Viewing archive of Tuesday, 30 June 1998

Geophysical report

Solar and Geophysical Activity Summary 1998 Jun 30 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 181 Issued at 0245Z on 30 JUN 1998 This report is compiled from data received at SWO on 29 JUN
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0026 0027 0027                       150
0854 0854 0855                       250
1822 1824 1824                       130
2220 2241 2256  8256 S23E21 C3.4  1F 210
B. Proton Events
None
C. Geomagnetic Activity Summary
QUIET
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 CM 119  SSN 137  AFR/AP 003/004   X-RAY BACKGROUND B3.7
DAILY PROTON FLUENCE (FLUX ACCUMULATION OVER 24 HRS)
GT 1 MEV 3.4E+05   GT 10 MEV 1.5E+04 P/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
DAILY ELECTRON FLUENCE
GT 2 MEV 1.00E+07 E/(CM2-STER-DAY)
GOES-9 SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)
3 HOUR K-INDICES:
BOULDER 0 1 1 1 1 1 1 0 PLANETARY 1 1 1 1 2 2 2 1
F. Comments
  EFFECTIVE 01 JUL 98, THE REFERENCE "(REAL-TIME
PRELIMINARY/ESTIMATED VALUES)" WILL BE ADDED TO THE FIRST LINE OF
PARAGRAPH E TO READ: "E. DAILY INDICES: (REAL-TIME
PRELIMINARY/ESTIMATED VALUES)." ALSO, LEFT PARENTHESES WILL BE ADDED
TO LINES 05 AND 08 OF PARAGRAPH E, EACH LINE TO READ: "(GOES-9
SATELLITE SYNCHRONOUS ORBIT W135 DEGREES)."


<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

100%

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2019:237
Current stretch spotless days:10

This day in history*

Solar flares
12002M2.9
22012M2.0
31999M1.7
42001M1.6
51999M1.1
ApG
1200430G1
2200330G1
3200020
4201618
5200217
*since 1994

Social networks