1/12/08 - Map
1 sighted 45 nm southeast of Boston, MA in an 8 nm radius around position 41-48N 070-21W

1/13/08 - Map
5 sighted in the vicinity of the Boston shipping lanes, 45 nm northeast of Boston, MA in an 8 nm radius around position 42-37N 070-01W
2 sighted in the vicinity of the Portland shipping lanes, 30 nm east of Portsmouth, NH in an 8 nm radius around position 43-06N 070-10W
4 sighted 40 nm southeast of Portsmouth, NH in an 8 nm radius around position 42-48N 070-04W
1 sighted in the vicinity of the Boston shipping lanes, 55 nm northeast of Boston, MA in an 8 nm radius around position 42-36N 069-49W
1 sighted in the vicinity of the Boston shipping lanes 45 nm southeast of Boston, MA in an 8 nm radius around position 42-02N 070-07W

1/17/08 - Map
1 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-06N 068-29W
2 sighted 100 nm southeast of Portland, ME in an 8 nm radius around position 43-27N 068-03W
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W
PERSISTENT AGGREGATIONS:
5 sighted in the vicinity of the Boston shipping lanes, 45 nm northeast of Boston, MA in an 8 nm radius around position 42-37N 070-01W
4 sighted 40 nm southeast of Portsmouth, NH in an 8 nm radius around position 42-48N 070-04W

1/18/08 - Map
Acoustically detected in the vicinity of the Boston shipping lanes, 45 nm southeast of Boston, MA in an 8 nm radius around position 42-18N 070-02W
Acoustically detected in the vicinity of the Boston shipping lanes, 50 nm southeast of Boston, MA in an 8 nm radius around position 42-14N 069-57W
Acoustically detected in the vicinity of the Boston shipping lanes, 50 nm southeast of Boston, MA in an 8 nm radius around position 42-09N 069-54W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W
5 sighted in the vicinity of the Boston shipping lanes, 45 nm northeast of Boston, MA in an 8 nm radius around position 42-37N 070-01W
4 sighted 40 nm southeast of Portsmouth, NH in an 8 nm radius around position 42-48N 070-04W

1/21/08 - Map
Acoustically detected in the vicinity of the Boston shipping lanes, 50 nm southeast of Boston, MA in an 8 nm radius around position 42-14N 069-57W
Acoustically detected in the vicinity of the Boston shipping lanes, 50 nm southeast of Boston, MA in an 8 nm radius around position 42-09N 069-54W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W
5 sighted in the vicinity of the Boston shipping lanes, 45 nm northeast of Boston, MA in an 8 nm radius around position 42-37N 070-01W
4 sighted 40 nm southeast of Portsmouth, NH in an 8 nm radius around position 42-48N 070-04W

1/22/08 - Map
2 sighted in the vicinity of the Boston shipping lanes, 45 nm southeast of Boston, MA in an 8 nm radius around position 42-05N 070-06W
Acoustically detected in the vicinity of the Boston shipping lanes, 35 nm east of Boston, MA in an 8 nm radius around position 42-19N 070-14W
Acoustically detected in the vicinity of the Boston shipping lanes, 45 nm east of Boston, MA in an 8 nm radius around position 42-18N 070-02W
Acoustically detected in the vicinity of the Boston shipping lanes, 50 nm southeast of Boston, MA in an 8 nm radius around position 42-09N 069-54W
Acoustically detected in the vicinity of the Boston shipping lanes, 55 nm southeast of Boston, MA in an 8 nm radius around position 42-05N 069-51W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W
5 sighted in the vicinity of the Boston shipping lanes, 45 nm northeast of Boston, MA in an 8 nm radius around position 42-37N 070-01W
4 sighted 40 nm southeast of Portsmouth, NH in an 8 nm radius around position 42-48N 070-04W

1/24/08 - Map
2 sighted in the vicinity of the Boston shipping lanes, 55 nm southeast of Boston, MA in an 8 nm radius around position 42-14N 069-47W
1 sighted in the vicinity of the Boston shipping lanes, 60 nm southeast of Boston, MA in an 8 nm radius around position 42-04N 069-45W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W
5 sighted in the vicinity of the Boston shipping lanes, 45 nm northeast of Boston, MA in an 8 nm radius around position 42-37N 070-01W
4 sighted 40 nm southeast of Portsmouth, NH in an 8 nm radius around position 42-48N 070-04W

1/25/08 - Map
Acoustically detected in the vicinity of the Boston shipping lanes 45 nm southeast of Boston, MA in an 8 nm radius around position 42-18N 070-02W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W
5 sighted in the vicinity of the Boston shipping lanes, 45 nm northeast of Boston, MA in an 8 nm radius around position 42-37N 070-01W
4 sighted 40 nm southeast of Portsmouth, NH in an 8 nm radius around position 42-48N 070-04W

1/27/08 - Map
Acoustically detected in the vicinity of the Boston shipping lanes 55 nm southeast of Boston, MA in an 8 nm radius around position 42-09N 06954W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W

1/28/08 - Map
Acoustically detected in the vicinity of the Boston shipping lanes 50 nm southeast of Boston, MA in an 8 nm radius around position 42-09N 069-54W
Acoustically detected in the vicinity of the Boston shipping lanes 55 nm southeast of Boston, MA in an 8 nm radius around position 42-05N 069-51W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W

1/29/08 - Map
Acoustically detected in the vicinity of the Boston shipping lanes 35 nm southeast of Boston, MA in an 8 nm radius around position 42-19N 070-14W
Acoustically detected in the vicinity of the Boston shipping lanes 45 nm southeast of Boston, MA in an 8 nm radius around position 42-18N 070-02W
Acoustically detected in the vicinity of the Boston shipping lanes 50 nm southeast of Boston, MA in an 8 nm radius around position 42-14N 069-57W
Acoustically detected in the vicinity of the Boston shipping lanes 50 nm southeast of Boston, MA in an 8 nm radius around position 42-09N 069-54W
Acoustically detected in the vicinity of the Boston shipping lanes 55 nm southeast of Boston, MA in an 8 nm radius around position 42-05N 069-51W
1 sighted 50 nm southeast of Boston, MA in an 8 nm radius around position 41-46N 070-21W
PERSISTENT AGGREGATIONS:
3 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-20N 068-16W
25 sighted 90 nm southeast of Portland, ME in an 8 nm radius around position 43-11N 068-20W