bul90004




	       PRELIMINARY SEISMOGRAM READINGS

		    from Danish network:

cop   Copenhagen            (DK)   55.68 N 12.43 E   13 m
dag   Danmarkshavn          (DK)   76.77 N 18.65 W   30 m
mud   Moensted Underground  (DK)   56.46 N  9.17 E   12 m
bsd   Bornholm              (DK)   55.11 N 14.91 E   88 m
lld   Lille Linde, Stevns   (DK)   55.33 N 12.22 E    8 m
gdh   Godhavn               (DK)   69.25 N 53.33 W   23 m
sco   Scoresbysund          (DK)   70.48 N 21.95 W   69 m

Amplitudes are 0.5*double trace amplitude (p-p) / steady state
magnification at period given. Units are:
	    pm pico meter i.e. 10**-12 m
	    nm nano                 -9 m
	    um micro                -6 m
	    etc.

p means any first arrival P, PKP or PKIKP etc.
ap is pP and xp sP as used in mono case letter formats.

Data from monthly bulletin               Processed   2014 12 11

                                                                       
cop
30jan     epd   03 26 35    1.1 s    197nm                             
                                                                       
gdh
24jan     ep    19 50 50                    i    58 24    e    04 54   
                                                                       
sco
27jan     ipd   16 49 11.9  0.3 s     28nm                             
                                                                       
dag
24jan     ipc   16 24 37.0  0.3 s     43nm                             
24jan     ipd   19 46 07.7  0.7 s     26nm                             
27jan     ipc   02 54 36.0  0.8 s   4500pm                             
27jan     ipd   07 40 40.7  0.5 s     13nm                             
27jan     ipc   16 49 40.1  0.3 s     95nm  es   50 36.9               
27jan     ipc   20 01 43.4  0.5 s   3500pm                             
28jan     ipc   00 03 53.8  0.3 s     10nm                             
28jan     ip    01 41 43.0                                             
28jan     ipd   22 51 50.0  1.2 s     23nm                             
29jan     ipd   00 25 40.0  0.5 s   7000pm                             
29jan     ipc   02 53 36.0  0.7 s     15nm                             
29jan     ip    06 56 24.0                                             
29jan     ipc   10 46 30.2  0.7 s   9600pm                             
29jan     ip    11 33 16.0                                             
29jan     ipc   13 25 52.0  0.7 s   6800pm                             
29jan     ip    20 17 33.0                                             
29jan     ipc   21 47 04.6  0.3 s     17nm                             
30jan     ipc   03 25 04.9  0.7 s     12nm                             
30jan     ip    12 55 18.0                                             
30jan     ipc   18 32 10.2  0.2 s     36nm                             
30jan     ipc   20 09 06.3  0.6 s     23nm                             
30jan     ipd   23 01 11.0  0.5 s   9800pm  is   02 23.4               
30jan     ip    23 24 48.5                  is   25 41.5               
31jan     ipc   13 19 17.0  0.5 s   4900pm                             
++