UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 10 JAN 26 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 45 SFC 984 174 -2.7 -3.7 93 1.0 -3.1 125 7 271.7 272.2 270.9 279.7 2.95 2 974 255 -3.7 -7.1 77 3.4 -4.8 135 10 271.5 271.9 269.8 277.8 2.30 3 949 459 -5.1 -7.9 81 2.8 -6.0 160 16 272.1 272.5 270.0 278.2 2.22 4 925 661 -3.9 -5.8 87 1.9 -4.6 185 23 275.3 275.8 272.7 282.7 2.68 5 917 730 -3.3 -4.8 89 1.5 -3.8 186 22 276.6 277.1 273.8 284.7 2.91 6 850 1329 -3.1 -4.5 90 1.4 -3.6 190 17 282.9 283.5 277.7 292.0 3.22 7 803 1779 -3.7 -5.4 88 1.7 -4.4 187 13 286.9 287.5 279.6 296.1 3.18 8 700 2854 -8.3 -10.2 86 1.9 -8.9 180 5 293.3 293.7 281.7 300.8 2.51 9 660 3308 -10.3 -12.5 84 2.2 -11.0 177 7 296.0 296.4 282.5 302.8 2.22 10 500 5390 -23.5 -26.2 78 2.7 -24.0 160 19 304.4 304.6 284.3 307.4 0.90 11 496 5449 -23.7 -26.4 78 2.7 -24.2 160 19 304.8 305.0 284.5 307.8 0.89 12 400 6990 -36.5 -40.0 70 3.5 -36.8 165 29 307.6 307.6 284.8 308.6 0.29 13 300 8910 -52.3 -56.0 64 3.7 -52.4 160 50 311.6 311.6 286.0 311.9 0.06 14 250 10060 -62.5 -66.0 63 3.5 -62.6 165 58 313.1 313.2 286.5 313.2 0.02 15 246 10160 -63.3 -66.9 61 3.6 -63.3 165 60 313.4 313.4 286.6 313.5 0.02 16 243 10236 -63.9 -67.6 60 3.7 -63.9 168 59 313.6 313.6 286.6 313.7 0.02 17 236 10415 -64.5 -68.2 60 3.7 -64.6 175 58 315.3 315.3 287.2 315.4 0.02 18 215 10989 -63.3 -66.9 61 3.6 -63.3 183 45 325.7 325.7 290.5 325.8 0.02 19 202 11377 -59.5 -63.2 62 3.7 -59.6 189 36 337.6 337.6 293.7 337.7 0.04 20 200 11440 -59.5 -63.2 62 3.7 -59.6 190 35 338.5 338.5 294.0 338.7 0.04 21 150 13240 -58.5 -62.9 57 4.4 -58.6 225 36 369.3 369.3 300.5 369.5 0.05 22 135 13903 -58.3 -63.1 54 4.8 -58.4 380.9 381.0 302.5 381.2 0.06 23 119 14689 -62.5 -68.5 44 6.0 -62.6 387.2 387.2 303.4 387.4 0.03 TRP 236 10415 -64.5 -68.2 60 3.7 -64.6 175 58 315.3 315.3 287.2 315.4 0.02 WND 246 10160 -63.3 -66.9 61 3.6 -63.3 165 60 313.4 313.4 286.6 313.5 0.02 Sounding variables and indices 1000-500 mb thick: 5345.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.50 inches Sfc-500 mean rel hum: 84.45 % Est. max temperature: 9.77 C = 49.59 F Sfc-Lift cond lev (LCL): 968.48 mb = 299.47 m = 982.51 ft T: -4.01 C 700-500 lapse rate: 5.99 C/km ThetaE index: 1.91 C Layer 974.0- 949.0 mb Conv cond level (CCL): 658.44 mb = 3326.00 m = 10911.94 ft Mean mixing ratio: 2.63 g/kg Conv temperature: 21.58 C = 70.85 F Cap Strength: 14.52 C Lifted Index: 18.84 C Risk: None Lifted Index @300 mb: 21.04 C Lifted Index @700 mb: 12.89 C Showalter Index: 11.23 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 19.00 C K Index: 14.00 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.36 J/kg Max Up Vert Vel: 8.76 m/s Conv Inhibition (B-): 14737.67 J/kg Cap Strength: 18.77 C Lift Cond Lev (LCL): 902.30 mb = 857.21 m = 2812.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 at 11 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 984 174 125 7 -5.7 4.0 | 59 11 -9.8 -5.8 1 925 661 185 23 2.0 22.9 | 171 13 -2.0 13.1 2 850 1329 190 17 3.0 16.7 | 171 7 -1.1 7.0 3 700 2854 180 5 0.0 5.0 | 40 6 -4.0 -4.8 4 500 5390 160 19 -6.5 17.9 | 127 13 -10.5 8.1 5 400 6990 165 29 -7.5 28.0 | 148 22 -11.5 18.2 6 300 8910 160 50 -17.1 47.0 | 150 43 -21.1 37.2 7 250 10060 165 58 -15.0 56.0 | 158 50 -19.0 46.2 8 246 10160 165 60 -15.5 58.0 | 158 52 -19.6 48.2 9 236 10415 175 58 -5.1 57.8 | 169 49 -9.1 48.0 10 200 11440 190 35 6.1 34.5 | 185 25 2.1 24.7 11 150 13240 225 36 25.5 25.5 | 234 27 21.4 15.7 Wind Parameters Mean winds (0-6000m): 172.3 at 14.1 knts Storm direction: 202.3 at 10.6 knts Shear (0-3000m) pos: 2.8 neg: 2.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): -4.4 deg Storm rel helicity (0-3000m) pos: 69.4 neg: -11.1 tot: 58.3 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 2.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 241.76 Bulk Shear: 0.16 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 173 15 132 8| 20.9 0.0 20.9| 66.8 0.0 66.8 133.6 0.99| 23.4 23.1 1000 181 18 156 9| 8.5 0.0 8.5| 67.3 -0.0 67.2 67.2 0.83| 14.1 11.6 1500 184 17 159 8| 5.7 1.4 7.1| 67.3 -2.9 64.4 42.9 0.66| 10.8 7.1 2000 184 16 156 7| 4.3 2.1 6.3| 67.3 -6.4 60.9 30.4 0.48| 9.2 4.4 2500 185 15 149 6| 3.4 2.5 5.9| 67.3 -9.9 57.4 22.9 0.35| 8.1 2.9 3000 184 13 138 4| 2.8 2.0 4.9| 69.4 -11.1 58.3 19.4 0.34| 7.3 2.5 4000 182 12 124 4| 2.1 1.0 3.1| 76.6 -11.1 65.5 16.4 0.41| 6.2 2.5 5000 177 13 122 6| 1.7 0.9 2.6| 82.1 -11.1 71.0 14.2 0.41| 5.6 2.3 6000 172 14 125 7| 1.6 0.8 2.5| 95.1 -11.1 84.0 14.0 0.42| 5.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260110.00.gif