UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for COYU... Searching the city database file for: COYU ... Date:0000Z 8 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 8 SFC 973 222 -5.1 -6.8 88 1.7 -5.7 330 12 270.2 270.5 269.0 276.6 2.36 2 925 618 -8.5 -8.6 99 0.1 -8.5 355 24 270.6 271.0 269.0 276.5 2.15 3 850 1271 -9.9 -10.4 96 0.5 -10.1 15 34 275.8 276.1 272.0 281.5 2.03 4 700 2756 -14.3 -17.0 80 2.7 -15.0 310 21 286.6 286.9 277.2 291.0 1.44 5 500 5230 -30.5 -51.5 11 21.0 -31.7 260 32 295.9 295.9 279.6 296.1 0.07 6 400 6780 -40.3 -57.3 15 17.0 -40.9 250 37 302.6 302.6 282.5 302.8 0.04 7 310 8484 -47.9 -67.9 8 20.0 -48.3 250 44 314.9 314.9 287.1 314.9 0.01 8 300 8700 -47.3 -70.3 5 23.0 -47.7 250 47 318.7 318.7 288.3 318.7 0.01 9 250 9900 -49.1 -74.1 4 25.0 -49.6 250 41 333.1 333.1 292.6 333.1 0.01 10 200 11370 -48.9 -80.9 1 32.0 -49.4 265 52 355.3 355.3 297.8 355.3 0.00 11 150 13250 -50.9 -84.9 1 34.0 -51.5 260 45 382.4 382.4 302.6 382.4 0.00 12 100 15870 -53.3 -88.3 1 35.0 -53.9 270 46 424.7 424.7 308.3 424.8 0.00 TRP 310 8484 -47.9 -67.9 8 20.0 -48.3 250 44 314.9 314.9 287.1 314.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5222.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 68.16 % Est. max temperature: 2.24 C = 36.04 F Sfc-Lift cond lev (LCL): 947.04 mb = 433.67 m = 1422.77 ft T: -6.92 C 700-500 lapse rate: 6.55 C/km ThetaE index: 0.05 C Layer 925.0- 850.0 mb Conv cond level (CCL): 925.56 mb = 613.24 m = 2011.92 ft Mean mixing ratio: 2.18 g/kg Conv temperature: -4.65 C = 23.63 F Cap Strength: 10.29 C Lifted Index: 15.42 C Risk: None Lifted Index @300 mb: 29.26 C Lifted Index @700 mb: 10.29 C Showalter Index: 12.25 C Risk: None Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 20.10 C K Index: 7.50 Risk: None Sweat Index: 100.00 Risk: None Energy Index: 3.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.85 J/kg Max Up Vert Vel: 5.81 m/s Conv Inhibition (B-): 21059.59 J/kg Cap Strength: 15.34 C Lift Cond Lev (LCL): 913.43 mb = 715.23 m = 2346.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 18 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 ---------------------------------------------------------- 0 973 222 330 12 6.0 -10.4 | 166 6 -1.5 6.1 1 963 305 340 22 7.5 -20.7 | 0 4 -0.0 -4.2 2 926 610 355 24 2.1 -23.9 | 36 9 -5.4 -7.4 3 925 618 355 24 2.1 -23.9 | 36 9 -5.4 -7.4 4 890 914 360 33 -0.0 -33.0 | 24 18 -7.5 -16.5 5 856 1219 15 34 -8.8 -32.8 | 45 23 -16.3 -16.4 6 850 1271 15 34 -8.8 -32.8 | 45 23 -16.3 -16.4 7 822 1524 20 30 -10.3 -28.2 | 57 21 -17.8 -11.7 8 790 1829 10 22 -3.8 -21.7 | 65 12 -11.3 -5.2 9 759 2134 360 17 -0.0 -17.0 | 86 8 -7.5 -0.5 10 730 2438 330 18 9.0 -15.6 | 239 2 1.5 0.9 11 701 2743 315 22 15.6 -15.6 | 264 8 8.0 0.9 12 700 2756 310 21 16.1 -13.5 | 251 9 8.6 3.0 13 673 3048 305 19 15.6 -10.9 | 235 10 8.0 5.6 14 645 3353 310 19 14.6 -12.2 | 239 8 7.0 4.3 15 619 3658 295 16 14.5 -6.8 | 216 12 7.0 9.7 16 594 3962 270 11 11.0 -0.0 | 192 17 3.5 16.5 17 570 4267 270 19 19.0 -0.0 | 215 20 11.5 16.5 18 547 4572 275 22 21.9 -1.9 | 225 20 14.4 14.6 19 525 4877 260 22 21.7 3.8 | 215 25 14.1 20.3 20 503 5182 255 25 24.1 6.5 | 216 28 16.6 22.9 21 500 5230 260 32 31.5 5.6 | 227 33 24.0 22.0 22 441 6096 250 37 34.8 12.7 | 223 40 27.2 29.1 23 400 6780 250 37 34.8 12.7 | 223 40 27.2 29.1 24 369 7315 250 46 43.2 15.7 | 228 48 35.7 32.2 25 353 7620 245 41 37.2 17.3 | 221 45 29.6 33.8 26 310 8484 250 44 41.3 15.0 | 227 46 33.8 31.5 27 300 8700 250 47 44.2 16.1 | 228 49 36.6 32.5 28 280 9144 250 44 41.3 15.0 | 227 46 33.8 31.5 29 250 9900 250 41 38.5 14.0 | 225 43 31.0 30.5 30 244 10058 250 39 36.6 13.3 | 224 42 29.1 29.8 31 222 10668 250 46 43.2 15.7 | 228 48 35.7 32.2 32 212 10973 255 54 52.2 14.0 | 236 54 44.6 30.4 33 200 11370 265 52 51.8 4.5 | 245 49 44.3 21.0 34 194 11582 270 53 53.0 -0.0 | 250 48 45.5 16.5 35 176 12192 255 48 46.4 12.4 | 233 48 38.8 28.9 36 153 13106 275 53 52.8 -4.6 | 255 47 45.3 11.8 37 150 13250 260 45 44.3 7.8 | 237 44 36.8 24.3 38 146 13411 260 44 43.3 7.6 | 236 43 35.8 24.1 39 127 14326 265 39 38.9 3.4 | 238 37 31.3 19.9 40 110 15240 260 45 44.3 7.8 | 237 44 36.8 24.3 41 105 15545 260 48 47.3 8.3 | 238 47 39.7 24.8 42 100 15850 280 42 41.4 -7.3 | 255 35 33.8 9.2 43 100 15870 270 46 46.0 -0.0 | 247 42 38.5 16.5 44 94 16154 270 46 46.0 -0.0 | 247 42 38.5 16.5 45 68 17678 285 25 24.1 -6.5 | 239 19 16.6 10.0 46 57 18593 280 33 32.5 -5.7 | 247 27 25.0 10.7 47 53 18898 290 30 28.2 -10.3 | 253 22 20.7 6.2 48 47 19507 260 20 19.7 3.5 | 211 23 12.2 19.9 49 41 20117 260 33 32.5 5.7 | 228 33 25.0 22.2 50 34 21031 270 31 31.0 -0.0 | 235 29 23.5 16.5 51 32 21336 295 21 19.0 -8.9 | 237 14 11.5 7.6 52 30 21641 265 22 21.9 1.9 | 218 23 14.4 18.4 53 28 21946 300 29 25.1 -14.5 | 264 18 17.6 2.0 54 26 22250 275 21 20.9 -1.8 | 222 20 13.4 14.6 55 23 22860 295 23 20.8 -9.7 | 243 15 13.3 6.7 56 22 23165 85 2 -2.0 -0.2 | 150 19 -9.5 16.3 57 20 23470 200 10 3.4 9.4 | 171 26 -4.1 25.9 58 19 23774 280 10 9.8 -1.7 | 189 15 2.3 14.7 59 18 24079 255 13 12.6 3.4 | 194 20 5.0 19.8 60 17 24384 230 19 14.6 12.2 | 194 30 7.0 28.7 61 16 24689 270 15 15.0 -0.0 | 204 18 7.5 16.5 62 15 24994 255 13 12.6 3.4 | 194 20 5.0 19.8 63 14 25298 335 14 5.9 -12.7 | 157 4 -1.6 3.8 64 13 25603 315 10 7.1 -7.1 | 177 9 -0.5 9.4 65 11 26213 20 13 -4.4 -12.2 | 110 13 -12.0 4.3 66 9 27127 0 0 -0.0 -0.0 | 155 18 -7.5 16.5 67 9 27432 280 10 9.8 -1.7 | 189 15 2.3 14.7 68 8 27737 280 19 18.7 -3.3 | 220 17 11.2 13.2 69 8 28042 315 7 4.9 -4.9 | 167 12 -2.6 11.5 70 7 28346 325 10 5.7 -8.2 | 168 8 -1.8 8.3 71 7 28651 315 10 7.1 -7.1 | 177 9 -0.5 9.4 72 6 28956 340 10 3.4 -9.4 | 150 8 -4.1 7.1 73 6 29261 305 10 8.2 -5.7 | 184 11 0.7 10.7 74 6 29566 325 10 5.7 -8.2 | 168 8 -1.8 8.3 75 5 30175 330 17 8.5 -14.7 | 209 2 1.0 1.7 Wind Parameters Mean winds (0-6000m): 305.4 at 24.1 knts Storm direction: 335.4 at 18.1 knts Shear (0-3000m) pos: 4.6 neg: 5.5 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 71.4 deg Storm rel helicity (0-3000m) pos: 90.6 neg: -19.9 tot: 70.8 m^2/s^2 ave: 23.6 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 14.0 stream: 0.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.43 Bulk Shear: 39.12 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 ------------------------------------------------------------------------------- 500 348 23 28 6| 17.8 0.0 17.8| 6.1 -5.6 0.5 1.0 -0.52| 25.2-13.2 1000 358 27 31 13| 13.8 0.0 13.8| 44.8 -9.7 35.1 35.1 -0.17| 20.2 -3.5 1500 5 28 40 15| 9.2 3.2 12.4| 76.4 -9.7 66.7 44.5 -0.02| 17.2 -0.4 2000 5 26 45 14| 6.9 5.0 11.9| 89.0 -10.1 79.0 39.5 0.05| 15.9 0.8 2500 360 25 42 11| 5.5 6.1 11.6| 90.2 -10.1 80.1 32.1 0.11| 15.6 1.8 3000 353 24 32 9| 4.6 5.5 10.1| 90.6 -19.9 70.8 23.6 0.06| 14.0 0.8 4000 342 22 11 4| 3.5 5.4 8.9|117.0 -49.9 67.2 16.8 0.01| 12.9 0.1 5000 327 22 291 5| 2.8 5.7 8.4|179.5 -69.2 110.3 22.1 0.06| 12.3 0.7 6000 305 24 258 12| 2.3 5.4 7.7|186.4 -94.0 92.5 15.4 0.04| 11.0 0.5 Wrote GIF file: /home/apache/climate/data/raob//COYU/skewt/COYU.skewt.20251108.00.gif