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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250460 matches
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IRIS: HOP 307: SE limb

2017-11-13T13:23:21 to 2017-11-13T14:12:26

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: SE limb

Target: AR

Pointing: xcen=-976 ycen=-151,

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

2017-11-12T05:30:51 to 2017-11-12T05:40:26

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=665 ycen=-83,

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: HOP 307 AR 12685

2017-10-31T20:04:27 to 2017-10-31T20:53:24

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 12685

Target: AR

Pointing: xcen=824 ycen=-156,

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: A1: QS monitoring

2017-10-26T04:39:13 to 2017-10-26T04:57:17

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=99 ycen=263,

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: Spicules at N-pole

2017-08-25T23:34:12 to 2017-08-26T00:37:49

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Spicules at N-pole

Target: QS

Pointing: xcen=-1 ycen=914,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	400

IRIS: AR 12643 monitoring

2017-03-25T00:37:01 to 2017-03-25T03:22:13

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR 12643 monitoring

Target: AR

Pointing: xcen=-492 ycen=238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	480
2832	0.34	234,129	480
1400	0.34	234,129	480
2796	0.34	234,129	480

IRIS: B1 AR tracking AR12289

2015-02-23T15:51:14 to 2015-02-23T16:09:20

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

Program: B1 AR tracking AR12289

Target: (NONE)

Pointing: xcen=-157 ycen=-25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Flare watch tracking AR12222

2014-11-29T09:53:38 to 2014-11-29T10:25:25

Science Goal: Large dense 16-step raster 5x120 16s Deep x 8

Program: Flare watch tracking AR12222

Target: AR

Pointing: xcen=-541 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.66	126,129	48
2832	0.66	126,129	48
1400	0.66	126,129	48
2796	0.66	126,129	48

IRIS: Chromospheric network sit and stare

2014-02-01T10:41:47 to 2014-02-01T11:01:38

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Chromospheric network sit and stare

Target: QS

Pointing: xcen=677 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	60,70	220

IRIS: Flare Study: AR 13296

2023-05-11T19:39:35 to 2023-05-11T23:39:29

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Flare Study: AR 13296

Target: AR

Pointing: xcen=819 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	61,68	251
2796	0.21	61,68	250

IRIS: Coronal nanojet study (AR on NE limb)

2022-07-08T22:07:39 to 2022-07-08T22:58:40

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojet study (AR on NE limb)

Target: AR

Pointing: xcen=-910 ycen=305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	320

IRIS: SST coordination, AR13014

2022-05-19T07:31:06 to 2022-05-19T12:00:52

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: SST coordination, AR13014

Target: AR

Pointing: xcen=-229 ycen=386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	129,129	435
1400	0.21	129,129	1305

EIS: Active Region Observation at diskcenter

2022-04-26T08:15:18 to 2022-04-26T09:43:40

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=-945 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

IRIS: BBSO Coordination

2021-12-01T17:45:09 to 2021-12-01T18:43:33

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=224 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	28
1400	0.35	133,130	168
2796	0.35	133,130	168

IRIS: High-cadence flare watch [0.3s]: AR 12895

2021-11-10T13:28:10 to 2021-11-10T14:28:30

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

Program: High-cadence flare watch [0.3s]: AR 12895

Target: AR

Pointing: xcen=-421 ycen=347,

saaIntervals hiIntervals

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

250460 matches
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