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:

249738 matches
prev 1...1105 1106 1107 [1108] 1109 1110 1111 1112 1113 1114 ...16650 next

IRIS: SST coordination AR 12713

2018-06-15T07:42:13 to 2018-06-15T12:06:15

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination AR 12713

Target: AR

Pointing: xcen=-612 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	66,66	310
1400	0.21	66,66	1240
2796	0.21	66,66	1240

IRIS: HOP 307: AR 12712

2018-05-29T13:18:50 to 2018-05-29T14:47:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307: AR 12712

Target: AR

Pointing: xcen=-201 ycen=281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 307: AR Evolution (AR 12711, Deep x 15)

2018-05-25T20:41:42 to 2018-05-25T22:08:07

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR 12711, Deep x 15)

Target: AR

Pointing: xcen=740 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 307: AR Evolution (AR 12710, Low Telemetry)

2018-05-24T18:43:25 to 2018-05-24T20:09:50

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR 12710, Low Telemetry)

Target: AR

Pointing: xcen=-426 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 307: AR evolution (faster scans)

2018-04-23T17:09:28 to 2018-04-23T20:22:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 307: AR evolution (faster scans)

Target: AR

Pointing: xcen=-350 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	560
2832	0.35	281,182	559
1400	0.35	281,182	560
2796	0.35	281,182	560

IRIS: Coronal hole central

2018-03-20T08:45:00 to 2018-03-20T09:36:56

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Coronal hole central

Target: CH

Pointing: xcen=-238 ycen=-14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	233,182	48
2832	1.08	233,182	48
1400	1.08	233,182	48
2796	1.08	233,182	48

IRIS: AR SnS drift scan high SNR spectra

2018-02-15T12:43:48 to 2018-02-15T13:05:34

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: AR SnS drift scan high SNR spectra

Target: AR

Pointing: xcen=826 ycen=-49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	7
1400	3.11	169,182	7
2796	3.11	169,182	7

IRIS: A1: QS monitoring

2018-01-19T04:19:18 to 2018-01-19T04:37:22

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=28 ycen=-153,

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: Northern Bright Region (HOP 307)

2018-01-06T12:08:41 to 2018-01-06T12:57:47

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=476 ycen=296,

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: Coronal jets study

2017-11-20T04:44:22 to 2017-11-20T05:45:21

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jets study

Target: QS

Pointing: xcen=-67 ycen=843,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	84,68	288
1400	0.21	84,68	288
2796	0.21	84,68	288

IRIS: Medium FOV 2-step raster AR12680 (BBSO)

2017-09-15T18:21:14 to 2017-09-15T19:38:54

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

Program: Medium FOV 2-step raster AR12680 (BBSO)

Target: SS

Pointing: xcen=-69 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	63,66	126
2832	3.7	63,66	21
1400	0.62	63,66	126
2796	0.62	63,66	126

IRIS: CH continuous monitoring

2017-08-14T22:49:31 to 2017-08-14T23:43:50

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=824 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	160
2832	0.34	281,182	160
1400	0.34	281,182	160
2796	0.34	281,182	160

IRIS: B2: QS tracking

2017-08-08T05:10:52 to 2017-08-08T05:20:27

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=130 ycen=256,

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

IRIS: HOP 336 #2

2017-05-08T19:39:38 to 2017-05-08T20:29:31

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

Program: HOP 336 #2

Target: QS

Pointing: xcen=-155 ycen=656,

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: B2 QS tracking from limb to limb

2017-04-16T04:30:44 to 2017-04-16T04:40:20

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

Program: B2 QS tracking from limb to limb

Target: QS

Pointing: xcen=400 ycen=-1,

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

249738 matches
prev 1...1105 1106 1107 [1108] 1109 1110 1111 1112 1113 1114 ...16650 next