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:

250402 matches
prev 1...2401 2402 2403 2404 2405 [2406] 2407 2408 2409 2410 ...16694 next

EIS: HOP 0361(Measuring high time cadence dynamics in an active region)

2021-09-28T10:30:51 to 2021-09-28T11:43:09

Science Goal: raster_hefe3

Program:

Target:

Pointing: xcen=565 ycen=-528,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		274,304	null
FeXII		274,304	null

IRIS: Solar Orbiter coordination (HOP 361, Run #1, low telemetry)

2021-09-25T12:08:59 to 2021-09-25T15:59:26

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter coordination (HOP 361, Run #1, low telemetry)

Target: AR

Pointing: xcen=122 ycen=-526,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	750
2796	0.31	169,182	749

IRIS: A1: QS monitoring

2021-09-09T04:10:28 to 2021-09-09T04:28:32

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=-41 ycen=-31,

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: Flare studies A. Flare ribbon spatial/temporal analysis, sit-n-stare on AR 12866

2021-09-09T00:08:25 to 2021-09-09T01:20:26

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare studies A. Flare ribbon spatial/temporal analysis, sit-n-stare on AR 12866

Target: AR

Pointing: xcen=-102 ycen=-388,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2522

IRIS: F1: Mid-latitude Scan (HOP 336), North 2

2021-08-30T13:08:34 to 2021-08-30T13:57:25

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), North 2

Target: (NONE)

Pointing: xcen=-2 ycen=447,

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: BBSO coordination, AR 12857

2021-08-19T16:30:53 to 2021-08-19T18:32:04

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR 12857

Target: AR

Pointing: xcen=789 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	200,182	112
2832	1.08	200,182	112
1400	1.08	200,182	112
2796	1.08	200,182	112

EIS: HOP412 17/20

2021-08-13T21:18:20 to 2021-08-13T21:28:28

Science Goal: HOP412 17/20

Program:

Target:

Pointing: xcen=-10 ycen=647,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

IRIS: HOP 307 - East limb AR

2021-08-10T14:49:05 to 2021-08-10T15:38:02

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

Program: HOP 307 - East limb AR

Target: AR

Pointing: xcen=-586 ycen=345,

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

EIS: HOP130 7T/15

2021-08-10T13:29:45 to 2021-08-10T13:35:12

Science Goal: HOP130 7T/15

Program:

Target:

Pointing: xcen=385 ycen=1033,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: A1: QS Monitoring

2021-08-02T03:40:04 to 2021-08-02T03:58:08

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=3 ycen=-51,

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: Flare Study E: Off Limb Study

2021-07-21T04:49:11 to 2021-07-21T07:29:16

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

Program: Flare Study E: Off Limb Study

Target: AR

Pointing: xcen=-928 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1000

EIS: HOP130 8T/15

2021-07-13T14:28:15 to 2021-07-13T14:33:42

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=-21 ycen=1126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: HOP 307 on AR 12839 (with Hinode)

2021-07-09T21:36:16 to 2021-07-09T23:14:09

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 12839 (with Hinode)

Target: AR

Pointing: xcen=408 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	159
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

EIS: Changes in EIS pointing and alignment with time

2021-06-30T16:45:50 to 2021-06-30T16:51:17

Science Goal: Changes in EIS pointing and alignment with time

Program:

Target:

Pointing: xcen=-7 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Coronal Magnetic Field Measurements in Flares (AR 12833)

2021-06-19T04:43:44 to 2021-06-19T05:37:24

Science Goal: EL_DHB_01

Program:

Target:

Pointing: xcen=33 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		50,152	null
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
SiX		50,152	null
CaXVII		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
MgVII		50,152	null
MgV		50,152	null
OV		50,152	null
CaXV		50,152	null
FeXII		50,152	null
FeIX		50,152	null
FeXXIII		50,152	null
FeVIII		50,152	null
FeXIV		50,152	null

250402 matches
prev 1...2401 2402 2403 2404 2405 [2406] 2407 2408 2409 2410 ...16694 next