Counties(15): Aitkin, Becker, Carlton, Cass, Cook, Crow Wing, Grant, Itasca, Kanabec, Lake, Mahnomen, Otter Tail, Pine, St. Louis, Wilkin

Data: 9/18 Mahnomen DOr, 9/30 Cook SC, 10/3 Otter Tail DFN, 10/17 St. Louis PeM (1), 10/20 St. Louis PeM (12), 10/22 St. Louis DFe (1), 10/24 Otter Tail TPu (1), 10/24 Wilkin TPu (1), 10/25 Lake AiS (1), 10/25 St. Louis KCl (6), 10/25 St. Louis ArC (1), 10/25 St. Louis ArC (6), 10/26 Wilkin ADS, 10/26 Lake TPu (1), 10/26 Lake ToL, 10/26 St. Louis ANy, 10/26 Lake AxB (1), 10/26 Lake AxB (1), 10/26 Lake AiS (1), 10/26 Lake AiS (1), 10/26 Cook MtS (1), 10/26 Lake MtS (1), 10/26 Cook AaL (1), 10/26 Lake AaL (1), 10/26 Cook KCl (2), 10/26 Lake KCl (1), 10/26 Lake Izziemm (1), 10/26 Cook PEJ, 10/26 Lake GrS (1), 10/26 Cass DMz (1), 10/26 Wilkin DPi (1), 10/26 Lake DnS (1), 10/26 Lake DnS (1), 10/26 Wilkin DFe (2), 10/27 Cook ToL, 10/27 Cook ANy, 10/27 Lake ANy (2), 10/27 Cook TPu (1), 10/27 Lake DAB, 10/27 Wilkin DWK, 10/27 Cook MtS (1), 10/27 Cook AaL (1), 10/27 Wilkin HCT, 10/27 Cook ARW (1), 10/27 Wilkin CRM, 10/27 Lake DnS (1), 10/27 Cook TWe (1), 10/27 Lake TWe (2), 10/28 Carlton ANy, 10/28 Pine ANy (1), 10/28 Carlton TPu (1), 10/28 Pine TPu (1), 10/29 Becker NaH, 10/30 Cook KRE, 10/30 Aitkin PEJ, 10/30 Lake CRM, 10/30 Lake NaH, 10/30 St. Louis DFN, 10/31 Cook NaH, 10/31 Itasca SC, 10/31 Cook CRM, 10/31 Cook DFN, 10/31 Cook LGl, 10/31 Cook MCy (1), 10/31 Cook MCy (2), 10/31 Cook MCy (2), 11/1 Lake DFN, 11/1 St. Louis DFN, 11/1 Lake HCT, 11/1 Cook LGl, 11/1 Cook NaH, 11/1 Kanabec SPS (1), 11/1 Cook MCy (1), 11/1 Cook CRM, 11/2 Wilkin ToL, 11/2 Grant ToL, 11/2 Aitkin SC, 11/2 Wilkin ToL, 11/2 Grant ToL, 11/2 Wilkin ToL, 11/2 Grant ToL, 11/2 Aitkin SC, 11/2 Wilkin BTS, 11/2 St. Louis ArC (1), 11/2 Cook CRM, 11/2 Cook LMc (1), 11/3 Itasca SC, 11/3 Itasca SC, 11/3 Cass RAE (1), 11/3 Cook CRM, 11/3 Lake CRM, 11/3 Cook LMc (1), 11/4 Crow Wing ANy (1), 11/4 Carlton RAE (3), 11/4 Carlton CRM, 11/4 Carlton RMS (1), 11/4 Carlton LMc (1), 11/8 St. Louis AiS (3), 11/9 Cook TPu (1), 11/9 Lake TPu (1), 11/11 Wilkin MAJ, 11/11 Cook JBs (1), 11/11 Lake JBs (1), 11/16 Cass TPu (1), 11/16 Lake JBs (1), 11/16 St. Louis Izziemm (2)

 South (47 observations)

Counties(17): Benton, Big Stone, Blue Earth, Chisago, Dakota, Freeborn, Hennepin, Lac qui Parle, Murray, Nicollet, Olmsted, Renville, Scott, Sherburne, Stearns, Stevens, Washington.

Data: 10/25 Dakota DFN, 10/26 Stearns MJB, 10/28 Washington JHe (1), 10/28 Hennepin ToL, 10/28 Blue Earth BHW (1), 10/29 Lac qui Parle DLP, 10/30 Washington ArC (1), 10/30 Benton DOr, 10/31 Stearns Kyle15, 10/31 Stearns Kyle15, 11/1 Washington JHe (1), 11/1 Washington JHe (1), 11/1 Stevens DLP, 11/2 Murray AaL (3), 11/4 Benton MJB, 11/4 Nicollet BTS, 11/6 Benton DOr, 11/6 Washington JHe (2), 11/7 Hennepin ABL, 11/7 Washington ArC (1), 11/8 Washington JHe (1), 11/9 Dakota DFN, 11/9 Washington PNi, 11/9 Washington JHe (1), 11/9 Renville ARW (1), 11/9 Chisago DPi (1), 11/9 Washington DnS (1), 11/10 Renville BTS, 11/10 Hennepin ABL, 11/11 Scott TPu (1), 11/11 Olmsted NoK (1), 11/13 Washington DFN, 11/14 Scott TPu (2), 11/14 Olmsted NoK (1), 11/15 Hennepin TPu (1), 11/15 Washington JHe (2), 11/16 Washington JHe (1), 11/17 Chisago ANy (1), 11/17 Chisago TPu (1), 11/17 Washington JHe (1), 11/18 Scott BAb, 11/18 Sherburne PLJ, 11/18 Washington JHe (1), 11/18 Big Stone DLP, 11/18 Scott TPu (1), 11/19 Stearns MJB, 11/20 Freeborn AEB