UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for COYU... Searching the city database file for: COYU ... Date:0000Z 29 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 ------------------------------------------------------------------------------- SFC 1002 222 7.0 0.0 61 7.0 3.9 110 4 280.0 280.6 277.0 290.6 3.81 1 1000 246 9.2 -1.8 46 11.0 4.4 135 6 282.4 282.9 277.6 291.8 3.35 2 925 890 5.6 -4.4 49 10.0 1.5 155 13 285.0 285.6 278.4 293.6 2.98 3 850 1576 2.6 -15.4 25 18.0 -3.1 180 17 288.9 289.1 278.2 293.0 1.36 4 700 3146 1.6 -41.4 2 43.0 -6.8 130 10 304.3 304.3 283.3 304.8 0.15 5 500 5760 -16.7 -28.7 35 12.0 -19.2 135 19 312.7 312.8 287.1 315.1 0.72 6 400 7400 -29.7 -40.7 34 11.0 -30.9 120 17 316.4 316.4 287.9 317.4 0.27 7 300 9380 -44.5 -59.5 17 15.0 -45.0 125 21 322.6 322.6 289.6 322.8 0.04 8 250 10580 -53.9 -63.9 28 10.0 -54.1 130 25 325.9 325.9 290.6 326.0 0.03 9 200 11980 -63.9 -72.9 28 9.0 -64.0 135 35 331.6 331.6 292.2 331.6 0.01 10 181 12591 -66.7 -74.7 32 8.0 -66.7 135 29 336.6 336.6 293.5 336.6 0.01 11 150 13750 -60.1 -84.1 3 24.0 -60.3 175 9 366.5 366.5 299.9 366.5 0.00 12 100 16290 -60.5 -87.5 2 27.0 -60.8 265 13 410.8 410.8 306.6 410.8 0.00 TRP 181 12591 -66.7 -74.7 32 8.0 -66.7 135 29 336.6 336.6 293.5 336.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5514.00 m Freezing level: 682.51 mb = 3374.55 m = 11071.21 ft Wetbulb zero: 900.79 mb = 1105.15 m = 3625.76 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 22.73 % Est. max temperature: 15.78 C = 60.40 F Sfc-Lift cond lev (LCL): 899.95 mb = 1112.78 m = 3650.80 ft T: 4.63 C 700-500 lapse rate: 7.00 C/km ThetaE index: 0.61 C Layer 850.0- 700.0 mb Conv cond level (CCL): 559.38 mb = 4888.24 m = 16037.35 ft Mean mixing ratio: 3.05 g/kg Conv temperature: 37.04 C = 98.67 F Cap Strength: 15.35 C Lifted Index: 17.44 C Risk: None Lifted Index @300 mb: 21.16 C Lifted Index @700 mb: 15.35 C Showalter Index: 17.32 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 1.30 C K Index: -39.10 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 4.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.90 J/kg Max Up Vert Vel: 4.88 m/s Conv Inhibition (B-): 15122.13 J/kg Cap Strength: 17.29 C Lift Cond Lev (LCL): 807.60 mb = 1989.78 m = 6528.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 169 at 10 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 1002 222 110 4 -3.8 1.4 | 11 9 -1.8 -8.9 1 1000 246 135 6 -4.2 4.2 | 21 6 -2.3 -6.1 2 993 305 135 10 -7.1 7.1 | 58 6 -5.1 -3.2 3 957 610 150 13 -6.5 11.3 | 102 5 -4.5 1.0 4 925 890 155 13 -5.5 11.8 | 113 4 -3.5 1.5 5 922 914 155 13 -5.5 11.8 | 113 4 -3.5 1.5 6 888 1219 175 13 -1.1 13.0 | 197 3 0.8 2.7 7 855 1524 180 17 0.0 17.0 | 196 7 2.0 6.7 8 850 1576 180 17 0.0 17.0 | 196 7 2.0 6.7 9 824 1829 170 13 -2.3 12.8 | 173 3 -0.3 2.5 10 793 2134 135 14 -9.9 9.9 | 87 8 -7.9 -0.4 11 764 2438 135 16 -11.3 11.3 | 96 9 -9.4 1.0 12 736 2743 130 17 -13.0 10.9 | 93 11 -11.1 0.6 13 709 3048 155 11 -4.6 10.0 | 83 3 -2.7 -0.3 14 700 3146 130 10 -7.7 6.4 | 56 7 -5.7 -3.9 15 682 3353 130 10 -7.7 6.4 | 56 7 -5.7 -3.9 16 655 3658 140 11 -7.1 8.4 | 70 5 -5.1 -1.9 17 630 3962 125 10 -8.2 5.7 | 54 8 -6.2 -4.6 18 606 4267 140 15 -9.6 11.5 | 99 8 -7.7 1.2 19 583 4572 120 16 -13.9 8.0 | 79 12 -11.9 -2.3 20 560 4877 115 18 -16.3 7.6 | 79 15 -14.4 -2.7 21 539 5182 110 13 -12.2 4.4 | 60 12 -10.3 -5.9 22 518 5486 140 15 -9.6 11.5 | 99 8 -7.7 1.2 23 500 5760 135 19 -13.4 13.4 | 105 12 -11.5 3.1 24 478 6096 130 15 -11.5 9.6 | 86 10 -9.5 -0.7 25 440 6706 140 12 -7.7 9.2 | 79 6 -5.8 -1.1 26 422 7010 125 16 -13.1 9.2 | 84 11 -11.2 -1.1 27 400 7400 120 17 -14.7 8.5 | 82 13 -12.8 -1.8 28 387 7620 120 16 -13.9 8.0 | 79 12 -11.9 -2.3 29 371 7925 115 18 -16.3 7.6 | 79 15 -14.4 -2.7 30 339 8534 135 21 -14.8 14.8 | 109 14 -12.9 4.6 31 310 9144 135 19 -13.4 13.4 | 105 12 -11.5 3.1 32 300 9380 125 21 -17.2 12.0 | 97 15 -15.3 1.7 33 250 10580 130 25 -19.2 16.1 | 109 18 -17.2 5.8 34 247 10668 130 27 -20.7 17.4 | 111 20 -18.7 7.1 35 224 11278 130 27 -20.7 17.4 | 111 20 -18.7 7.1 36 200 11980 135 35 -24.7 24.7 | 122 27 -22.8 14.5 37 193 12192 135 35 -24.7 24.7 | 122 27 -22.8 14.5 38 181 12591 135 29 -20.5 20.5 | 119 21 -18.6 10.2 39 175 12802 135 29 -20.5 20.5 | 119 21 -18.6 10.2 40 166 13106 165 17 -4.4 16.4 | 158 7 -2.4 6.1 41 158 13411 210 10 5.0 8.7 | 283 7 7.0 -1.6 42 150 13750 175 9 -0.8 9.0 | 319 2 1.2 -1.3 43 124 14935 245 5 4.5 2.1 | 322 10 6.5 -8.2 44 118 15240 245 8 7.3 3.4 | 307 12 9.2 -6.9 45 113 15545 255 10 9.7 2.6 | 304 14 11.6 -7.7 46 107 15850 285 15 14.5 -3.9 | 311 22 16.4 -14.2 47 100 16290 265 13 13.0 1.1 | 302 17 14.9 -9.2 48 97 16459 260 13 12.8 2.3 | 299 17 14.8 -8.0 49 86 17069 310 16 12.3 -10.3 | 325 25 14.2 -20.6 50 76 17678 280 22 21.7 -3.8 | 301 28 23.6 -14.1 51 67 18288 305 21 17.2 -12.0 | 319 29 19.2 -22.3 52 60 18898 300 20 17.3 -10.0 | 316 28 19.3 -20.3 53 56 19202 285 16 15.5 -4.1 | 310 23 17.4 -14.4 54 53 19507 300 18 15.6 -9.0 | 318 26 17.5 -19.3 55 50 19812 270 15 15.0 -0.0 | 301 20 17.0 -10.3 56 44 20422 320 13 8.4 -10.0 | 333 23 10.3 -20.3 57 42 20726 315 11 7.8 -7.8 | 332 21 9.7 -18.1 58 39 21031 275 15 14.9 -1.3 | 304 20 16.9 -11.6 59 37 21336 300 19 16.5 -9.5 | 317 27 18.4 -19.8 60 35 21641 345 13 3.4 -12.6 | 347 23 5.3 -22.9 61 33 21946 315 11 7.8 -7.8 | 332 21 9.7 -18.1 62 31 22250 335 10 4.2 -9.1 | 342 20 6.2 -19.4 63 27 22860 330 11 5.5 -9.5 | 339 21 7.5 -19.8 64 26 23165 330 11 5.5 -9.5 | 339 21 7.5 -19.8 65 24 23470 330 17 8.5 -14.7 | 337 27 10.5 -25.0 66 23 23774 5 10 -0.9 -10.0 | 357 20 1.1 -20.3 67 19 24689 310 13 10.0 -8.4 | 327 22 11.9 -18.7 68 18 24994 315 14 9.9 -9.9 | 330 23 11.9 -20.2 69 17 25298 345 11 2.8 -10.6 | 347 21 4.8 -20.9 70 16 25603 270 10 10.0 -0.0 | 311 16 12.0 -10.3 71 15 25908 295 20 18.1 -8.5 | 313 27 20.1 -18.8 72 14 26213 310 14 10.7 -9.0 | 327 23 12.7 -19.3 73 13 26518 285 14 13.5 -3.6 | 312 21 15.5 -13.9 74 13 26822 320 12 7.7 -9.2 | 334 22 9.7 -19.5 75 12 27127 315 20 14.1 -14.1 | 327 29 16.1 -24.4 76 11 27432 320 14 9.0 -10.7 | 332 24 10.9 -21.0 77 10 27737 325 14 8.0 -11.5 | 335 24 10.0 -21.8 78 10 28042 310 5 3.8 -3.2 | 337 15 5.8 -13.5 79 9 28346 340 13 4.4 -12.2 | 344 23 6.4 -22.5 80 8 28956 350 15 2.6 -14.8 | 350 25 4.6 -25.1 81 8 29261 290 17 16.0 -5.8 | 312 24 17.9 -16.1 82 7 29566 320 22 14.1 -16.9 | 329 32 16.1 -27.2 83 6 30175 15 21 -5.4 -20.3 | 7 31 -3.5 -30.6 Wind Parameters Mean winds (0-6000m): 139.3 at 14.0 knts Storm direction: 169.3 at 10.5 knts Shear (0-3000m) pos: 2.0 neg: 1.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 44.4 deg Storm rel helicity (0-3000m) pos: 23.8 neg: -14.0 tot: 9.8 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.02 Bulk Shear: 1.19 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 ------------------------------------------------------------------------------- 500 144 11 75 5| 10.7 0.0 10.7| 16.2 0.0 16.2 32.4 0.90| 11.9 10.7 1000 153 12 99 4| 6.1 0.0 6.1| 19.8 0.0 19.8 19.8 0.90| 8.7 7.8 1500 163 13 141 3| 4.1 0.6 4.7| 19.9 -1.5 18.4 12.3 0.60| 8.2 4.9 2000 161 13 133 3| 3.1 2.5 5.5| 20.4 -8.8 11.6 5.8 0.22| 8.9 1.9 2500 154 14 118 5| 2.5 2.5 4.9| 22.5 -9.9 12.5 5.0 0.21| 7.7 1.7 3000 152 14 111 5| 2.0 1.6 3.6| 23.8 -14.0 9.8 3.3 0.10| 8.6 0.9 4000 148 13 97 5| 2.0 1.2 3.2| 35.4 -16.4 19.0 4.7 0.17| 7.6 1.3 5000 141 14 92 7| 1.6 1.5 3.1| 36.4 -36.4 -0.0 -0.0 0.06| 7.3 0.4 6000 139 14 92 7| 2.0 1.4 3.5| 53.0 -46.2 6.8 1.1 0.08| 7.4 0.6 Wrote GIF file: /home/apache/climate/data/raob//COYU/skewt/COYU.skewt.20251029.00.gif