bul83011




	       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
16 mar     ipd  09 25 37.4  0.9 s     40nm                             
16 mar     ep   21 23 30                                               
16 mar     ep   21 23 59                    is   27 15                 
17 mar     ipc  07 22 10.1  0.9 s    104nm                             
17 mar     ep   18 25 17.0                                             
18 mar     ep   08 56 40                                               
18 mar     ep   09 21 00                                               
18 mar     ep   09 24 34                                               
18 mar     ep   09 26 00                                               
19 mar     ep   00 10 30                    is   14 10                 
19 mar     ipc  21 46 35.9  0.8 s    155nm  is   50 35                 
20 mar     ipd  14 04 33.4  0.6 s     45nm                             
20 mar     ep   14 05 46                    isp  16 17    lz 21s   51um
20 mar     ep   14 05 46.0                  i    16 17.0  lz 21s 5100nm
21 mar     ipc  08 03 48.4  0.9 s    100nm     04 09                   
21 mar     ep   08 20 04                    iss  25 55                 
23 mar     ep   06 30 02.0                  is   40 00.0  lz 20s 7500nm
23 mar     ipd  12 19 20.9  0.7 s     96nm                             
23 mar     ep   19 08 06                    is   11 35                 
23 mar     ipd  23 55 19.0  0.9 s    303nm                             
23 mar     ep   23 55 35                    i    56 58    is   58 50   
                                                                       
dag
16 mar     ipc  00 00 52.3  0.4 s   1700pm                             
16 mar     ipc  04 37 55.2  1.6 s     33nm                             
16 mar     ipd  09 26 16.8  1.1 s   7600pm                             
16 mar     ipc  21 27 27.7  0.5 s   4200pm                             
17 mar     ipd  00 38 56.3  1.0 s     10nm                             
17 mar     ipd  03 06 06.1  0.8 s     30nm  isks 16 32                 
17 mar     ipc  07 20 30.2  1.4 s     30nm                             
17 mar     ipc  18 23 45.2  1.0 s     12nm                             
17 mar     ipc  20 09 27.5  0.7 s     26nm  iap  09 59                 
18 mar     ipd  00 28 31.7  1.0 s     14nm                             
18 mar     ep   08 55 57                                               
18 mar     ipd  09 20 02.0  1.2 s     62nm  iap  20 28                 
18 mar     ep   09 24 35                                               
18 mar     ep   09 26 46                    isks 30 33                 
19 mar     ipd  00 08 08.0  0.6 s     19nm                             
19 mar     ipc  11 55 28.2  0.8 s     13nm                             
19 mar     ipc  12 42 36.5  0.8 s   6000pm  is   43 45                 
19 mar     ipc  21 50 01.5  0.6 s     35nm                             
20 mar     ipd  02 09 50.8  1.0 s     18nm                             
20 mar     ipc  11 38 21.9  0.6 s   6000pm                             
20 mar     ipd  14 00 00.5                                             
20 mar     ep   14 13 55                    i    14 12                 
20 mar     ep   14 15 09                                               
20 mar     ip   16 41 56.0                                             
20 mar     ipc  18 01 48.4                                             
21 mar     ipc  08 03 06.3  0.6 s     33nm                             
21 mar     ep   08 16 15                    iss  21 30                 
21 mar     ipc  08 12 57.4  1.0 s     10nm                             
21 mar     ipc  19 30 28.1  1.0 s   6000pm                             
22 mar     ep   19 25 48.0                  i    26 49.0               
22 mar     ipd  20 26 03.8  0.7 s   4800pm                             
22 mar     ipc  22 57 44.8                                             
23 mar     ipd  12 20 38.3  0.7 s     21nm                             
23 mar     ep   23 59 05                    is   05 22                 
                                                                       
sco
16 mar     ip   13 21 31.5                  is   21 34.0               
16 mar     ip   21 27 04.3  0.7 s     11nm                             
17 mar     ip   03 06 35.8  0.8 s   2500pm                             
17 mar     ip   07 21 18.4  1.0 s     46nm                             
17 mar     ep   18 24 08    1.5 s     25nm                             
17 mar     ip   20 10 09.9  1.0 s     10nm                             
18 mar     ep   09 20 32    1.0 s     13nm                             
18 mar     ip   09 24 23.8                                             
18 mar     ep   09 34 53                    i    35 31                 
19 mar     ip   00 06 43.9                  is   07 10                 
19 mar     ip   00 25 52.3                                             
19 mar     ip   00 38 58.0                                             
19 mar     ip   01 05 54.9                                             
19 mar     ip   01 24 53.0                                             
19 mar     ep   11 55 16                                               
19 mar     ip   16 04 35.0                                             
19 mar     ip   21 49 42.0  0.9 s    180nm                             
21 mar     ipc  08 03 16.2  1.4 s    110nm                             
23 mar     ip   04 54 38.3                  is   54 48.0  i    55 02.0 
23 mar     ep   12 20 57                                               
23 mar     ip   19 11 25.8  0.8 s   7400pm                             
23 mar     ip   23 58 34.8  1.2 s    230nm                             
                                                                       
mud
16 mar     ipd  09 25 46.8  0.8 s     26nm                             
16 mar     ep   21 24 05    0.8 s   7100pm                             
17 mar     ipd  07 22 12.6  1.0 s     66nm                             
17 mar     ep   20 09 48                    i    10 21.5               
17 mar     ipd  23 06 17.0  1.1 s     31nm  i    06 28.3               
18 mar     ipc  08 55 39.8  1.2 s    123nm                             
18 mar     ep   09 23 36    1.3 s    141nm  i    24 03                 
18 mar     ep   09 33 30.0                  i    34 09.0               
18 mar     ipd  09 36 25.3                                             
18 mar     ipd  09 36 25.3  1.0 s     66nm                             
19 mar     ip   00 09 08.5  1.3 s     30nm  i    09 38                 
19 mar     ipc  08 56 32.0                                             
19 mar     ipc  08 56 32.0  0.6 s     11nm                             
21 mar     ipd  16 08 22.4  0.7 s     44nm                             
23 mar     ep   19 08 27    1.5 s     54nm                             
23 mar     ipc  23 55 36.5                                             
++