Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

255226 matches
prev 1...777 778 779 780 781 782 783 784 [785] 786 ...17016 next

IRIS: AR study with SOT, dynamics

2013-12-01T13:43:49 to 2013-12-01T14:35:30

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with SOT, dynamics

Target: AR

Pointing: xcen=16 ycen=-439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.32	144,129	160
2796	0.32	144,129	160

IRIS: New AR dynamics

2013-11-30T01:56:27 to 2013-11-30T02:48:08

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: New AR dynamics

Target: AR

Pointing: xcen=-274 ycen=-456,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	144,129	159
1400	0.32	144,129	160
2796	0.33	144,129	159

IRIS: New AR dynamics

2013-11-30T00:19:43 to 2013-11-30T01:11:24

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: New AR dynamics

Target: AR

Pointing: xcen=-198 ycen=-448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.32	144,129	160
2796	0.32	144,129	160

IRIS: Deep dynamics of polar crown

2013-11-27T22:05:24 to 2013-11-27T22:39:50

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Deep dynamics of polar crown

Target: SP

Pointing: xcen=-312 ycen=940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	127,129	32
1400	1.08	127,129	32
2796	1.08	127,129	32

IRIS: Flare watch tracking AR11882

2013-10-29T12:11:06 to 2013-10-29T17:58:54

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch tracking AR11882

Target: AR

Pointing: xcen=-287 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	183,129	320
1400	1.09	183,129	320
2796	1.09	183,129	320

TRACE: two-ribbon flare

1999-02-15T06:05:43 to 1999-02-15T08:51:45

Science Goal:

Program:

Target:

Pointing: xcen=-830 ycen=311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: HOP 409: Eruption Energetics with PSP

2022-09-04T14:00:00 to 2022-09-05T02:59:53

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: HOP 409: Eruption Energetics with PSP

Target: AR

Pointing: xcen=817 ycen=-382,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	1663
1400	0.47	61,67	1663
2796	0.47	61,67	1663

IRIS: BBSO Coordination at PIL, Low data rate

2021-09-11T19:55:03 to 2021-09-11T22:53:34

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination at PIL, Low data rate

Target: AR

Pointing: xcen=436 ycen=-393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	528
2832	1.35	153,129	132
1400	0.34	153,129	528
2796	0.34	153,129	528

IRIS: HOP 363: AR 12767 Plage

2020-07-25T00:01:37 to 2020-07-25T03:25:17

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 4

Program: HOP 363: AR 12767 Plage

Target: AR

Pointing: xcen=-534 ycen=-429,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	120,129	220
2796	0.19	120,129	1100

SOTSP: HOP 336 North

2020-06-01T09:00:33 to 2020-06-01T10:02:56

Science Goal: Cycle 25 Bright Points

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Quiet Sun

Pointing: xcen=-37 ycen=545,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	308,162	978
6302A Velocity 6301.5A	0	308,162	978
6302A Transverse Flux Density	0	308,162	978
6302A Longitudinal Flux Density	0	308,162	978

IRIS: PSP Coordination OBS D

2020-01-23T17:58:07 to 2020-01-23T18:53:46

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination OBS D

Target: QS

Pointing: xcen=-612 ycen=-487,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	320
2796	0.17	199,182	320

IRIS: HOP 307 (AR East Limb)

2020-01-08T19:11:38 to 2020-01-08T20:01:18

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 East Limb)

Target: AR

Pointing: xcen=-834 ycen=-23,

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: Emerging Flux Region (BBSO/GST)

2019-05-31T16:37:44 to 2019-05-31T21:59:49

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Emerging Flux Region (BBSO/GST)

Target: EF

Pointing: xcen=595 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	186,129	528
2832	2.44	186,129	132
1400	0.61	186,129	528
2796	0.61	186,129	528

IRIS: BBSO Coordination: Run 2, pore tracking

2018-10-12T19:04:14 to 2018-10-12T21:58:07

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II w s Deep x 8 Spatial x 1, Spectral x 2

Program: BBSO Coordination: Run 2, pore tracking

Target: AR

Pointing: xcen=-801 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	153,129	426
2832	1.22	153,129	142
1400	0.31	153,129	568

IRIS: HOP 307: AR Evolution (AR12712, Deep x 15)

2018-06-06T05:05:40 to 2018-06-06T06:32:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR12712, Deep x 15)

Target: AR

Pointing: xcen=923 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

255226 matches
prev 1...777 778 779 780 781 782 783 784 [785] 786 ...17016 next