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.

MAR 2000

MAR 1
NIL

MAR 2
NIL

MAR 3
iP    E'N'Z   221533.8    Compr. to NW

MAR 4
NIL

MAR 5
NIL

MAR 6
iP        Z'  001000      Dilat

MAR 7
NIL

MAR 8
NIL

MAR 9
iP        Z"  051026.1    Compr
iS        Z"  051138.2

MAR10
NIL

MAR11
NIL

MAR12
NIL

MAR13
NIL

MAR14
NIL

MAR15
NIL


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


Yours faithfully,


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




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.

MAR 2000

MAR16
iP        Z"  003935.9    Compr.

MAR17
NIL

MAR18
NIL

MAR19
NIL

MAR20
NIL

MAR21
iP    E'N'Z   053108.3    Compr. to NW
iS      N'    053512

MAR22
NIL

MAR23
NIL

MAR24
NIL

MAR25
NIL

MAR26
NIL

MAR27
NIL

MAR28
iP    E'N'Z   110557.6    Compr. to SW

MAR29
NIL

MAR30
NIL

MAR31
NIL


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


Yours faithfully,


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