bul81010




	       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   2015 07 21

                                                                       
cop
 9 mar     ep   22 51 40                                               
 9 mar     ep   22 55 09                                  lz 17s 4400nm
10 mar     ipc  15 20 21.5                  is   23 40                 
14 mar     ipd  13 35 44.0                                             
                                                                       
dag
 9 mar     ipc  16 22 18.5  0.9 s     28nm                             
 9 mar     ipc  22 50 02.5  1.3 s    519nm                             
10 mar     ipd  10 17 14.6  0.7 s     12nm                             
10 mar     ipd  10 20 59.7  0.4 s     14nm  is   22 05                 
10 mar     ipc  15 24 01.9  1.0 s     21nm                             
10 mar     ep   23 23 29                                               
11 mar     ipc  19 27 26.3  0.8 s   5200pm                             
12 mar     ipd  01 57 36.1  0.8 s   5200pm                             
12 mar     ip   04 13 48.0  1.0 s   7000pm                             
12 mar     ip   10 55 40.0                                             
12 mar     ip   10 55 40.0  1.3 s     17nm                             
12 mar     ipc  11 00 57.7  0.7 s   4800pm                             
12 mar     ipc  15 16 56.8  1.2 s     41nm                             
12 mar     ep   19 25 56                                               
13 mar     ipc  04 52 07.5  0.7 s   4800pm                             
13 mar     ipc  15 28 44.0  0.9 s   9200pm                             
13 mar     ipc  16 59 40.0  0.8 s   3700pm                             
13 mar     ipd  17 51 24.8                                             
13 mar     ipc  18 34 05.5  0.6 s     17nm                             
13 mar     ipc  21 37 45.7  0.7 s   4800pm                             
13 mar     ipc  23 32 48.1  0.7 s     20nm                             
14 mar     ipc  20 36 14.0  1.0 s     14nm                             
14 mar     ipc  20 53 03.1  1.0 s     10nm                             
14 mar     ip   21 14 42.0                                             
14 mar     ipd  22 19 09.9  0.9 s   8300pm                             
15 mar     ip   05 09 36.0                                             
15 mar     ipc  07 56 48.3  0.9 s     14nm                             
15 mar     ipd  17 19 31.6  1.0 s     12nm                             
15 mar     ipc  20 37 12.0  1.2 s     19nm                             
15 mar     ipd  20 42 18.7  1.2 s     19nm                             
15 mar     ipc  21 44 36.8  0.9 s   8300pm                             
                                                                       
gdh
 9 mar     ep   16 23 08                                               
 9 mar     ipd  22 48 47.7  1.3 s     54nm  iss  01 20                 
 9 mar     ep   22 52 28                    is   57 15                 
10 mar     ipc  15 25 00.5  0.6 s     45nm                             
12 mar     ep   15 17 38    1.0 s     16nm                             
12 mar     ip   19 25 54.0                                             
++