Target: AR

Pointing: xcen=425 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	59,68	1330

IRIS: BBSO coordination, plage

2023-08-06T16:37:50 to 2023-08-06T21:02:39

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: BBSO coordination, plage

Target: AR

Pointing: xcen=158 ycen=174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	121,129	243
2832	3.27	121,129	81
1400	0.82	121,129	324
2796	0.82	121,129	324

256635 matches
prev 1...1561 1562 1563 1564 1565 1566 [1567] 1568 1569 1570 ...17109 next