5/01 04 - 17 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 115 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

4 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA or in an 8 nm radius around position 41-41N 68-42W

13 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-34N 69-04W

4 right whales sighted by an aerial survey, in the vicinty of the Boston Shipping Lanes, 95 nm southeast of Boston, MA, or in an 8 nm radius around position 41-13N 69-24W

20 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 85 nm southeast of Boston, MA, or in a 10 nm radius around position 41-32N 69-23W

4 right whales sighted by an aerial survey, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 42-12N 69-13W

4 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping lanes, 50 nm southeast of Boston, MA, or in an 8 nm radius around position 41-50N 69-50W

5/4/04 - 26 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 105 nm southeast of Boston, MA., and 1 right whale sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 90 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

17 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 115 nm southeast of Boston, MA or in a 10 nm radius around position 41-15N 68-47W

4 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA or in an 8 nm radius around position 41-41N 68-42W

13 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-34N 69-04W

20 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 40 nm southeast of Boston, MA, or in an 8 nm radius around position 42-05N 70-13W

5/5/04 - 18 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, 6 right whales sighted by an aerial survey 120 nm southeast of Boston, MA, 6 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 105 nm southeast of Boston, MA, 2 right whales sighted by an aerial survey, 50 nm southeast of Boston, MA, and 2 right whales sighted by a whale watch, in the vicinity of the Boston Shipping Lanes, 35 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

4 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA or in an 8 nm radius around position 41-41N 68-42W

13 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-34N 69-04W

5/6/04 - 4 right whales sighted by an aerial survey 45 nm southeast of Boston, MA, and 1 right whale sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 5 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

18 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 4120N 6917W

6 right whales sighted by an aerial survey 120 nm southeast of Boston, MA, or in an 8 nm radius around position 4122N 6841W

6 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 105 nm southeast of Boston, MA, or in an 8 nm radius around position 4119N 6902W

4 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA or in an 8 nm radius around position 41-41N 68-42W

13 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-34N 69-04W

5/9/04 - 1 right whale sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 40 nm southeast of Boston, MA.

5/10/04 - 8 right whales sighted by an aerial survey, 40 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

6 right whales sighted by an aerial survey, 85 nm east of Boston, MA or in a 10 nm radius around position 42-14N 68-56W

5 right whales sighted by an aerial survey, 95 nm southeast of Boston, MA or in a 10 nm radius around position 42-18N 68-48W

7 right whales sighted by an aerial survey, 39 NM South East of Boston, MA or in an 8 NM radius around postition 42-00N 70-16W

7 right whales sighted by an aerial survey, in the vicintity of the Boston shipping lanes, 80 nm southeast of Boston, MA or in a 10 nm radius around position 41-39N 69-42W

5/11/04 - 3 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

18 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-20N 69-17W

13 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-34N 69-04W

5/12/04 - 21 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA.

5/16/04 - 1 right whale sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 90 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

21 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA or in an 8 nm radius around position 41-19N 69-15W

3 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-29N 68-53W

6 right whales sighted by an aerial survey 120 nm southeast of Boston, MA, or in an 8 nm radius around position 41-22N 68-41W

6 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 105 nm southeast of Boston, MA, or in an 8 nm radius around position 41-19N 69-02W

4 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA or in an 8 nm radius around position 41-41N 68-42W

5/17/04 - 16 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, and 13 right whales sighted by a shipboard survey, 110 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

3 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-29N 68-53W

ΚΚ 6 right whales sighted by an aerial survey 120 nm southeast of Boston, MA, or in an 8 nm radius around position 41-22N 68-41W

5/19/04 - 20 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 115 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

16 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in a 10 nm radius around position 41-21N 69-12W

3 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA, or in an 8 nm radius around position 41-29N 68-53W

5/31/04 - 35 right whales sighted by an aerial survey, in the vicinity of the Boston Shipping Lanes, 100 nm southeast of Boston, MA.

PERSISTENT AGGREGATIONS:

20 right whales sighted by a shipboard survey, in the vicinity of the Boston Shipping Lanes, 115 nm southeast of Boston, MA, or in a 10 nm radius around position 41-11N 68-59W.