[Ips-ursigram] AFTERNOON URSIGRAM FROM CULGOORA

[Observatory Operations]

URSIGRAM CULGOORA 29/0430UT MAY 2003
UGEOR 85303 30529 0430/ 29/01 29106
10365 2//// 3//// 44536 50710 60039 33407 29820
10367 2//// 3//// 47101 50010 60002 31114 01000
10368 2//// 3//// 43312 50060 60007 30231 15100
10373 2//// 3//// 43212 50100 60002 16508 03000
10374 2//// 3//// 41001 50000 60001 36022 00000
1//// 2//// 3//// 41001 50000 60001 14106 00000
99999
URASP 85303 30529 57183 00059
25181 7//// 1//// 40183 40058 20213 18103 30100 30106
50171 20106 30111 30900 20106 30111 18900 30108 30111
40121 /0113 20116 30301 30213 30216 50181 30235 20236

PLAIN
Culgoora Afternoon Report 29/0000-0430UT May 2003
Continuous optical observations with poor seeing.


rgn 10365 (s07 w34) - Dkc - Largely stable.
Plage broken to scattered and faint to normal.
2 bright ribbon flare commenced ~0100UT.

rgn 10367 (s14 w11) - Hrx - Stable. Plage faint.

rgn 10368 (s31 w02) - Cao - Penumbra appears to be
shearing in two. Plage scattered and faint.
Flare observed ~0215UT.

rgn 10373 (n08 e65) - Cso - Stable.
Plage scattered and faint.

rgn 10374 (s22 w60) - Axx - Single spot. Plage faint.

local rgn 5335 (n06 e41) - Axx - Single spot. No plage.


Radiospectrograph observations: 18-1800 MHz.

 Intermittent weak type III activity throughout period.
 0058-0213UT Moderate type IV continuum, 1800-40 MHz
 0106-0111UT Strong type II burst, fundamental and harmonic,
   170-50 MHz, estimated shock speed 800 km/s.
 Occasional strong type III groups.