UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for COYU... Searching the city database file for: COYU ... Date:0000Z 6 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 96 SFC 984 222 0.8 -4.2 69 5.0 -1.1 330 15 275.2 275.7 272.9 283.1 2.84 2 925 718 -4.1 -6.6 83 2.5 -5.0 320 26 275.1 275.5 272.3 282.1 2.52 3 850 1378 -9.3 -9.3 100 0.0 -9.3 330 23 276.4 276.8 272.7 282.6 2.22 4 700 2853 -17.5 -22.5 65 5.0 -18.4 320 25 283.1 283.3 274.5 285.8 0.90 5 500 5310 -32.1 -38.1 55 6.0 -32.6 305 34 293.9 294.0 279.0 294.9 0.29 6 400 6840 -42.5 -52.5 33 10.0 -42.9 320 32 299.8 299.8 281.3 300.0 0.07 7 300 8740 -51.1 -67.1 13 16.0 -51.4 325 35 313.3 313.3 286.5 313.4 0.02 8 283 9120 -52.3 -68.3 13 16.0 -52.5 315 35 316.9 316.9 287.8 316.9 0.01 9 250 9930 -49.3 -76.3 3 27.0 -49.7 310 35 332.8 332.8 292.4 332.8 0.00 10 200 11390 -49.7 -81.7 1 32.0 -50.2 290 44 354.1 354.1 297.5 354.1 0.00 11 150 13270 -49.7 -83.7 1 34.0 -50.4 290 52 384.4 384.4 302.9 384.4 0.00 12 100 15900 -52.1 -87.1 1 35.0 -52.8 290 48 427.1 427.1 308.5 427.1 0.00 TRP 283 9120 -52.3 -68.3 13 16.0 -52.5 315 35 316.9 316.9 287.8 316.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5214.00 m Freezing level: 974.37 mb = 302.98 m = 994.01 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 71.87 % Est. max temperature: 2.64 C = 36.75 F Sfc-Lift cond lev (LCL): 910.20 mb = 843.90 m = 2768.65 ft T: -5.09 C 700-500 lapse rate: 5.94 C/km ThetaE index: 0.96 C Layer 925.0- 850.0 mb Conv cond level (CCL): 883.69 mb = 1074.60 m = 3525.54 ft Mean mixing ratio: 2.58 g/kg Conv temperature: 1.40 C = 34.53 F Cap Strength: 3.37 C Lifted Index: 9.89 C Risk: None Lifted Index @300 mb: 21.89 C Lifted Index @700 mb: 3.37 C Showalter Index: 9.77 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.80 C Cross Totals Index: 22.80 C K Index: 8.50 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.24 J/kg Max Up Vert Vel: 2.11 m/s Conv Inhibition (B-): 18881.18 J/kg Cap Strength: 9.89 C Lift Cond Lev (LCL): 890.66 mb = 1013.30 m = 3324.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 19 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 ---------------------------------------------------------- 0 984 222 330 15 7.5 -13.0 | 207 6 2.9 5.8 1 974 305 335 18 7.6 -16.3 | 231 4 3.0 2.5 2 938 610 320 25 16.1 -19.2 | 272 11 11.5 -0.4 3 925 718 320 26 16.7 -19.9 | 275 12 12.1 -1.1 4 902 914 320 29 18.6 -22.2 | 284 14 14.1 -3.4 5 867 1219 330 24 12.0 -20.8 | 285 8 7.4 -2.0 6 850 1378 330 23 11.5 -19.9 | 279 7 6.9 -1.1 7 834 1524 335 23 9.7 -20.8 | 292 6 5.1 -2.1 8 801 1829 330 22 11.0 -19.1 | 272 6 6.4 -0.3 9 770 2134 325 25 14.3 -20.5 | 280 10 9.8 -1.7 10 739 2438 330 23 11.5 -19.9 | 279 7 6.9 -1.1 11 710 2743 320 22 14.1 -16.9 | 259 10 9.6 1.9 12 700 2853 320 25 16.1 -19.2 | 272 11 11.5 -0.4 13 682 3048 330 19 9.5 -16.5 | 245 5 4.9 2.3 14 627 3658 315 23 16.3 -16.3 | 258 12 11.7 2.5 15 577 4267 310 27 20.7 -17.4 | 265 16 16.1 1.4 16 531 4877 310 31 23.7 -19.9 | 273 19 19.2 -1.1 17 500 5310 305 34 27.9 -19.5 | 272 23 23.3 -0.7 18 446 6096 300 28 24.2 -14.0 | 256 20 19.7 4.8 19 400 6840 320 32 20.6 -24.5 | 290 17 16.0 -5.7 20 355 7620 330 31 15.5 -26.8 | 306 14 10.9 -8.1 21 339 7925 330 35 17.5 -30.3 | 312 17 12.9 -11.5 22 300 8740 325 35 20.1 -28.7 | 303 18 15.5 -9.9 23 295 8839 325 29 16.6 -23.8 | 292 13 12.1 -5.0 24 283 9120 315 35 24.7 -24.7 | 286 21 20.2 -6.0 25 282 9144 320 34 21.9 -26.0 | 293 19 17.3 -7.3 26 257 9754 315 43 30.4 -30.4 | 294 28 25.8 -11.6 27 250 9930 310 35 26.8 -22.5 | 279 23 22.2 -3.7 28 234 10363 300 34 29.4 -17.0 | 266 25 24.9 1.8 29 223 10668 300 43 37.2 -21.5 | 275 33 32.7 -2.7 30 203 11278 300 45 39.0 -22.5 | 276 35 34.4 -3.7 31 200 11390 290 44 41.3 -15.0 | 264 37 36.8 3.7 32 185 11887 285 46 44.4 -11.9 | 260 40 39.9 6.9 33 177 12192 295 58 52.6 -24.5 | 277 48 48.0 -5.7 34 161 12802 300 54 46.8 -27.0 | 281 43 42.2 -8.2 35 150 13270 290 52 48.9 -17.8 | 269 44 44.3 1.0 36 140 13716 280 52 51.2 -9.0 | 258 48 46.6 9.8 37 116 14935 295 49 44.4 -20.7 | 273 40 39.8 -1.9 38 111 15240 290 47 44.2 -16.1 | 266 40 39.6 2.7 39 101 15850 275 49 48.8 -4.3 | 252 47 44.2 14.5 40 100 15900 290 48 45.1 -16.4 | 267 41 40.5 2.4 41 95 16154 290 48 45.1 -16.4 | 267 41 40.5 2.4 42 84 16764 275 42 41.8 -3.7 | 248 40 37.3 15.1 43 70 17678 280 52 51.2 -9.0 | 258 48 46.6 9.8 44 66 17983 290 41 38.5 -14.0 | 262 34 33.9 4.8 45 58 18593 270 30 30.0 -0.0 | 234 32 25.4 18.8 46 51 19202 295 49 44.4 -20.7 | 273 40 39.8 -1.9 47 48 19507 305 26 21.3 -14.9 | 257 17 16.7 3.9 48 45 19812 255 20 19.3 5.2 | 212 28 14.7 24.0 49 40 20422 280 35 34.5 -6.1 | 247 32 29.9 12.7 50 38 20726 285 19 18.4 -4.9 | 225 20 13.8 13.9 51 33 21336 305 26 21.3 -14.9 | 257 17 16.7 3.9 52 31 21641 270 26 26.0 -0.0 | 229 28 21.4 18.8 53 28 22250 300 32 27.7 -16.0 | 263 23 23.1 2.8 54 26 22555 315 10 7.1 -7.1 | 192 12 2.5 11.7 55 23 23165 270 10 10.0 -0.0 | 196 20 5.4 18.8 56 22 23470 220 10 6.4 7.7 | 184 27 1.8 26.4 57 20 23774 285 17 16.4 -4.4 | 219 19 11.8 14.4 58 19 24079 300 15 13.0 -7.5 | 217 14 8.4 11.3 59 18 24384 325 16 9.2 -13.1 | 219 7 4.6 5.7 60 17 24689 315 16 11.3 -11.3 | 222 10 6.7 7.5 61 16 24994 335 18 7.6 -16.3 | 231 4 3.0 2.5 62 14 25603 355 25 2.2 -24.9 | 21 7 -2.4 -6.1 63 13 25908 45 15 -10.6 -10.6 | 118 17 -15.2 8.2 64 12 26518 30 10 -5.0 -8.7 | 137 14 -9.6 10.1 65 11 26822 15 12 -3.1 -11.6 | 133 11 -7.7 7.2 66 10 27127 355 16 1.4 -15.9 | 132 4 -3.2 2.8 67 10 27432 350 18 3.1 -17.7 | 126 2 -1.5 1.1 68 9 27737 355 28 2.4 -27.9 | 13 9 -2.1 -9.1 69 9 28042 15 21 -5.4 -20.3 | 81 10 -10.0 -1.5 70 8 28346 65 16 -14.5 -6.8 | 122 23 -19.1 12.0 71 7 28956 30 20 -10.0 -17.3 | 96 15 -14.6 1.5 72 7 29261 355 17 1.5 -16.9 | 121 4 -3.1 1.8 Wind Parameters Mean winds (0-6000m): 316.3 at 25.8 knts Storm direction: 346.3 at 19.3 knts Shear (0-3000m) pos: 1.5 neg: 2.3 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 45.7 deg Storm rel helicity (0-3000m) pos: 28.7 neg: -15.3 tot: 13.4 m^2/s^2 ave: 4.5 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.53 Bulk Shear: 4.19 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 ------------------------------------------------------------------------------- 500 325 22 262 8| 0.0 11.9 11.9| 11.9 0.0 11.9 23.8 0.55| 13.7 7.4 1000 324 24 275 10| 2.5 6.0 8.4| 19.9 -0.2 19.7 19.7 0.42| 11.7 4.9 1500 327 24 278 9| 2.1 4.0 6.1| 21.6 -3.1 18.5 12.3 0.33| 9.2 3.0 2000 327 24 278 8| 1.6 3.7 5.3| 23.7 -4.2 19.5 9.8 0.29| 8.2 2.3 2500 327 24 277 8| 1.3 2.8 4.0| 23.7 -10.4 13.3 5.3 0.17| 7.7 1.3 3000 326 23 274 8| 1.5 2.3 3.8| 28.7 -15.3 13.4 4.5 0.12| 8.0 1.0 4000 324 23 270 9| 1.1 2.9 4.0| 36.3 -15.3 21.0 5.3 0.15| 7.2 1.0 5000 320 25 271 11| 0.9 3.0 3.9| 48.6 -17.6 31.0 6.2 0.16| 6.5 1.1 6000 316 26 269 13| 0.9 2.4 3.3| 55.7 -50.2 5.5 0.9 0.08| 6.2 0.5 Wrote GIF file: /home/apache/climate/data/raob//COYU/skewt/COYU.skewt.20251106.00.gif