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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257124 matches
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IRIS: Flare Program E AR13514

2023-12-17T15:34:09 to 2023-12-17T16:31:33

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

Program: Flare Program E AR13514

Target: AR

Pointing: xcen=968 ycen=90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	360

IRIS: C1: South Pole

2023-12-09T16:31:01 to 2023-12-09T17:05:12

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

Program: C1: South Pole

Target: QS

Pointing: xcen=4 ycen=-951,

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: B1 AR tracking

2023-12-07T07:29:56 to 2023-12-07T07:48:02

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=-708 ycen=318,

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: Coronal nanojets, AR 13500

2023-12-04T20:58:13 to 2023-12-04T22:06:05

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

Program: Coronal nanojets, AR 13500

Target: AR

Pointing: xcen=913 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	424

IRIS: Flare watching, AR 13500

2023-12-04T08:09:15 to 2023-12-04T09:04:53

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II slow

Program: Flare watching, AR 13500

Target: AR

Pointing: xcen=886 ycen=-325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: C1: South pole

2023-12-02T14:00:46 to 2023-12-02T14:34:57

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

Program: C1: South pole

Target: QS

Pointing: xcen=5 ycen=-951,

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

SOTSP: QS (CLV study; mu=0.8)

2023-11-30T08:42:35 to 2023-11-30T09:44:15

Science Goal: QS (Center-to-limb variation)

Program: Normal map, 4.0s exposure, 129.3"x129.3", 2-side CCD

Target: Granulation

Pointing: xcen=-27 ycen=547,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	135,129	859
6302A Velocity 6301.5A	0	135,129	859
6302A Transverse Flux Density	0	135,129	859
6302A Longitudinal Flux Density	0	135,129	859

IRIS: Off-limb flare watch

2023-11-18T17:34:11 to 2023-11-18T18:35:39

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=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	384

IRIS: B2: QS tracking

2023-11-16T07:12:42 to 2023-11-16T07:22:17

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-800 ycen=161,

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: HOP 473 Plage

2023-11-15T03:37:29 to 2023-11-15T03:51:20

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 473 Plage

Target: AR

Pointing: xcen=870 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	89

EIS: Flare Hunt (XRT Flare Trigger)

2023-11-11T19:38:34 to 2023-11-12T02:58:53

Science Goal: Flare266_Hunter01+FlareResponse01 (XRT Flare Trigger)

Program:

Target:

Pointing: xcen=702 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: Emerging flux tracking

2023-11-10T16:35:19 to 2023-11-10T17:24:58

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

Program: Emerging flux tracking

Target: EF

Pointing: xcen=-591 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: High-cadence flare watch

2023-11-08T15:55:52 to 2023-11-08T17:01:47

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II always

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-107 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4642

IRIS: Gregor/VTT coordination (AR 13477)

2023-11-03T12:39:42 to 2023-11-03T13:12:57

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: Gregor/VTT coordination (AR 13477)

Target: AR

Pointing: xcen=-690 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	72,67	84
2832	1.58	72,67	21
1400	0.4	72,67	84
2796	0.4	72,67	84

SOTSP: HOP412(08/20)

2023-11-03T11:58:05 to 2023-11-03T12:14:14

Science Goal: HOP412

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Pore, Quiet Sun

Pointing: xcen=-22 ycen=-281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

257124 matches
prev 1...3793 3794 3795 3796 3797 3798 [3799] 3800 3801 3802 ...17142 next