Space Environment Prediction Center





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	Kp Model
	GEO relativistic electron flux
	Chinese Assimilation TEC Model

	Cosmic Ray
	Station K Indices
	Ionosphere

	Coronal Hole Index
	Solar Active Regions
	F10.7 Index
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OVERVIEW & FORECAST

Daily Review
Day 1 To 3
Weekly Review
Weekly Forecast

During the past 24 hours, solar activity was very low without C-class and above flare produced. There was no active region on the visible disk. The solar wind speed reached a peak of 400 km/s. The geomagnetic field was at quiet levels.
	Published:	2019-12-06 23:46 UTC
	Forecaster:	039/015

Within the next three days, solar activity is expected to be very low. The geomagnetic field will be quiet to unsettled.
	Published:	2019-12-06 23:46 UTC
	Forecaster:	039/015

During last week, solar activity was very low. There was no active region on the visible disk, without C-class and above flare produced. The F10.7 index ranged from 70 sfu to 71 sfu. The geomagnetic field was at quiet to unsettled levels.
	Published:	2019-12-06 02:28 UTC
	Forecaster:	039/035

Within the next week, solar activity is expected to be very low. The geomagnetic field is expected to be quiet to unsettled.
	Published:	2019-12-06 02:28 UTC
	Forecaster:	039/035

ALERTS


	No space environment alerts have been issued today.


	01:15 UTC 27 Nov 2019	00:15 UTC 04 Nov 2019	01:15 UTC 03 Nov 2019	01:15 UTC 31 Oct 2019	01:15 UTC 30 Oct 2019

LATEST DATA



		The active region magnetogram is created from the raw full-disk longitudinal magnetogram data observed at Huairou Solar Observatory Station of Beijing in China.				This full-disk Hα image of sun is observed with the 20cm Full-Disc Hα Telescope located at Huairou Solar Observatory Station of Beijing in China.

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		Observatories of cosmic ray in SEPC include Beijing station monitoring Neutron intensity variations and Guangzhou station monitoring the intensity variations of East, West, South, North and Vertical components of muon.				The Ionosphere GPS observation network , monitoring the ionospheric scintillation and GPS-TEC with time resolutions of 1 minute and 30 seconds, is located at Fuzhou, Xiamen, Guangzhou, Nanning and Hainan.

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	24-hr Max:A9.1
	Peak Time:2019 Dec 07 07:44 UTC

	Updated:2019 Dec 07 16:36 UTC
	>>more data<<


	Current 5-min:3.070e-1 /cm².sr.s
	24-hr Max:5.590e-1 /cm².sr.s

	Updated:2019 Dec 07 16:30 UTC
	>>more data<<


	Speed:362.1 km/sec
	Density:3.5 protons/cm³

	Updated:2019 Dec 07 16:36 UTC
	>>more data<<


	Current:Kp=0
	24-hr Max:Kp=1

	Updated:2019 Dec 07 15:00 UTC
	>>more data<<


	Current 5-min:8.620e+1 /cm².sr.s
	Integral Flux:5.641e+6 /cm².sr.day

	Updated:2019 Dec 07 16:30 UTC
	>>more data<<


	10.7cm Flux:70 sfu

	Update:2019 Dec 06 UTC
	>>more data<<


	SSN:0

	Update:2019 Dec 06 UTC
	>>more data<<