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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256859 matches
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IRIS: Low-lying loops, AR 12852

2021-08-07T18:29:36 to 2021-08-07T21:33:37

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops, AR 12852

Target: AR

Pointing: xcen=-290 ycen=-264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	600
2796	0.31	127,129	600

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2021-07-10T14:16:49 to 2021-07-10T18:11:33

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=578 ycen=-811,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	864

IRIS: HOP 307 on AR 12839 (with Hinode)

2021-07-08T20:18:03 to 2021-07-08T21:07:00

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=204 ycen=242,

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

SOTSP: AR12812

2021-04-01T07:00:02 to 2021-04-01T07:32:23

Science Goal: Evolution of active rgion

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=686 ycen=391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

EIS: Pointing Monitoring

2021-03-28T18:12:27 to 2021-03-28T18:12:37

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=-129 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: A1: QS monitoring

2021-03-07T06:33:36 to 2021-03-07T06:51:40

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=-121 ycen=89,

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: Jets in coronal hole

2021-02-19T14:24:49 to 2021-02-19T17:56:30

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal hole

Target: CH

Pointing: xcen=258 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	1360
1400	0.16	231,182	1359
2796	0.16	231,182	1360

EIS: Active region studies.

2021-02-13T06:56:20 to 2021-02-13T07:57:05

Science Goal:

Program:

Target:

Pointing: xcen=-217 ycen=-385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

IRIS: Calib 14: Wobble (zero roll), pointing 2

2021-01-21T14:08:31 to 2021-01-21T15:10:11

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

Program: Calib 14: Wobble (zero roll), pointing 2

Target: (NONE)

Pointing: xcen=-47 ycen=968,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	185

IRIS: HOP 408: CH/QS Jets

2020-12-16T01:17:44 to 2020-12-16T02:15:51

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: HOP 408: CH/QS Jets

Target: CH

Pointing: xcen=211 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	384
1400	0.15	230,182	384
2796	0.15	230,182	384

EIS: Change in EIS pointing and alignment with time

2020-12-09T18:06:59 to 2020-12-09T18:09:55

Science Goal:

Program:

Target:

Pointing: xcen=9 ycen=-4,

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: Large FOV scan of AR 12782 and interaction with decayed AR and CH.

2020-11-17T12:57:42 to 2020-11-17T14:03:05

Science Goal: 2/2

Program:

Target:

Pointing: xcen=82 ycen=-589,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

IRIS: F1: Mid latitude scan (HOP 336) - north 1 of 4

2020-11-16T03:29:02 to 2020-11-16T03:43:58

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid latitude scan (HOP 336) - north 1 of 4

Target: QS

Pointing: xcen=-130 ycen=505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,130	24
2832	0.62	216,130	24
1400	0.62	216,130	24
2796	0.62	216,130	24

IRIS: HOP 307: AR 12782 tracking

2020-11-16T01:51:52 to 2020-11-16T02:40:57

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

Program: HOP 307: AR 12782 tracking

Target: AR

Pointing: xcen=-182 ycen=-557,

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 407: QS, Dynamics Scan

2020-11-12T18:17:04 to 2020-11-12T19:21:20

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 407: QS, Dynamics Scan

Target: QS

Pointing: xcen=-3 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	199,182	236
1400	0.27	199,182	236
2796	0.27	199,182	236

256859 matches
prev 1...2817 2818 2819 2820 [2821] 2822 2823 2824 2825 2826 ...17124 next