bul82018




	       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
12 may     ip   10 22 12.6  0.8 s    290nm  i    22 16       24 18     
14 may     ipd  12 17 31.1  0.7 s     38nm                             
14 may     ipd  12 32 31.1  0.7 s     38nm                             
14 may     ip   14 52 14.9  1.0 s     56nm                             
15 may     ep   19 00 12                    is   09 20    lz 21s 3300nm
                                                                       
dag
 9 may     ipc  01 29 14.1  0.7 s   8800pm                             
 9 may     ipc  03 58 46.9  0.7 s   9600pm                             
 9 may     ep   04 50 59                                               
 9 may     ipd  07 40 55.2  0.9 s     10nm                             
 9 may     ipd  09 10 36.0                                             
 9 may     ipc  19 18 04.5  0.6 s   8000pm  i    18 31.0               
 9 may     ip   19 18 04.5                  is   18 31.0               
 9 may     ipc  19 40 01.7  0.8 s   8200pm                             
 9 may     ipd  20 23 04.1  0.8 s     16nm                             
10 may     ipc  01 36 58.1  1.2 s     34nm                             
10 may     ipc  04 16 09.0  0.7 s   6800pm                             
10 may     ipd  19 30 10.3  0.8 s     11nm                             
10 may     ipc  23 06 54.2  0.3 s     34nm  is   08 04                 
10 may     ip   23 54 29.0                  is   55 09.0               
10 may     ip   23 54 29.5                  i    55 09.0               
11 may     ipc  11 47 50.0  0.8 s     19nm                             
12 may     ipd  10 21 33.2  0.4 s     37nm                             
12 may     ep   10 24 01                                               
13 may     ipc  04 46 30.0  0.5 s   9200pm                             
13 may     ipc  05 00 52.5                                             
13 may     ipd  08 09 47.8                                             
13 may     ipc  21 47 40.1                                             
14 may     epc  01 31 05                                               
14 may     ipc  03 01 48.0  0.4 s   5900pm                             
14 may     ipd  03 46 45.9  0.7 s     22nm                             
14 may     ip   09 09 39.0                                             
14 may     ipc  10 44 59.0  0.4 s   7600pm  i    45 19.0               
14 may     ipc  12 03 25.0                                             
14 may     ep   12 16 24                                               
14 may     ipc  12 52 26.9  0.9 s     10nm                             
14 may     ipd  14 02 29.2  0.8 s     18nm                             
14 may     ip   14 29 51.0  1.2 s     20nm                             
14 may     ipd  14 35 28.1  0.9 s     15nm                             
14 may     ipc  14 54 21.1  1.2 s     39nm  is   03 51                 
14 may     ipc  16 34 55.2                                             
14 may     ipc  18 06 40.0  0.7 s     23nm                             
14 may     ipc  23 02 47.5  0.5 s     18nm  i    03 51.0               
14 may     ip   23 02 47.5                  is   03 51.0               
15 may     ipc  07 03 15.9                                             
15 may     ipd  17 10 59.0  0.6 s     10nm                             
15 may     ipc  18 57 16.7  1.0 s     13nm  i    05 05.0               
15 may     ipc  19 03 41.5  0.7 s   8800pm                             
15 may     ipd  19 58 27.0  0.7 s   8800pm                             
                                                                       
gdh
12 may     ip   10 22 41.2                  i    23 08                 
14 may     ipd  03 47 25.9  0.2 s     44nm                             
14 may     ep   14 55 24                                               
15 may     ep   18 56 27                    is   02 33    iss  05 17   
                                                                       
mud
10 may     ipd  23 09 09.9                                             
12 may     ip   10 22 12.5                                             
13 may     ep   17 26 08.0                                             
14 may     ip   14 33 29.1                                             
14 may     ip   14 52 26.0                                             
++