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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257112 matches
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IRIS: Off-limb flare watch

2023-11-18T19:02:27 to 2023-11-18T20:12:53

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=957 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	440

IRIS: HOP 393 #3

2023-11-18T16:06:09 to 2023-11-18T16:56:02

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

Program: HOP 393 #3

Target: QS

Pointing: xcen=97 ycen=-41,

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: B1: AR tracking

2023-11-16T05:34:29 to 2023-11-16T05:52:34

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: AR

Pointing: xcen=-727 ycen=418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: A1: QS monitoring

2023-11-12T04:17:17 to 2023-11-12T04:35:20

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=-71 ycen=-7,

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: C1: South Pole

2023-11-11T13:40:32 to 2023-11-11T14:14:42

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-968,

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: High-cadence Flare Obs (SE Limb)

2023-11-04T17:51:41 to 2023-11-04T19:00:23

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k and C II always

Program: High-cadence Flare Obs (SE Limb)

Target: AR

Pointing: xcen=-822 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1995
2796	0.03	61,68	2014

IRIS: A1: QS Monitoring

2023-10-23T04:28:13 to 2023-10-23T04:46:17

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=243 ycen=-70,

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

EIS: Flare Hunt

2023-10-04T19:05:13 to 2023-10-04T22:53:19

Science Goal: Flare266_Hunter01+FlareResponse01

Program:

Target:

Pointing: xcen=-162 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Flare Hunt

2023-10-04T07:09:43 to 2023-10-04T10:57:49

Science Goal: Flare266_Hunter01+FlareResponse01

Program:

Target:

Pointing: xcen=-267 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Active Region Studies ECP2 AR13452

2023-10-03T20:08:11 to 2023-10-03T21:09:50

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=-362 ycen=80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

IRIS: Limb-to-limb tracking of AR 13450 (HOP 307)

2023-10-02T13:09:36 to 2023-10-02T13:58:33

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

Program: Limb-to-limb tracking of AR 13450 (HOP 307)

Target: AR

Pointing: xcen=-210 ycen=-447,

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: Active Region Studies ECP2 AR13450

2023-10-01T20:36:13 to 2023-10-01T21:37:53

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=-310 ycen=-403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

IRIS: Limb-to-limb tracking of AR 13445 (HOP 307)

2023-09-27T06:58:14 to 2023-09-27T07:47:11

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

Program: Limb-to-limb tracking of AR 13445 (HOP 307)

Target: AR

Pointing: xcen=393 ycen=-307,

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: B2: QS tracking from limb to limb

2023-09-19T05:55:49 to 2023-09-19T06:05:25

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=-708 ycen=-120,

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: SST Coordination (Jaime de la Cruz Rodriguez) on AR 13425, part 2 after SSA, high data rate

2023-09-12T11:04:04 to 2023-09-12T12:31:14

Science Goal: Medium dense 32-step raster 10.24x60 32s Mg II h/k Mg II w FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST Coordination (Jaime de la Cruz Rodriguez) on AR 13425, part 2 after SSA, high data rate

Target: AR

Pointing: xcen=55 ycen=256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.6	69,65	146
2796	0.6	69,65	146

257112 matches
prev 1...3617 3618 3619 [3620] 3621 3622 3623 3624 3625 3626 ...17141 next