| Stations: |
Neerslag |
| Youngstown (361 m, Ohio) |
3.0 mm |
| Yakutat Airport (13 m, Alaska) |
5.0 mm |
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
0.3 mm |
| Waco Regional Airport (155 m, Texas) |
13.0 mm |
| Val-d'Or (345 m, Québec) |
0.2 mm |
| Upsala (489 m, Ontario) |
0.2 mm |
| Upper Stewiacke Rcs (24 m, Nova Scotia) |
0.3 mm |
| Toledo Express Airport (211 m, Ohio) |
0.5 mm |
| Timmins (294 m, Ontario) |
1.0 mm |
| Internationale luchthaven Ted Stevens Anchorage (42 m, Alaska) |
1.0 mm |
| TROIS-RIVIERES (60 m, Californië) |
0.3 mm |
| Stephenville (58 m, Californië) |
0.3 mm |
| St Jovite (239 m, Québec) |
0.7 mm |
| St Anicet 1 (49 m, Québec) |
0.4 mm |
| Sanirajak (8 m, Nunavut) |
0.1 mm |
| Sainte-Clotilde (53 m, Québec) |
2.0 mm |
| Saint-michel-des-saints (430 m, Californië) |
4.0 mm |
| Saint-Hubert Airport (28 m, Québec) |
1.0 mm |
| Rouyn-Noranda (318 m, Québec) |
0.3 mm |
| Rocky Harbour (68 m, Newfoundland) |
0.3 mm |
| Point Petre (79 m, Ontario) |
0.2 mm |
| Paulatuk (6 m, Northwest Territories) |
0.2 mm |
| Parent (445 m, Québec) |
1.0 mm |
| Ottawa CDA RCS (79 m, Ontario) |
0.1 mm |
| Oshawa (140 m, Ontario) |
0.2 mm |
| North Point (8 m, Prins Edwardeilanden) |
0.2 mm |
| Nagagami (AUT) (264 m, Ontario) |
0.1 mm |
| Mount Washington Luchthaven (1910 m, New Hampshire) |
0.3 mm |
| Mount Forest (415 m, Ontario) |
0.2 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Québec) |
2.0 mm |
| Montreal Luchthaven Trudeau (34 m, Québec) |
3.0 mm |
| Memphis Luchthaven (87 m, Tennessee) |
0.3 mm |
| McTavish (73 m, Québec) |
1.0 mm |
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
0.3 mm |
| Leedale (947 m, Alberta) |
0.5 mm |
| Lake Superior Provincial Park (401 m, Californië) |
0.1 mm |
| Lac Eon (589 m, Québec) |
0.7 mm |
| La Tuque (169 m, Québec) |
0.7 mm |
| L’Acadie (44 m, Québec) |
1.0 mm |
| L'Assomption (21 m, Québec) |
0.6 mm |
| Kirkland Lake (324 m, Ontario) |
0.2 mm |
| Kingston (93 m, Ontario) |
0.3 mm |
| Kemptville (99 m, Ontario) |
0.3 mm |
| Junction Luchthaven (522 m, Texas) |
0.3 mm |
| Jackson (91 m, Mississippi) |
1.0 mm |
| Gulkana Airport (481 m, Alaska) |
4.0 mm |
| Grenadier Island (82 m, Ontario) |
2.0 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
4.0 mm |
| Grand Junction Regional Airport (1472 m, Colorado) |
2.0 mm |
| Frelighsburg (152 m, Québec) |
0.2 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
0.5 mm |
| Fairbanks Intl. Airport (135 m, Alaska) |
0.3 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
6.0 mm |
| Eareckson Air Station (31 m, Alaska) |
0.3 mm |
| Detroit Metropolitan Wayne County Airport (202 m, Michigan) |
0.3 mm |
| Deschambault CS (61 m, Québec) |
0.2 mm |
| Dayton Intl. Airport (306 m, Ohio) |
0.3 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
3.0 mm |
| Carvel Radar (783 m, Alberta) |
0.9 mm |
| Buffalo Niagara Intl. Airport (219 m, New York) |
8.0 mm |
| Brockville (121 m, Ontario) |
1.0 mm |
| Bonilla Island (17 m, Brits-Columbia) |
0.2 mm |
| Baie-D'Urfé (39 m, Québec) |
1.0 mm |
| Albuquerque Luchthaven (1618 m, New Mexico) |
2.0 mm |
| Akron- Canton Airport (377 m, Ohio) |
1.0 mm |
Noord - Zuid