UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for COYU... Searching the city database file for: COYU ... Date:0000Z 31 OCT 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 91 SFC 984 222 5.8 -1.2 61 7.0 2.8 5 4 280.2 280.8 276.7 290.2 3.55 2 925 731 4.4 -2.6 60 7.0 1.4 25 15 283.8 284.4 278.4 293.5 3.41 3 850 1412 -1.9 -4.6 82 2.7 -3.0 5 12 284.2 284.7 278.3 293.3 3.19 4 700 2944 -6.9 -12.9 62 6.0 -8.8 245 5 294.8 295.2 281.8 301.0 2.02 5 500 5500 -22.5 -29.5 53 7.0 -23.7 25 33 305.6 305.7 284.5 307.8 0.66 6 400 7110 -32.5 -41.5 40 9.0 -33.3 30 34 312.7 312.8 286.6 313.7 0.25 7 300 9070 -46.9 -64.9 11 18.0 -47.3 25 12 319.3 319.3 288.5 319.3 0.02 8 250 10270 -51.9 -70.9 8 19.0 -52.2 240 1 328.9 328.9 291.4 329.0 0.01 9 241 10505 -53.3 -73.3 7 20.0 -53.6 150 1 330.3 330.3 291.8 330.3 0.01 10 200 11710 -49.3 -80.3 1 31.0 -49.8 180 20 354.7 354.7 297.6 354.7 0.00 11 150 13580 -51.9 -84.9 1 33.0 -52.4 215 17 380.6 380.6 302.3 380.7 0.00 12 100 16200 -53.9 -86.9 1 33.0 -54.5 240 25 423.6 423.6 308.2 423.6 0.00 TRP 241 10505 -53.3 -73.3 7 20.0 -53.6 150 1 330.3 330.3 291.8 330.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5409.00 m Freezing level: 872.62 mb = 1206.62 m = 3958.68 ft Wetbulb zero: 900.66 mb = 945.74 m = 3102.78 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 63.66 % Est. max temperature: 10.73 C = 51.31 F Sfc-Lift cond lev (LCL): 883.47 mb = 1100.92 m = 3611.91 ft T: 0.98 C 700-500 lapse rate: 6.10 C/km ThetaE index: 0.23 C Layer 850.0- 700.0 mb Conv cond level (CCL): 736.91 mb = 2538.50 m = 8328.30 ft Mean mixing ratio: 3.43 g/kg Conv temperature: 17.49 C = 63.49 F Cap Strength: 7.08 C Lifted Index: 11.87 C Risk: None Lifted Index @300 mb: 19.00 C Lifted Index @700 mb: 7.08 C Showalter Index: 11.29 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 17.90 C K Index: 10.00 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.39 J/kg Max Up Vert Vel: 5.36 m/s Conv Inhibition (B-): 16734.35 J/kg Cap Strength: 11.75 C Lift Cond Lev (LCL): 843.06 mb = 1476.67 m = 4844.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 45 at 12 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 5 4 -0.3 -4.0 | 241 10 8.4 4.7 1 974 305 25 13 -5.5 -11.8 | 314 5 3.2 -3.1 2 939 610 25 18 -7.6 -16.3 | 352 8 1.1 -7.7 3 925 731 25 15 -6.3 -13.6 | 334 5 2.4 -4.9 4 904 914 20 14 -4.8 -13.2 | 319 6 3.9 -4.5 5 871 1219 15 12 -3.1 -11.6 | 298 6 5.6 -2.9 6 850 1412 5 12 -1.0 -12.0 | 293 8 7.7 -3.3 7 838 1524 5 12 -1.0 -12.0 | 293 8 7.7 -3.3 8 806 1829 30 7 -3.5 -6.1 | 244 6 5.2 2.6 9 776 2134 290 1 0.9 -0.3 | 229 13 9.7 8.3 10 746 2438 215 2 1.1 1.6 | 224 14 9.9 10.3 11 718 2743 225 8 5.7 5.7 | 225 20 14.4 14.3 12 700 2944 245 5 4.5 2.1 | 231 17 13.3 10.8 13 663 3353 5 10 -0.9 -10.0 | 279 8 7.9 -1.3 14 637 3658 5 11 -1.0 -11.0 | 286 8 7.8 -2.3 15 612 3962 355 17 1.5 -16.9 | 309 13 10.2 -8.3 16 588 4267 10 22 -3.8 -21.7 | 339 14 4.9 -13.0 17 565 4572 20 21 -7.2 -19.7 | 352 11 1.6 -11.1 18 543 4877 10 30 -5.2 -29.5 | 350 21 3.5 -20.9 19 501 5486 25 28 -11.8 -25.4 | 11 17 -3.1 -16.7 20 500 5500 25 33 -13.9 -29.9 | 14 22 -5.2 -21.3 21 460 6096 25 31 -13.1 -28.1 | 13 20 -4.4 -19.4 22 423 6706 25 36 -15.2 -32.6 | 15 25 -6.5 -24.0 23 400 7110 30 34 -17.0 -29.4 | 22 22 -8.3 -20.8 24 371 7620 35 35 -20.1 -28.7 | 30 23 -11.3 -20.0 25 325 8534 50 17 -13.0 -10.9 | 62 5 -4.3 -2.3 26 300 9070 25 12 -5.1 -10.9 | 301 4 3.7 -2.2 27 297 9144 30 14 -7.0 -12.1 | 333 4 1.7 -3.5 28 283 9449 25 13 -5.5 -11.8 | 314 5 3.2 -3.1 29 250 10270 240 1 0.9 0.5 | 226 13 9.6 9.2 30 246 10363 0 0 -0.0 -0.0 | 225 12 8.7 8.7 31 241 10505 150 1 -0.5 0.9 | 221 13 8.2 9.5 32 235 10668 150 1 -0.5 0.9 | 221 13 8.2 9.5 33 204 11582 195 13 3.4 12.6 | 210 24 12.1 21.2 34 200 11710 180 20 0.0 20.0 | 197 30 8.7 28.7 35 195 11887 180 19 0.0 19.0 | 198 29 8.7 27.7 36 161 13106 220 16 10.3 12.3 | 222 28 19.0 20.9 37 154 13411 200 20 6.8 18.8 | 210 32 15.6 27.5 38 150 13580 215 17 9.8 13.9 | 219 29 18.5 22.6 39 147 13716 220 20 12.9 15.3 | 222 32 21.6 24.0 40 140 14021 210 17 8.5 14.7 | 216 29 17.2 23.4 41 134 14326 220 29 18.6 22.2 | 222 41 27.4 30.9 42 127 14630 235 26 21.3 14.9 | 232 38 30.0 23.6 43 116 15240 230 19 14.6 12.2 | 228 31 23.3 20.9 44 111 15545 240 22 19.1 11.0 | 235 34 27.8 19.7 45 106 15850 230 25 19.2 16.1 | 228 37 27.9 24.7 46 101 16154 250 24 22.6 8.2 | 242 36 31.3 16.9 47 100 16200 240 25 21.7 12.5 | 235 37 30.4 21.2 48 95 16459 240 25 21.7 12.5 | 235 37 30.4 21.2 49 89 16764 235 28 22.9 16.1 | 232 40 31.7 24.7 50 84 17069 260 27 26.6 4.7 | 249 38 35.3 13.3 51 75 17678 245 20 18.1 8.5 | 238 32 26.9 17.1 52 62 18593 300 13 11.3 -6.5 | 264 20 20.0 2.2 53 59 18898 290 10 9.4 -3.4 | 254 19 18.1 5.2 54 55 19202 235 24 19.7 13.8 | 232 36 28.4 22.4 55 49 19812 270 19 19.0 -0.0 | 253 29 27.7 8.7 56 46 20117 260 19 18.7 3.3 | 246 30 27.4 12.0 57 43 20422 300 11 9.5 -5.5 | 260 19 18.3 3.2 58 41 20726 240 17 14.7 8.5 | 234 29 23.5 17.2 59 38 21031 265 26 25.9 2.3 | 252 36 34.6 10.9 60 36 21336 290 22 20.7 -7.5 | 268 29 29.4 1.1 61 34 21641 270 13 13.0 -0.0 | 248 23 21.7 8.7 62 32 21946 325 11 6.3 -9.0 | 271 15 15.0 -0.4 63 30 22250 270 4 4.0 -0.0 | 236 15 12.7 8.7 64 28 22555 275 10 10.0 -0.9 | 247 20 18.7 7.8 65 27 22860 300 12 10.4 -6.0 | 262 19 19.1 2.7 66 25 23165 355 13 1.1 -13.0 | 294 11 9.9 -4.3 67 22 23774 305 10 8.2 -5.7 | 260 17 16.9 2.9 68 21 24079 330 17 8.5 -14.7 | 289 18 17.2 -6.1 69 20 24384 360 4 -0.0 -4.0 | 242 10 8.7 4.7 70 19 24689 305 11 9.0 -6.3 | 262 18 17.7 2.3 71 17 24994 5 16 -1.4 -15.9 | 315 10 7.3 -7.3 72 16 25298 45 10 -7.1 -7.1 | 226 2 1.7 1.6 73 15 25603 60 10 -8.7 -5.0 | 181 4 0.1 3.7 74 15 25908 255 2 1.9 0.5 | 229 14 10.7 9.2 75 13 26518 330 11 5.5 -9.5 | 273 14 14.2 -0.9 76 12 26822 355 18 1.6 -17.9 | 312 14 10.3 -9.3 77 11 27127 350 18 3.1 -17.7 | 307 15 11.9 -9.1 78 11 27432 20 14 -4.8 -13.2 | 319 6 3.9 -4.5 79 10 27737 15 10 -2.6 -9.7 | 279 6 6.1 -1.0 80 8 28651 75 13 -12.6 -3.4 | 144 7 -3.8 5.3 81 8 28956 20 14 -4.8 -13.2 | 319 6 3.9 -4.5 82 7 29261 30 11 -5.5 -9.5 | 285 3 3.2 -0.9 83 7 29566 20 12 -4.1 -11.3 | 299 5 4.6 -2.6 84 7 29870 345 10 2.6 -9.7 | 275 11 11.3 -1.0 85 6 30175 330 19 9.5 -16.5 | 293 20 18.2 -7.8 Wind Parameters Mean winds (0-6000m): 15.2 at 16.4 knts Storm direction: 45.2 at 12.3 knts Shear (0-3000m) pos: 3.4 neg: 3.4 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 22.1 deg Storm rel helicity (0-3000m) pos: 67.1 neg: -36.0 tot: 31.1 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 11.38 Bulk Shear: 1.27 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 25 15 330 5| 11.9 0.0 11.9| 16.3 -2.8 13.5 27.1 0.63| 18.1 11.4 1000 22 14 322 6| 5.9 2.1 8.0| 16.3 -9.1 7.3 7.3 0.33| 11.2 3.7 1500 19 13 310 6| 3.0 1.4 4.4| 16.3 -15.7 0.6 0.4 0.12| 9.7 1.1 2000 18 11 288 6| 2.3 3.3 5.6| 17.2 -31.0 -13.8 -6.9 -0.05| 10.2 -0.6 2500 16 9 273 6| 1.8 4.1 5.9| 19.3 -36.0 -16.7 -6.7 -0.07| 9.7 -0.6 3000 9 9 271 7| 3.4 3.4 6.8| 67.1 -36.0 31.1 10.4 0.13| 10.3 1.3 4000 7 10 281 8| 4.6 2.5 7.1|109.2 -36.0 73.2 18.3 0.27| 10.2 2.8 5000 10 13 305 8| 4.6 2.0 6.6|140.9 -37.8 103.1 20.6 0.30| 10.0 3.0 6000 15 16 328 8| 4.1 1.7 5.8|161.9 -39.7 122.2 20.4 0.31| 9.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//COYU/skewt/COYU.skewt.20251031.00.gif