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:

255260 matches
prev 1...1105 1106 1107 1108 1109 [1110] 1111 1112 1113 1114 ...17018 next

IRIS: HOP 307 on AR 12765

2020-06-15T12:20:27 to 2020-06-16T03:50:35

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

Program: HOP 307 on AR 12765

Target: AR

Pointing: xcen=829 ycen=-418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	1519
2832	0.61	281,182	1520
1400	0.61	281,182	1520
2796	0.61	281,182	1520

IRIS: Coordination with Solar Orbiter

2020-05-13T05:54:41 to 2020-05-13T14:08:07

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

Program: Coordination with Solar Orbiter

Target: QS

Pointing: xcen=136 ycen=98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	1600
2796	0.31	281,182	1600

IRIS: HOP 307 EFR

2020-04-13T02:36:54 to 2020-04-13T03:25:50

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

Program: HOP 307 EFR

Target: EF

Pointing: xcen=-299 ycen=-275,

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: 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: Tracking of BP/EF

2020-03-21T23:54:49 to 2020-03-22T01:32:42

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

Target: EF

Pointing: xcen=-10 ycen=544,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: Filament tracking (Southern Hemisphere)

2020-02-12T08:39:59 to 2020-02-12T09:45:20

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 (Southern Hemisphere)

Target: FI

Pointing: xcen=-236 ycen=-539,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

IRIS: HOP 306: short term AR evolution (AR 12744)

2019-07-12T17:00:30 to 2019-07-12T17:23:20

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: HOP 306: short term AR evolution (AR 12744)

Target: AR

Pointing: xcen=330 ycen=-506,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	64
2832	0.36	183,129	64
1400	0.36	183,129	64
2796	0.36	183,129	64

IRIS: A1: QS monitoring

2019-05-26T03:56:08 to 2019-05-26T04:14:12

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=0,

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: BBSO coordination, AR 12740

2019-05-07T20:29:28 to 2019-05-07T22:30:47

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination, AR 12740

Target: AR

Pointing: xcen=-517 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	129,129	768
2796	0.16	129,129	767

IRIS: HOP 366: PSP coordination (NP)

2019-04-10T21:23:48 to 2019-04-10T22:40:54

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

Program: HOP 366: PSP coordination (NP)

Target: QS

Pointing: xcen=244 ycen=930,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	249
2796	0.31	171,182	250

IRIS: HOP 364, plume region, day 4

2019-03-01T21:51:41 to 2019-03-02T01:29:01

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

Program: HOP 364, plume region, day 4

Target: CH

Pointing: xcen=333 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	640
2832	0.34	281,182	640
1400	0.34	281,182	639
2796	0.34	281,182	640

IRIS: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-19T09:30:05 to 2019-01-19T10:39:10

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: CH

Pointing: xcen=-6 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	33
2832	2.09	169,182	33
1400	2.09	169,182	33
2796	2.09	169,182	33

IRIS: A1: QS monitoring

2018-10-11T04:20:05 to 2018-10-11T04:38:08

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=-2 ycen=7,

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: C1: South Pole

2018-10-07T06:08:04 to 2018-10-07T06:42:15

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

Program: C1: South Pole

Target: CH

Pointing: xcen=5 ycen=-946,

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: IHOP 312: Pointing #9

2018-10-06T22:14:46 to 2018-10-07T04:15:03

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

Program: IHOP 312: Pointing #9

Target: QS

Pointing: xcen=-19 ycen=-668,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,66	1039
1400	0.35	66,66	1040
2796	0.35	66,66	1040

255260 matches
prev 1...1105 1106 1107 1108 1109 [1110] 1111 1112 1113 1114 ...17018 next