UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for COYU... Searching the city database file for: COYU ... Date:1200Z 30 NOV 25 Station: COYU WMO ident: 73111 Latitude: 49.40 Longitude: -82.43 Elevation: 222.00 ------------------------------------------------------------------------------- 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 181 80 3 SFC 994 222 -11.7 -13.4 87 1.7 -12.1 80 3 261.9 262.1 261.4 265.6 1.37 2 925 776 -14.7 -17.2 81 2.5 -15.2 45 2 264.3 264.4 262.6 267.2 1.07 3 850 1412 -16.1 -19.5 75 3.4 -16.7 275 4 269.3 269.4 266.0 272.0 0.96 4 700 2865 -20.7 -23.0 82 2.3 -21.1 235 15 279.6 279.7 272.4 282.1 0.86 5 500 5290 -32.3 -35.2 75 2.9 -32.6 235 30 293.7 293.7 279.0 294.9 0.38 6 400 6830 -42.1 -45.5 69 3.4 -42.3 220 48 300.3 300.3 281.7 300.8 0.16 7 300 8740 -53.7 -58.7 54 5.0 -53.8 225 53 309.7 309.7 285.2 309.8 0.05 8 252 9831 -63.1 -68.1 51 5.0 -63.1 230 53 311.5 311.5 285.9 311.6 0.02 9 250 9880 -62.9 -67.8 51 4.9 -62.9 225 53 312.6 312.6 286.2 312.6 0.02 10 200 11280 -55.5 -79.5 3 24.0 -55.8 250 54 344.9 344.9 295.5 344.9 0.00 11 150 13130 -54.1 -83.1 2 29.0 -54.5 245 45 376.9 376.9 301.8 376.9 0.00 12 100 15750 -51.7 -83.7 1 32.0 -52.5 260 30 427.8 427.8 308.6 427.9 0.00 TRP 252 9831 -63.1 -68.1 51 5.0 -63.1 230 53 311.5 311.5 285.9 311.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5109.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 79.03 % Est. max temperature: -3.96 C = 24.86 F Sfc-Lift cond lev (LCL): 967.04 mb = 433.72 m = 1422.95 ft T: -12.85 C 700-500 lapse rate: 4.78 C/km ThetaE index: 0.00 C Layer 994.0- -0.0 mb Conv cond level (CCL): 772.66 mb = 2125.96 m = 6974.84 ft Mean mixing ratio: 1.16 g/kg Conv temperature: 0.67 C = 33.21 F Cap Strength: 12.27 C Lifted Index: 22.00 C Risk: None Lifted Index @300 mb: 30.25 C Lifted Index @700 mb: 12.27 C Showalter Index: 17.95 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 12.80 C K Index: -5.60 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 4.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.79 J/kg Max Up Vert Vel: 5.44 m/s Conv Inhibition (B-): 21442.13 J/kg Cap Strength: 21.51 C Lift Cond Lev (LCL): 909.16 mb = 905.89 m = 2972.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 13 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 ---------------------------------------------------------- 0 994 222 80 3 -3.0 -0.5 | 84 16 -15.7 -1.6 1 983 305 95 7 -7.0 0.6 | 89 20 -19.7 -0.5 2 945 610 70 7 -6.6 -2.4 | 80 20 -19.3 -3.5 3 925 776 45 2 -1.4 -1.4 | 80 14 -14.2 -2.5 4 908 914 205 2 0.8 1.8 | 93 12 -11.9 0.7 5 872 1219 105 1 -1.0 0.3 | 86 14 -13.7 -0.9 6 850 1412 275 4 4.0 -0.3 | 81 9 -8.8 -1.5 7 804 1829 245 9 8.2 3.8 | 120 5 -4.6 2.7 8 772 2134 255 9 8.7 2.3 | 107 4 -4.0 1.2 9 741 2438 260 11 10.8 1.9 | 113 2 -1.9 0.8 10 711 2743 235 13 10.6 7.5 | 162 7 -2.1 6.3 11 700 2865 235 15 12.3 8.6 | 177 8 -0.5 7.5 12 682 3048 240 15 13.0 7.5 | 182 6 0.2 6.4 13 654 3353 220 18 11.6 13.8 | 175 13 -1.2 12.7 14 627 3658 235 21 17.2 12.0 | 202 12 4.5 10.9 15 601 3962 245 21 19.0 8.9 | 219 10 6.3 7.8 16 576 4267 240 20 17.3 10.0 | 207 10 4.6 8.9 17 530 4877 235 26 21.3 14.9 | 212 16 8.6 13.8 18 500 5290 235 30 24.6 17.2 | 216 20 11.8 16.1 19 486 5486 235 30 24.6 17.2 | 216 20 11.8 16.1 20 445 6096 225 35 24.7 24.7 | 207 27 12.0 23.6 21 400 6830 220 48 30.9 36.8 | 207 40 18.1 35.7 22 389 7010 220 48 30.9 36.8 | 207 40 18.1 35.7 23 372 7315 235 35 28.7 20.1 | 220 25 15.9 19.0 24 355 7620 230 43 32.9 27.6 | 217 33 20.2 26.5 25 324 8230 225 53 37.5 37.5 | 214 44 24.7 36.4 26 300 8740 225 53 37.5 37.5 | 214 44 24.7 36.4 27 281 9144 220 52 33.4 39.8 | 208 44 20.7 38.7 28 268 9449 220 52 33.4 39.8 | 208 44 20.7 38.7 29 252 9831 230 53 40.6 34.1 | 220 43 27.9 33.0 30 250 9880 225 53 37.5 37.5 | 214 44 24.7 36.4 31 220 10668 235 53 43.4 30.4 | 226 42 30.7 29.3 32 200 11278 250 54 50.7 18.5 | 245 42 38.0 17.4 33 200 11280 250 54 50.7 18.5 | 245 42 38.0 17.4 34 174 12192 245 56 50.8 23.7 | 239 44 38.0 22.6 35 158 12802 260 45 44.3 7.8 | 258 32 31.6 6.7 36 150 13130 245 45 40.8 19.0 | 237 33 28.0 17.9 37 144 13411 240 44 38.1 22.0 | 231 33 25.4 20.9 38 137 13716 260 44 43.3 7.6 | 258 31 30.6 6.5 39 125 14326 250 42 39.5 14.4 | 244 30 26.7 13.3 40 113 14935 265 41 40.8 3.6 | 265 28 28.1 2.5 41 108 15240 255 39 37.7 10.1 | 250 26 24.9 9.0 42 103 15545 270 38 38.0 -0.0 | 273 25 25.3 -1.1 43 100 15750 260 30 29.5 5.2 | 256 17 16.8 4.1 44 98 15850 260 30 29.5 5.2 | 256 17 16.8 4.1 45 92 16154 265 31 30.9 2.7 | 265 18 18.1 1.6 46 80 16764 245 28 25.4 11.8 | 230 17 12.6 10.7 47 75 17069 275 30 29.9 -2.6 | 282 18 17.1 -3.7 48 66 17678 275 26 25.9 -2.3 | 284 14 13.2 -3.4 49 58 18288 265 28 27.9 2.4 | 265 15 15.2 1.3 50 51 18898 295 28 25.4 -11.8 | 316 18 12.6 -12.9 51 48 19202 270 20 20.0 -0.0 | 279 7 7.3 -1.1 52 42 19812 275 21 20.9 -1.8 | 290 9 8.2 -2.9 53 39 20117 305 18 14.7 -10.3 | 350 12 2.0 -11.4 54 37 20422 305 26 21.3 -14.9 | 332 18 8.6 -16.0 55 30 21336 360 36 -0.0 -36.0 | 19 39 -12.7 -37.1 56 18 23774 35 54 -31.0 -44.2 | 44 63 -43.7 -45.3 57 16 24384 25 58 -24.5 -52.6 | 35 65 -37.3 -53.7 58 14 24994 20 47 -16.1 -44.2 | 32 54 -28.8 -45.3 59 11 25908 40 30 -19.3 -23.0 | 53 40 -32.0 -24.1 60 8 27432 25 50 -21.1 -45.3 | 36 57 -33.9 -46.4 61 8 27737 25 60 -25.4 -54.4 | 34 67 -38.1 -55.5 62 6 28651 20 44 -15.0 -41.3 | 33 51 -27.8 -42.5 63 5 29870 25 47 -19.9 -42.6 | 37 55 -32.6 -43.7 Wind Parameters Mean winds (0-6000m): 235.0 at 17.1 knts Storm direction: 265.0 at 12.8 knts Shear (0-3000m) pos: 2.2 neg: 1.3 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 94.7 deg Storm rel helicity (0-3000m) pos: 41.3 neg: -32.6 tot: 8.7 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 69.41 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 80 6 83 19| 0.0 1.7 1.7| 5.7 -17.3 -11.6 -23.1 -0.20| 10.9 -2.2 1000 86 4 85 17| 1.6 0.9 2.5| 20.5 -22.8 -2.3 -2.3 0.01| 9.7 0.1 1500 93 4 87 17| 3.8 0.6 4.4| 32.4 -30.5 1.8 1.2 0.07| 10.4 0.7 2000 242 5 100 8| 3.3 0.4 3.8| 34.7 -31.7 3.0 1.5 0.08| 8.8 0.7 2500 248 7 101 7| 2.7 0.7 3.4| 37.0 -31.7 5.3 2.1 0.13| 8.4 1.1 3000 242 8 115 6| 2.2 1.3 3.6| 41.3 -32.6 8.7 2.9 0.16| 8.1 1.3 4000 238 11 145 6| 2.3 1.0 3.3| 67.1 -37.9 29.3 7.3 0.23| 7.7 1.8 5000 238 14 170 6| 1.8 1.8 3.6| 75.5 -38.3 37.2 7.4 0.23| 7.1 1.6 6000 235 17 188 9| 1.5 2.3 3.8| 77.4 -61.6 15.9 2.6 0.15| 6.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//COYU/skewt/COYU.skewt.20251130.12.gif