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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255278 matches
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IRIS: HOP 249 (IRIS ver. C): Spicules Southern CH

2016-02-24T11:26:11 to 2016-02-24T13:00:36

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 (IRIS ver. C): Spicules Southern CH

Target: CH

Pointing: xcen=6 ycen=-967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	61,65	300
2796	0.31	61,65	300

IRIS: Calib 14: Wobble, no roll, N pole

2016-01-08T01:20:52 to 2016-01-08T02:18:12

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

Program: Calib 14: Wobble, no roll, N pole

Target: (NONE)

Pointing: xcen=-45 ycen=963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	172

IRIS: HC Flare Obs w/ EIS (AR 13477)

2023-11-03T20:46:18 to 2023-11-03T21:54:00

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: HC Flare Obs w/ EIS (AR 13477)

Target: AR

Pointing: xcen=-623 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4853

IRIS: Flare studies, very high-cadence, AR 13435

2023-09-20T18:09:22 to 2023-09-20T21:01:46

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: Flare studies, very high-cadence, AR 13435

Target: FI

Pointing: xcen=-497 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	1260

IRIS: Low-telemetry flare watch AR12975

2022-04-02T17:17:33 to 2022-04-02T19:29:47

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-telemetry flare watch AR12975

Target: AR

Pointing: xcen=877 ycen=267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	282
1400	0.47	61,67	282
2796	0.47	61,67	282

IRIS: High-cadence flare watch on unnamed AR

2021-11-09T14:43:46 to 2021-11-09T15:45:35

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: High-cadence flare watch on unnamed AR

Target: AR

Pointing: xcen=-569 ycen=348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4431

IRIS: HOP 307 (AR12871)

2021-09-23T13:09:08 to 2021-09-23T15:36:00

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

Program: HOP 307 (AR12871)

Target: AR

Pointing: xcen=-249 ycen=-529,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	239
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

EIS: HOP362 (The role of chromospheric jets for the heating of plages) p

2021-07-31T01:56:14 to 2021-07-31T02:51:58

Science Goal: DRW_Alf_01

Program:

Target:

Pointing: xcen=651 ycen=-285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		12,152	null
FeXIII		12,152	null
FeXVI		12,152	null
SiX		12,152	null
CaXVII		12,152	null
SiVII		12,152	null
FeXI		12,152	null
FeXV		12,152	null
HeII		12,152	null
FeXII		12,152	null

EIS: Chromospheric MHD waves linked to abudnance variations.

2021-07-19T21:13:13 to 2021-07-19T22:09:56

Science Goal:

Program:

Target:

Pointing: xcen=31 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		1,512	null
FeX		1,512	null
FeXVI		1,512	null
SiX		1,512	null
SX		1,512	null
FeXXIV		1,512	null
SiVII		1,512	null
FeXI		1,512	null
FeXV		1,512	null
MgVII		1,512	null
CaXV		1,512	null
CaXVI		1,512	null
FeXII		1,512	null
FeIX		1,512	null
FeVIII		1,512	null
FeXIV		1,512	null

IRIS: BBSO coordination, QS at disk center

2021-07-04T16:59:50 to 2021-07-04T22:57:17

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 10x faster

Program: BBSO coordination, QS at disk center

Target: QS

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	121,129	320
2832	3.37	121,129	106
1400	0.84	121,129	427
2796	0.84	121,129	427

EIS: Pointing Monitoring

2021-05-26T05:45:51 to 2021-05-26T05:48:47

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-2 ycen=34,

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

IRIS: C1: North pole

2021-05-01T05:24:50 to 2021-05-01T05:59:01

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

Program: C1: North pole

Target: CH

Pointing: xcen=-3 ycen=947,

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: HOP 307: AR tracking ( Unnamed AR in Southern Hemisphere)

2021-04-08T07:21:44 to 2021-04-08T08:10:40

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

Program: HOP 307: AR tracking ( Unnamed AR in Southern Hemisphere)

Target: AR

Pointing: xcen=-128 ycen=-386,

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: Quiet Sun Network and Coronal Bright Points

2021-03-10T06:50:20 to 2021-03-10T07:51:09

Science Goal: dhb_atlas_120m_30"

Program:

Target:

Pointing: xcen=-298 ycen=578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		60,160	null
FeX		60,160	null
OIV		60,160	null

IRIS: HOP 307 on new unnamed emerging AR in northern hemisphere

2021-02-23T22:13:28 to 2021-02-23T23:51:21

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

Program: HOP 307 on new unnamed emerging AR in northern hemisphere

Target: AR

Pointing: xcen=281 ycen=414,

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

255278 matches
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