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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251138 matches
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IRIS: B2: QS tracking from limb to limb

2022-03-03T04:49:20 to 2022-03-03T04:58:55

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=-399 ycen=116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: B2: QS tracking

2022-02-22T04:52:50 to 2022-02-22T05:02:25

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=451 ycen=289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: B2: QS tracking

2022-02-17T04:49:20 to 2022-02-17T04:58:55

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=-781 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: High-cadence flare program, AR12934

2022-01-24T15:49:58 to 2022-01-24T16:48:50

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

Program: High-cadence flare program, AR12934

Target: AR

Pointing: xcen=-326 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4220

IRIS: High-cadence flare watch AR12929

2022-01-16T19:27:56 to 2022-01-16T20:28:16

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

Program: High-cadence flare watch AR12929

Target: AR

Pointing: xcen=460 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	441

IRIS: B1: AR tracking from limb to limb

2022-01-11T06:20:16 to 2022-01-11T06:38:22

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-79 ycen=-489,

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: HOP 307 on AR 12916 at limb, Part 2

2022-01-04T21:34:04 to 2022-01-04T22:23:09

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 on AR 12916 at limb, Part 2

Target: AR

Pointing: xcen=938 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: High-Cadence Flare Program

2022-01-03T16:30:13 to 2022-01-03T17:26:27

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=930 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4642

EIS: Change of EIS pointing and alignment with time

2021-12-27T02:03:27 to 2021-12-27T02:06:24

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=11 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: Change of EIS pointing and alignment with time

2021-12-24T17:44:28 to 2021-12-24T17:44:38

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=-106 ycen=-4,

saaIntervals hiIntervals

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

IRIS: High-cadence flare program, AR 12907

2021-12-23T06:38:47 to 2021-12-23T07:01:46

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

Program: High-cadence flare program, AR 12907

Target: AR

Pointing: xcen=739 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	168

EIS: Active Region Studies

2021-12-22T18:13:21 to 2021-12-22T19:14:05

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=485 ycen=-318,

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: HOP 307 (AR 12907)

2021-12-18T12:26:38 to 2021-12-18T13:15:34

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

Program: HOP 307 (AR 12907)

Target: AR

Pointing: xcen=-130 ycen=-330,

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: HOP 412 - synoptic SOT latitudinal scans

2021-12-17T01:40:55 to 2021-12-17T01:43:51

Science Goal: Pointing 20/20

Program:

Target:

Pointing: xcen=-34 ycen=929,

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: Changes in EIS pointing and alignment with time

2021-12-15T18:05:35 to 2021-12-15T18:05:46

Science Goal:

Program:

Target:

Pointing: xcen=-106 ycen=-3,

saaIntervals hiIntervals

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

251138 matches
prev 1...2417 2418 2419 2420 2421 [2422] 2423 2424 2425 2426 ...16743 next