bul77020




	       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 10 26

                                                                       
cop
24may      epc  10 36 27                    i    37 16                 
24may      ep   10 40 04                    i    46 41                 
25may      ip   11 08 28.9  0.7 s     88nm                             
25may      ipd  15 08 05.0  0.8 s    107nm  is   18 17.0               
26may      ip   01 40 55.3  0.8 s     72nm  is   45 36.0               
26may      ip   22 47 23.0  0.7 s     33nm                             
27may      ipc  02 40 17.8  0.8 s     63nm                             
27may      ipd  14 57 50.7                                             
29may      ipc  03 04 28.2  0.7 s    109nm                             
30may      ipd  15 27 26.2  0.9 s    121nm  is   36 58.0  lz 20s 6700nm
                                                                       
dag
24may      ipc  02 40 12.2                                             
24may      ipc  05 32 52.6                                             
24may      ipc  07 58 10.0  1.6 s    120nm                             
24may      ipc  08 50 05.1                                             
24may      ipc  10 35 31.8                  iap  36 22    i    50 10   
24may      ip   22 04 29.0                                             
24may      ip   22 35 08.0                                             
25may      ipc  10 55 53.3                                             
25may      ipc  11 10 53.9                                             
25may      ip   12 29 18.0                                             
25may      ipc  15 08 44.6  0.7 s     32nm                             
25may      ipd  17 09 38.0                                             
25may      ipc  21 16 27.3                                             
25may      ip   23 05 05.0                  iss  08 05                 
26may      ip   01 43 37.5                  i    50 25                 
26may      ipd  06 32 19.4                  i    42 42                 
26may      ipc  14 57 14.2                                             
26may      ip   16 53 19.0                                             
26may      ip   22 49 32.9                                             
27may      ipc  02 41 37.2  0.7 s     23nm                             
27may      ip   05 19 19.0                                             
27may      ip   12 36 39.0                                             
27may      ipd  17 31 16.2                                             
27may      ip   22 40 07.5                                             
28may      ep   02 54 46                                               
28may      ipc  03 04 17.9                                             
28may      ipd  06 05 35.1  1.1 s     16nm                             
28may      ep   15 30 12                                               
28may      ep   15 31 20                                               
29may      ipd  02 32 46.8                                             
29may      ipc  03 05 04.2                                             
29may      ep   03 06 51                                               
29may      ipc  03 31 28.0                                             
29may      ip   09 02 36.0                                             
29may      ep   16 44 28                                               
29may      ipc  17 36 16.0                                             
30may      ipc  00 34 15.0                                             
30may      ip   09 33 42.0                                             
30may      ip   10 32 08.5                                             
30may      ip   13 43 14.0                  is   44 44.0               
30may      ipc  15 24 51.0                  is   32 04    i    36 08   
30may      ipd  18 30 44.2                                             
31may      ip   06 37 45.0                  is   38 45.0               
31may      ipc  07 47 38.9                                             
31may      ip   10 57 49.4                                             
31may      ip   12 12 12.0                                             
31may      ipc  15 06 23.0                                             
31may      ep   19 04 02                                               
                                                                       
gdh
24may      ep   10 36 10                    iap  36 55    i    48 07   
25may      ipc  11 12 11.8                                             
25may      ep   15 09 52                                               
25may      ep   15 13 50                    i    20 15    isp  23 05   
25may      ip   17 08 27.3                                             
25may      ipc  23 04 52.2                                             
26may      ipc  01 44 56.7                  is   52 53                 
26may      ep   06 31 11                    is   40 39                 
26may      ep   10 00 07                                               
29may      ipc  03 06 39.1                                             
30may      ipc  15 24 54.3                                             
30may      ep   15 26 12                    is   32 05                 
                                                                       
ktg
24may      ipc  07 58 46.2  1.2 s     31nm                             
24may      epc  10 36 03                    iap  36 54    i    46 13   
24may      ep   10 48 07                                               
25may      ip   15 09 04.0                  i    19 37                 
25may      ipd  17 09 46.3  0.7 s     18nm                             
25may      ipc  23 06 02.1  0.5 s     14nm                             
26may      ipc  01 43 36.7                                             
26may      ep   01 45 26                    is   50 25                 
26may      ep   06 32 05                    is   42 12                 
26may      ipd  09 58 47.1  0.7 s     12nm                             
26may      ipd  10 56 39.2                                             
26may      ep   22 49 37                                               
27may      ipd  22 39 48.8  0.6 s   9300pm                             
28may      ipd  03 05 35.8                                             
28may      ep   06 09 30.0                                             
28may      ipd  17 36 53.9                                             
29may      ipc  02 32 56.1                                             
29may      ipc  03 05 35.1                                             
29may      ep   16 43 26                                               
29may      ipc  17 36 53.7                                             
30may      ipd  06 33 50.0                                             
30may      ipc  15 25 32.3                                             
31may      ipc  15 06 36.3                                             
31may      ip   18 04 25.0                                             
++