OULU LATITUDE 65.05 LONGITUDE 25.47 ALTITUDE 15 M OULU INSTRUMENT 9-NM-64 NEUTRON MONITOR OULU STANDARD PRESSURE 1000.0 MB COEFFICIENT -0.74 % / MB OULU PRE-INCREASE BASELINE TIME INTERVAL 910611 000000-010000 UT OULU PRE-INCREASE AVERAGE COUNTING RATE 73.89 COUNTS PER SECOND OULU TIME INTERVALS 3600 300 OULU SCALE FACTORS 1.00 1.00 STATION YYMMDD SEC TIME (UT) CODE UNCORR. PRESS. CORR. % INC. INTERVAL TD C/S ( MB ) C/S OULU 910610 3600 000000-010000 00 69.93 1008.4 74.39 0.7 OULU 910610 3600 010000-020000 00 69.66 1008.6 74.24 0.5 OULU 910610 3600 020000-030000 00 69.62 1008.7 74.26 0.5 OULU 910610 3600 030000-040000 00 68.98 1008.7 73.56 -0.4 OULU 910610 3600 040000-050000 00 69.49 1008.6 74.07 0.2 OULU 910610 3600 050000-060000 00 70.67 1008.6 75.28 1.9 OULU 910610 3600 060000-070000 00 70.54 1008.4 75.08 1.6 OULU 910610 3600 070000-080000 00 70.69 1008.4 75.25 1.8 OULU 910610 3600 080000-090000 00 70.88 1008.6 75.52 2.2 OULU 910610 3600 090000-100000 00 71.37 1008.8 76.18 3.1 OULU 910610 3600 100000-110000 00 70.87 1009.0 75.77 2.5 OULU 910610 3600 110000-120000 00 70.81 1009.1 75.75 2.5 OULU 910610 3600 120000-130000 00 69.85 1009.2 74.77 1.2 OULU 910610 3600 130000-140000 00 70.37 1009.3 75.36 2.0 OULU 910610 3600 140000-150000 00 70.49 1009.2 75.47 2.1 OULU 910610 3600 150000-160000 00 71.28 1009.1 76.23 3.2 OULU 910610 3600 160000-170000 00 71.96 1009.1 76.97 4.2 OULU 910610 3600 170000-180000 00 70.73 1009.1 75.66 2.4 OULU 910610 3600 180000-190000 00 72.68 1009.1 77.72 5.2 OULU 910610 3600 190000-200000 00 72.38 1009.1 77.39 4.7 OULU 910610 3600 200000-210000 00 70.50 1009.0 75.36 2.0 OULU 910610 3600 210000-220000 00 70.78 1008.9 75.62 2.3 OULU 910610 3600 220000-230000 00 68.77 1008.9 73.45 -0.6 OULU 910610 3600 230000-240000 00 68.57 1008.9 73.22 -0.9 OULU 910611 300 000000-000500 01 67.97 1008.8 72.55 -1.8 OULU 910611 300 000500-001000 01 68.67 1008.8 73.29 -0.8 OULU 910611 300 001000-001500 01 69.73 1008.8 74.42 0.7 OULU 910611 300 001500-002000 01 69.10 1008.8 73.73 -0.2 OULU 910611 300 002000-002500 01 69.97 1008.7 74.65 1.0 OULU 910611 300 002500-003000 01 68.20 1008.7 72.75 -1.5 OULU 910611 300 003000-003500 01 69.10 1008.7 73.71 -0.2 OULU 910611 300 003500-004000 01 69.53 1008.7 74.18 0.4 OULU 910611 300 004000-004500 01 69.77 1008.8 74.44 0.7 OULU 910611 300 004500-005000 01 70.33 1008.8 75.05 1.6 OULU 910611 300 005000-005500 01 70.70 1008.8 75.45 2.1 OULU 910611 300 005500-010000 01 67.93 1008.8 72.51 -1.9 OULU 910611 300 010000-010500 01 69.37 1008.8 74.04 0.2 OULU 910611 300 010500-011000 01 68.27 1008.8 72.87 -1.4 OULU 910611 300 011000-011500 01 68.90 1008.8 73.55 -0.5 OULU 910611 300 011500-012000 01 68.50 1008.8 73.13 -1.0 OULU 910611 300 012000-012500 01 68.77 1008.8 73.41 -0.7 OULU 910611 300 012500-013000 01 67.97 1008.8 72.56 -1.8 OULU 910611 300 013000-013500 01 67.97 1008.8 72.56 -1.8 OULU 910611 300 013500-014000 01 69.27 1008.8 73.94 0.1 OULU 910611 300 014000-014500 06 . 1008.8 . . OULU 910611 300 014500-015000 06 . 1008.8 . . OULU 910611 300 015000-015500 06 . 1008.8 . . OULU 910611 300 015500-020000 06 . 1008.8 . . OULU 910611 300 020000-020500 06 . 1008.8 . . OULU 910611 300 020500-021000 06 . 1008.8 . . OULU 910611 300 021000-021500 06 . 1008.8 . . OULU 910611 300 021500-022000 06 . 1008.8 . . OULU 910611 300 022000-022500 06 . 1008.8 . . OULU 910611 300 022500-023000 06 . 1008.7 . . OULU 910611 300 023000-023500 01 68.97 1008.7 73.57 -0.4 OULU 910611 300 023500-024000 01 71.40 1008.7 76.16 3.1 OULU 910611 300 024000-024500 01 71.77 1008.7 76.55 3.6 OULU 910611 300 024500-025000 01 72.70 1008.7 77.54 4.9 OULU 910611 300 025000-025500 01 72.50 1008.7 77.32 4.6 OULU 910611 300 025500-030000 01 71.30 1008.7 76.04 2.9 OULU 910611 300 030000-030500 01 71.67 1008.7 76.43 3.4 OULU 910611 300 030500-031000 01 73.20 1008.7 78.07 5.6 OULU 910611 300 031000-031500 01 73.83 1008.7 78.74 6.6 OULU 910611 300 031500-032000 01 73.63 1008.7 78.54 6.3 OULU 910611 300 032000-032500 01 74.23 1008.7 79.18 7.2 OULU 910611 300 032500-033000 01 73.77 1008.7 78.69 6.5 OULU 910611 300 033000-033500 01 72.70 1008.7 77.55 4.9 OULU 910611 300 033500-034000 01 71.70 1008.7 76.47 3.5 OULU 910611 300 034000-034500 01 72.13 1008.7 76.93 4.1 OULU 910611 300 034500-035000 01 74.30 1008.7 79.24 7.2 OULU 910611 300 035000-035500 01 73.70 1008.7 78.59 6.4 OULU 910611 300 035500-040000 01 72.33 1008.7 77.13 4.4 OULU 910611 300 040000-040500 01 74.23 1008.7 79.15 7.1 OULU 910611 300 040500-041000 01 72.07 1008.6 76.83 4.0 OULU 910611 300 041000-041500 01 73.10 1008.6 77.92 5.5 OULU 910611 300 041500-042000 01 73.00 1008.6 77.81 5.3 OULU 910611 300 042000-042500 01 72.43 1008.6 77.20 4.5 OULU 910611 300 042500-043000 01 73.73 1008.6 78.57 6.3 OULU 910611 300 043000-043500 01 72.37 1008.6 77.11 4.4 OULU 910611 300 043500-044000 01 73.67 1008.6 78.49 6.2 OULU 910611 300 044000-044500 01 73.30 1008.6 78.09 5.7 OULU 910611 300 044500-045000 01 71.00 1008.5 75.63 2.4 OULU 910611 300 045000-045500 01 73.80 1008.5 78.61 6.4 OULU 910611 300 045500-050000 01 71.63 1008.5 76.30 3.2 OULU 910611 300 050000-050500 01 73.17 1008.5 77.92 5.5 OULU 910611 300 050500-051000 01 73.20 1008.5 77.95 5.5 OULU 910611 300 051000-051500 01 71.87 1008.5 76.53 3.6 OULU 910611 300 051500-052000 01 71.97 1008.5 76.63 3.7 OULU 910611 300 052000-052500 01 73.83 1008.5 78.61 6.4 OULU 910611 300 052500-053000 01 72.50 1008.5 77.18 4.5 OULU 910611 300 053000-053500 01 73.47 1008.5 78.21 5.8 OULU 910611 300 053500-054000 01 72.10 1008.5 76.76 3.9 OULU 910611 300 054000-054500 01 73.07 1008.5 77.79 5.3 OULU 910611 300 054500-055000 01 73.00 1008.5 77.71 5.2 OULU 910611 300 055000-055500 01 72.27 1008.5 76.93 4.1 OULU 910611 300 055500-060000 01 73.60 1008.5 78.35 6.0 OULU 910611 300 060000-060500 01 72.47 1008.5 77.15 4.4 OULU 910611 300 060500-061000 01 71.30 1008.5 75.91 2.7 OULU 910611 300 061000-061500 01 72.93 1008.5 77.66 5.1 OULU 910611 300 061500-062000 01 71.47 1008.5 76.10 3.0 OULU 910611 300 062000-062500 01 71.07 1008.5 75.68 2.4 OULU 910611 300 062500-063000 01 71.23 1008.5 75.86 2.7 OULU 910611 300 063000-063500 01 71.80 1008.5 76.47 3.5 OULU 910611 300 063500-064000 01 71.07 1008.5 75.69 2.4 OULU 910611 300 064000-064500 01 72.57 1008.5 77.30 4.6 OULU 910611 300 064500-065000 01 71.07 1008.5 75.70 2.4 OULU 910611 300 065000-065500 01 70.40 1008.5 75.00 1.5 OULU 910611 300 065500-070000 01 71.33 1008.6 75.99 2.8 OULU 910611 300 070000-070500 01 71.27 1008.6 75.92 2.7 OULU 910611 300 070500-071000 01 71.10 1008.6 75.74 2.5 OULU 910611 300 071000-071500 01 70.90 1008.5 75.53 2.2 OULU 910611 300 071500-072000 01 71.17 1008.5 75.81 2.6 OULU 910611 300 072000-072500 01 70.47 1008.5 75.06 1.6 OULU 910611 300 072500-073000 01 71.20 1008.5 75.84 2.6 OULU 910611 300 073000-073500 01 70.50 1008.5 75.09 1.6 OULU 910611 300 073500-074000 01 70.87 1008.5 75.48 2.1 OULU 910611 300 074000-074500 01 70.63 1008.5 75.22 1.8 OULU 910611 300 074500-075000 01 70.70 1008.5 75.29 1.9 OULU 910611 300 075000-075500 01 70.27 1008.5 74.82 1.3 OULU 910611 300 075500-080000 01 70.67 1008.5 75.24 1.8 OULU 910611 300 080000-080500 01 70.90 1008.5 75.48 2.1 OULU 910611 300 080500-081000 01 70.13 1008.4 74.66 1.0 OULU 910611 300 081000-081500 01 70.77 1008.4 75.33 1.9 OULU 910611 300 081500-082000 01 71.07 1008.4 75.64 2.4 OULU 910611 300 082000-082500 01 71.13 1008.4 75.70 2.4 OULU 910611 300 082500-083000 01 71.07 1008.4 75.63 2.3 OULU 910611 300 083000-083500 01 69.53 1008.4 73.99 0.1 OULU 910611 300 083500-084000 01 70.20 1008.4 74.70 1.1 OULU 910611 300 084000-084500 01 70.13 1008.4 74.63 1.0 OULU 910611 300 084500-085000 01 70.90 1008.4 75.44 2.1 OULU 910611 300 085000-085500 01 71.37 1008.4 75.94 2.8 OULU 910611 300 085500-090000 01 70.60 1008.4 75.12 1.7 OULU 910611 300 090000-090500 01 69.63 1008.4 74.10 0.3 OULU 910611 300 090500-091000 01 71.47 1008.4 76.05 2.9 OULU 910611 300 091000-091500 01 70.63 1008.4 75.17 1.7 OULU 910611 300 091500-092000 01 70.43 1008.4 74.96 1.4 OULU 910611 300 092000-092500 01 69.97 1008.4 74.46 0.8 OULU 910611 300 092500-093000 01 70.00 1008.4 74.50 0.8 OULU 910611 300 093000-093500 01 71.00 1008.4 75.57 2.3 OULU 910611 300 093500-094000 01 70.17 1008.4 74.68 1.1 OULU 910611 300 094000-094500 01 69.17 1008.4 73.62 -0.4 OULU 910611 300 094500-095000 01 70.67 1008.4 75.21 1.8 OULU 910611 300 095000-095500 01 69.07 1008.4 73.51 -0.5 OULU 910611 300 095500-100000 01 70.03 1008.4 74.54 0.9 OULU 910611 300 100000-100500 01 70.67 1008.4 75.21 1.8 OULU 910611 300 100500-101000 01 70.40 1008.4 74.92 1.4 OULU 910611 300 101000-101500 01 71.47 1008.4 76.06 2.9 OULU 910611 300 101500-102000 01 70.03 1008.4 74.53 0.9 OULU 910611 300 102000-102500 01 70.07 1008.4 74.56 0.9 OULU 910611 300 102500-103000 01 70.83 1008.4 75.38 2.0 OULU 910611 300 103000-103500 01 71.43 1008.4 76.01 2.9 OULU 910611 300 103500-104000 01 69.03 1008.4 73.46 -0.6 OULU 910611 300 104000-104500 01 70.27 1008.4 74.77 1.2 OULU 910611 300 104500-105000 01 70.63 1008.4 75.16 1.7 OULU 910611 300 105000-105500 01 69.20 1008.4 73.64 -0.3 OULU 910611 300 105500-110000 01 71.43 1008.4 76.01 2.9 OULU 910611 300 110000-110500 01 69.47 1008.4 73.92 0.0 OULU 910611 300 110500-111000 01 70.40 1008.4 74.90 1.4 OULU 910611 300 111000-111500 01 70.77 1008.3 75.27 1.9 OULU 910611 300 111500-112000 01 70.37 1008.3 74.84 1.3 OULU 910611 300 112000-112500 01 69.47 1008.3 73.87 -0.0 OULU 910611 300 112500-113000 01 70.17 1008.3 74.60 1.0 OULU 910611 300 113000-113500 01 70.37 1008.3 74.80 1.2 OULU 910611 300 113500-114000 01 70.40 1008.2 74.82 1.3 OULU 910611 300 114000-114500 01 69.90 1008.2 74.28 0.5 OULU 910611 300 114500-115000 01 70.50 1008.2 74.91 1.4 OULU 910611 300 115000-115500 01 72.40 1008.2 76.91 4.1 OULU 910611 300 115500-120000 01 70.30 1008.1 74.67 1.0 OULU 910611 300 120000-120500 01 70.03 1008.1 74.38 0.7 OULU 910611 300 120500-121000 01 70.20 1008.1 74.55 0.9 OULU 910611 300 121000-121500 01 70.07 1008.1 74.41 0.7 OULU 910611 300 121500-122000 01 69.00 1008.1 73.27 -0.8 OULU 910611 300 122000-122500 01 70.53 1008.1 74.90 1.4 OULU 910611 300 122500-123000 01 68.73 1008.1 72.98 -1.2 OULU 910611 300 123000-123500 01 71.47 1008.1 75.88 2.7 OULU 910611 300 123500-124000 01 68.93 1008.1 73.19 -1.0 OULU 910611 300 124000-124500 01 69.60 1008.1 73.89 -0.0 OULU 910611 300 124500-125000 01 71.03 1008.1 75.41 2.1 OULU 910611 300 125000-125500 01 69.73 1008.1 74.03 0.2 OULU 910611 300 125500-130000 01 71.10 1008.1 75.47 2.1 OULU 910611 300 130000-130500 01 71.50 1008.1 75.89 2.7 OULU 910611 300 130500-131000 01 70.50 1008.0 74.81 1.2 OULU 910611 300 131000-131500 01 72.47 1008.0 76.89 4.1 OULU 910611 300 131500-132000 01 71.97 1008.0 76.34 3.3 OULU 910611 300 132000-132500 01 71.27 1008.0 75.59 2.3 OULU 910611 300 132500-133000 01 70.57 1007.9 74.83 1.3 OULU 910611 300 133000-133500 01 71.00 1007.9 75.28 1.9 OULU 910611 300 133500-134000 01 71.77 1007.9 76.09 3.0 OULU 910611 300 134000-134500 01 71.47 1007.9 75.76 2.5 OULU 910611 300 134500-135000 01 71.67 1007.9 75.97 2.8 OULU 910611 300 135000-135500 01 71.50 1007.9 75.78 2.6 OULU 910611 300 135500-140000 01 73.47 1007.8 77.86 5.4 OULU 910611 300 140000-140500 01 70.60 1007.8 74.81 1.2 OULU 910611 300 140500-141000 01 70.90 1007.8 75.12 1.7 OULU 910611 300 141000-141500 01 72.20 1007.8 76.49 3.5 OULU 910611 300 141500-142000 01 73.00 1007.8 77.33 4.6 OULU 910611 300 142000-142500 01 72.10 1007.8 76.37 3.3 OULU 910611 300 142500-143000 01 72.30 1007.8 76.57 3.6 OULU 910611 300 143000-143500 01 71.43 1007.7 75.64 2.4 OULU 910611 300 143500-144000 01 72.80 1007.7 77.07 4.3 OULU 910611 300 144000-144500 01 71.27 1007.7 75.44 2.1 OULU 910611 300 144500-145000 01 72.80 1007.7 77.05 4.3 OULU 910611 300 145000-145500 01 71.93 1007.6 76.12 3.0 OULU 910611 300 145500-150000 01 73.20 1007.6 77.44 4.8 OULU 910611 3600 150000-160000 00 72.83 1007.5 77.01 4.2 OULU 910611 3600 160000-170000 00 72.61 1007.4 76.70 3.8 OULU 910611 3600 170000-180000 00 73.33 1007.4 77.46 4.8 OULU 910611 3600 180000-190000 00 72.24 1007.6 76.43 3.4 OULU 910611 3600 190000-200000 00 72.91 1007.8 77.23 4.5 OULU 910611 3600 200000-210000 00 73.25 1007.9 77.64 5.1 OULU 910611 3600 210000-220000 00 73.24 1007.9 77.65 5.1 OULU 910611 3600 220000-230000 00 73.26 1007.9 77.66 5.1 OULU 910611 3600 230000-240000 00 73.29 1007.9 77.69 5.1 OULU 910612 3600 000000-010000 00 73.47 1007.8 77.84 5.3 OULU 910612 3600 010000-020000 00 73.54 1007.8 77.90 5.4 OULU 910612 3600 020000-030000 00 73.76 1007.8 78.13 5.7 OULU 910612 3600 030000-040000 00 73.95 1007.6 78.26 5.9 OULU 910612 3600 040000-050000 00 74.55 1007.6 78.84 6.7 OULU 910612 3600 050000-060000 00 74.61 1007.7 78.96 6.9 OULU 910612 3600 060000-070000 00 75.34 1007.8 79.83 8.0 OULU 910612 3600 070000-080000 00 75.44 1008.0 80.04 8.3 OULU 910612 3600 080000-090000 00 75.66 1008.1 80.31 8.7 OULU 910612 3600 090000-100000 00 76.01 1008.3 80.80 9.4 OULU 910612 3600 100000-110000 00 77.30 1008.4 82.26 11.3 OULU 910612 3600 110000-120000 00 77.60 1008.5 82.65 11.8 OULU 910612 3600 120000-130000 00 77.61 1008.6 82.74 12.0 OULU 910612 3600 130000-140000 00 76.43 1008.7 81.51 10.3 OULU 910612 3600 140000-150000 00 75.23 1008.8 80.27 8.6 OULU 910612 3600 150000-160000 00 74.70 1008.8 79.72 7.9 OULU 910612 3600 160000-170000 00 73.98 1008.8 78.98 6.9 OULU 910612 3600 170000-180000 00 73.18 1008.8 78.11 5.7 OULU 910612 3600 180000-190000 00 73.31 1009.0 78.34 6.0 OULU 910612 3600 190000-200000 00 72.78 1009.1 77.83 5.3 OULU 910612 3600 200000-210000 00 72.18 1009.0 77.18 4.4 OULU 910612 3600 210000-220000 00 69.13 1009.1 73.96 0.1 OULU 910612 3600 220000-230000 00 67.72 1009.1 72.42 -2.0 OULU 910612 3600 230000-240000 00 68.21 1008.9 72.87 -1.4 * COMMENT 5-MIN. PRESSURES INTERPOLATED FROM FULL AND HALF HOUR VALUES COMMENT DATA VERIFIED BY HANNU KANANEN OF THE UNIVERSITY OF OULU ***************************************************************************