Dear Sir,


The following is the preliminary analysis for the station HKC.  Please note
that long period records include all 3 components but short period records
consist of the vertical component only.

JUL 1999

JUL 1
NIL

JUL 2
NIL

JUL 3
iP        Z   053455.6    Compr.

JUL 4
NIL

JUL 5
NIL

JUL 6
NIL

JUL 7
iP    E'N'Z'  190051      Compr. to SW
 S    E'N'    190708

JUL 8
NIL

JUL 9
iP    E'  Z   051331.5    Compr. to W
iS    E'      052031

JUL10
NIL

JUL11
iP        Z"  202657.0    Compr.


JUL12
iP        Z'  034958      Dilat.
 P        Z'  060240      Dilat.

JUL13
NIL

JUL14
NIL

JUL15
NIL 


'  Indicates long period records only
"  Indicates short period records only


Yours faithfully,


(Y.K. LEUNG)
for Director of the Hong Kong Observatory
============= Hong Kong Observatory ===================
Mail address: 134A Nathan Road, Kowloon, Hong Kong.
Telephone:    (852) 2926 8200
Fax:          (852) 2311 9448
Telex:        54777 GEOPH HX
URL:          http://www.info.gov.hk/hko/
=======================================================




Dear Sir,


The following is the preliminary analysis for the station HKC.  Please note
that long period records include all 3 components but short period records
consist of the vertical component only.

JUL 1999

JUL16
NIL 

JUL17
NIL 

JUL18
NIL 

JUL19
iP    E'N'Z   022927.9    Compr. to NW
iS      N'    023944   

JUL20
eP        Z'  005846      Compr.
iS    E'      010304   

JUL21
iP    E'N'Z   135132.4    Compr. to NE

JUL22
NIL 

JUL23
NIL 

JUL24
NIL 

JUL25
NIL 

JUL26
iP    E'  Z'  014142      Compr. to W

JUL27
NIL 

JUL28
NIL 

JUL29
NIL 

JUL30
NIL 

JUL31
iP        Z"  173847.4    Dilat.


'  Indicates long period records only
"  Indicates short period records only


Yours faithfully,


(Y.K. LEUNG)
for Director of the Hong Kong Observatory

============= Hong Kong Observatory ===================
Mail address: 134A Nathan Road, Kowloon, Hong Kong.
Telephone:    (852) 2926 8200
Fax:          (852) 2311 9448
Telex:        54777 GEOPH HX
URL:          http://www.info.gov.hk/hko/
=======================================================