364 
Fishery Bulletin 109(4) 
Appendix 1 
Movement parameter estimates for tagged sharks determined from the Kalman filter (KF)-sea surface temperature (SST) state- 
space model (Nielsen et al., 2006). Blank spaces indicate models in which the parameters were set to zero, i.e., have no influence 
on the model, and were not estimated, u and v are advection parameters in longitude and latitude, respectively; D = all estimated 
diffusive parameters, b x , 6 v0 , b sst are the bias estimates for longitude, latitude and SST, respectively; a x ,<7 v0 , o sst , are the standard 
deviations, a 0 , is the upper bound for the latitude variance, b 0 is the estimated number of days before the equinox (when latitude 
error is maximal), and nlogL is the log-likelihood function, u and v are expressed in nautical mile (nmi) day- 1 , D in nmi 2 daj^ 1 , 
b x , 6 V , b sst , a x , a v , and o sst in degrees, and a 0 and 6 0 in days. Numbers in parentheses after pop-up satellite archival tag (PSAT) no. 
are number of days with geolocations with M=male, F=female. 
PSAT no. 
u 
V 
D b x 
byo b sst 
a x 
°y0 
®sst 
a 0 
b o 
nlogL 
Blue shark 
(Prionace glauca) 
13087M (9) 
949.50 
4.57 
100 
0.09 
166.51 
13093F (43) 
1285.63 
3.37 
2.65 
0.49 
0.07 
52.3 
332.34 
13095F (13) 
916.80 
0.76 
10.41 
0.36 
91.69 
13096F (13) 
-0.75 - 
-19.70 
759.08 
2.18 
7.01 
2.32 
109.13 
13097F (41) 
539.67 
1.90 
5.29 
0.31 
282.71 
13098F (98) 
2990.00 
-11.76 
2.50 
8.73 
3.91 
1099.83 
13111F (18) 
480.75 
3.54 
7.27 
1.05 
186.23 
13215F (26) 
1567.10 
0.95 
3.07 
2.27 
259.22 
13491F (28) 
1373.44 
1.26 
3.83 
0.49 
260.59 
13497F (6) 
785.47 
0 
2.40 
1.26 
76.48 
13499F (11) 
1204.47 
1.56 
5.32 
72.60 
13503F (17) 
698.28 
0.79 
2.70 
0.38 
141.51 
27322M (36) 
582.41 
1.97 
4.24 
198.50 
Shortfin mako 
{Isurus oxyrinchus) 
38572F (77) 
9.23 
3.84 
1483.27 
0.78 
3.57 
0.28 
0.36 
-41.58 
708.59 
Silky shark 
(Carcharhinus falciformis ) 
38573M (87) 
-2.74 
-3.54 
602.29 
0.51 
2.13 
0.16 
0.02 
-18.54 
508.62 
38581F (25) 
-12.4 
-11.8 
165.58 
0.9 
2.13 
0.46 
140.68 
38599M (31) 
265.48 
0.62 
2.93 
0.18 
169.64 
38601M (185) 
119.16 
0.61 
4.46 
2.45 
-0.89 
1573.87 
46564M (20) 
624.34 
0.59 
5.91 
0.61 
163.68 
46566M (25) 
2357.41 
0.48 
4.07 
0.91 
274.26 
46571M (8) 
105.30 
0.26 
1.99 
0.53 
80.79 
46585M (91) 
-3.70 
4.25 
701.27 
0.73 
3.43 
0.59 
0.02 
-0.69 
859.75 
46588M (91) 
791.38 
0.42 
1.33 
0.38 
1.03 
821.53 
46590F (23) 
451.12 
0.73 
5.10 
1.30 
203.05 
Oceanic whitetip shark 
( Carcharhinus longi 
nanus ) 
13092F (62) 
351.17 
1.10 
3.26 
0.40 
510.81 
13113M (123) 
-5.75 
-0.37 
358.36 
0.97 
4.34 
0.76 
1.28 
1170.24 
29918F (8) 
413.89 
0.23 
2.47 
0.12 
58.93 
38575M (200) 
554.91 
0.39 
1.98 
2.15 
2.14 
1416.63 
38576M (102) 
471.92 
0.47 
1.42 
0.22 
0.05 
-8.24 
523.42 
38582M (87) 
-6.22 
-17.05 
596.56 
0.53 
3.82 
0.15 
372.53 
38598M (51) 
750.42 
0.19 
1.33 
0.14 
0.02 
4.35 
169.85 
46568M (80) 
-6.89 
2.74 
427.95 
0.53 
0.52 
2.08 
0.29 
0.35 
37.74 
565.44 
46569M (40) 
571.16 
0.12 
0.57 
3.88 
0.01 
-2.59 
383.19 
46570F (182) 
377.06 
0.48 
8.95 
0.36 
1605.19 
46581M (173) 
760.70 
0.48 
2.35 
0.39 
0.42 
1214.86 
46587M (196) 
532.79 
0.58 
3.06 
0.37 
-3.57 
1569.85 
46589F (175) 
453.52 
0.76 
2.27 
0.30 
-1.84 
1614.75 
