UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:0000Z 5 NOV 25 Station: CYZV WMO ident: 71811 Latitude: 50.22 Longitude: -66.25 Elevation: 53.00 ------------------------------------------------------------------------------- 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 -30 SFC 990 53 3.4 -0.6 75 4.0 1.7 300 5 277.3 278.0 275.3 287.5 3.69 2 976 169 4.2 -0.8 70 5.0 2.1 307 13 279.3 279.9 276.4 289.5 3.69 3 928 576 0.8 -2.3 80 3.1 -0.4 320 35 279.9 280.5 276.5 289.6 3.47 4 925 602 0.8 -3.0 76 3.8 -0.7 320 36 280.1 280.7 276.3 289.4 3.31 5 850 1276 -3.1 -10.1 58 7.0 -5.4 335 42 282.9 283.3 276.1 288.9 2.08 6 827 1493 -4.9 -12.9 53 8.0 -7.3 337 38 283.2 283.5 275.7 288.2 1.71 7 757 2181 -10.5 -14.8 71 4.3 -11.7 334 29 284.4 284.7 276.2 289.1 1.60 8 700 2780 -13.9 -17.9 72 4.0 -14.9 320 27 287.1 287.3 277.2 291.1 1.33 9 674 3066 -15.5 -19.3 73 3.8 -16.4 322 27 288.4 288.6 277.7 292.2 1.23 10 665 3168 -15.7 -21.7 60 6.0 -17.0 323 26 289.3 289.5 277.9 292.4 1.01 11 561 4425 -25.5 -28.3 77 2.8 -25.9 315 23 292.2 292.3 278.7 294.3 0.66 12 500 5250 -31.3 -34.8 71 3.5 -31.7 315 27 294.9 294.9 279.6 296.2 0.40 13 498 5278 -31.5 -34.8 73 3.3 -31.9 316 27 295.0 295.0 279.7 296.3 0.40 14 475 5613 -32.9 -38.9 55 6.0 -33.4 322 28 297.3 297.3 280.6 298.2 0.28 15 425 6386 -39.1 -42.0 74 2.9 -39.3 327 26 298.9 299.0 281.2 299.7 0.22 16 412 6599 -40.7 -44.0 70 3.3 -40.9 329 25 299.5 299.6 281.4 300.2 0.19 17 400 6800 -41.5 -46.5 58 5.0 -41.8 330 24 301.1 301.1 282.0 301.6 0.15 18 360 7506 -46.7 -54.7 40 8.0 -46.9 327 21 303.3 303.3 282.8 303.5 0.06 19 356 7579 -47.1 -52.1 56 5.0 -47.3 326 21 303.7 303.7 283.0 304.0 0.09 20 351 7673 -47.5 -61.5 19 14.0 -47.8 325 21 304.4 304.4 283.2 304.5 0.03 21 342 7844 -48.7 -54.7 50 6.0 -48.8 325 23 305.1 305.1 283.5 305.3 0.07 22 329 8097 -50.3 -61.3 26 11.0 -50.5 325 25 306.3 306.3 284.0 306.4 0.03 23 321 8257 -51.1 -61.1 29 10.0 -51.3 305 21 307.3 307.3 284.4 307.4 0.03 24 311 8463 -50.3 -65.3 15 15.0 -50.5 298 18 311.2 311.2 285.8 311.3 0.02 25 307 8548 -47.9 -67.9 8 20.0 -48.3 293 16 315.7 315.8 287.3 315.8 0.01 26 300 8700 -48.1 -68.1 8 20.0 -48.5 270 10 317.6 317.6 287.9 317.6 0.01 27 299 8722 -47.7 -68.7 7 21.0 -48.1 269 11 318.4 318.4 288.2 318.5 0.01 28 279 9175 -49.7 -69.7 8 20.0 -50.0 257 13 321.9 321.9 289.3 322.0 0.01 29 271 9366 -47.1 -76.1 2 29.0 -47.6 266 15 328.4 328.4 291.3 328.4 0.00 30 257 9717 -46.1 -77.1 2 31.0 -46.7 283 18 334.9 334.9 293.0 334.9 0.00 31 250 9900 -46.3 -77.3 2 31.0 -46.9 280 14 337.2 337.2 293.6 337.2 0.00 32 221 10724 -45.3 -78.3 1 33.0 -46.0 280 19 350.9 350.9 296.8 350.9 0.00 33 201 11357 -46.7 -79.7 1 33.0 -47.4 273 25 358.3 358.3 298.4 358.3 0.00 34 200 11390 -46.3 -79.3 1 33.0 -47.0 280 25 359.5 359.5 298.6 359.5 0.00 35 176 12234 -46.7 -80.7 1 34.0 -47.5 268 26 372.2 372.2 300.9 372.2 0.00 36 158 12952 -43.3 -80.3 1 37.0 -44.5 279 31 389.6 389.6 303.8 389.6 0.00 37 150 13300 -43.9 -79.9 1 36.0 -45.1 265 33 394.4 394.4 304.4 394.4 0.00 38 136 13956 -46.3 -81.3 1 35.0 -47.3 266 29 401.4 401.4 305.4 401.4 0.00 39 127 14416 -42.7 -80.7 1 38.0 -44.3 264 30 415.8 415.8 307.2 415.8 0.00 40 122 14687 -44.1 -81.1 1 37.0 -45.5 270 28 418.1 418.1 307.5 418.1 0.00 41 119 14854 -42.9 -80.9 1 38.0 -44.5 254 29 423.2 423.2 308.1 423.3 0.00 42 109 15442 -47.5 -82.5 1 35.0 -48.6 233 28 425.3 425.3 308.3 425.4 0.00 43 100 16010 -49.3 -83.3 1 34.0 -50.3 240 29 432.5 432.5 309.1 432.5 0.00 44 93 16482 -51.7 -84.7 1 33.0 -52.5 258 27 436.8 436.8 309.6 436.8 0.00 45 92 16552 -50.9 -83.9 1 33.0 -51.8 262 27 439.7 439.7 309.8 439.8 0.00 46 77 17689 -58.1 -87.1 1 29.0 -58.6 270 19 447.7 447.7 310.6 447.7 0.00 47 70 18290 -56.9 -86.9 1 30.0 -57.5 260 24 462.7 462.7 312.0 462.7 0.00 48 62 19062 -54.9 -86.9 1 32.0 -55.8 277 21 483.4 483.4 313.7 483.4 0.00 49 50 20430 -57.1 -87.1 1 30.0 -57.9 290 20 508.9 508.9 315.6 508.9 0.00 50 39 21993 -60.5 -88.5 1 28.0 -61.2 248 12 537.8 537.8 317.4 537.8 0.00 51 30 23630 -60.5 -89.5 1 29.0 -61.4 10 6 579.7 579.7 319.6 579.7 0.00 52 23 25280 -62.1 -90.1 1 28.0 -63.0 324 14 620.8 620.8 321.5 620.8 0.00 53 20 26150 -59.3 -89.3 1 30.0 -60.7 5 21 654.7 654.7 322.9 654.7 0.01 54 19 26472 -58.3 -89.3 1 31.0 -59.9 2 21 667.4 667.4 323.3 667.5 0.01 55 16 27547 -60.5 -89.5 1 29.0 -62.0 289 9 693.9 693.9 324.2 693.9 0.01 56 15 27951 -57.9 -88.9 1 31.0 -60.0 276 16 715.5 715.5 324.9 715.5 0.01 57 13 28848 -60.1 -90.1 1 30.0 -62.0 330 23 737.7 737.7 325.6 737.8 0.01 58 10 30500 -56.1 -88.1 1 32.0 -59.5 330 34 810.1 810.1 327.5 810.3 0.02 59 8.2 31769 -53.7 -87.7 1 34.0 -58.4 866.9 866.9 328.8 867.1 0.02 60 5.1 34834 -51.9 -86.9 1 35.0 -58.9 1001.2 1001.2 331.2 1001.6 0.04 TRP 321 8257 -51.1 -61.1 29 10.0 -51.3 305 21 307.3 307.3 284.4 307.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5280.00 m Freezing level: 909.62 mb = 740.26 m = 2428.63 ft Wetbulb zero: 936.55 mb = 501.88 m = 1646.57 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 69.04 % Est. max temperature: 9.08 C = 48.34 F Sfc-Lift cond lev (LCL): 930.55 mb = 553.79 m = 1816.88 ft T: 0.99 C 700-500 lapse rate: 7.04 C/km ThetaE index: 1.34 C Layer 925.0- 757.0 mb Conv cond level (CCL): 837.69 mb = 1391.14 m = 4564.04 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 9.11 C = 48.40 F Cap Strength: 4.01 C Lifted Index: 5.48 C Risk: None Lifted Index @300 mb: 20.08 C Lifted Index @700 mb: 2.19 C Showalter Index: 5.71 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.20 C Cross Totals Index: 21.20 C K Index: 14.10 Risk: None Sweat Index: 119.00 Risk: None Energy Index: 1.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.19 J/kg Max Up Vert Vel: 4.51 m/s Conv Inhibition (B-): 73449.44 J/kg Cap Strength: 5.23 C Lift Cond Lev (LCL): 879.22 mb = 1006.56 m = 3302.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 354 at 21 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 ---------------------------------------------------------- 0 990 53 300 5 4.3 -2.5 | 186 19 2.1 18.7 1 960 305 315 22 15.6 -15.6 | 247 15 13.3 5.7 2 925 602 320 36 23.1 -27.6 | 287 22 20.9 -6.3 3 924 610 320 36 23.1 -27.6 | 287 22 20.9 -6.3 4 889 914 325 39 22.4 -31.9 | 298 23 20.2 -10.7 5 856 1219 335 43 18.2 -39.0 | 318 24 16.0 -17.7 6 850 1276 335 42 17.7 -38.1 | 317 23 15.5 -16.8 7 791 1829 340 32 10.9 -30.1 | 315 12 8.7 -8.8 8 761 2134 335 28 11.8 -25.4 | 293 10 9.6 -4.1 9 732 2438 330 34 17.0 -29.4 | 299 17 14.8 -8.2 10 703 2743 320 31 19.9 -23.7 | 278 18 17.7 -2.5 11 700 2780 320 27 17.4 -20.7 | 268 15 15.1 0.6 12 647 3353 325 26 14.9 -21.3 | 270 13 12.7 -0.0 13 621 3658 315 23 16.3 -16.3 | 250 15 14.0 5.0 14 572 4267 315 22 15.6 -15.6 | 247 15 13.3 5.7 15 526 4877 315 25 17.7 -17.7 | 257 16 15.5 3.6 16 500 5250 315 27 19.1 -19.1 | 263 17 16.9 2.2 17 463 5791 325 29 16.6 -23.8 | 280 15 14.4 -2.5 18 443 6096 325 27 15.5 -22.1 | 274 13 13.3 -0.9 19 400 6800 330 24 12.0 -20.8 | 267 10 9.8 0.5 20 370 7315 330 20 10.0 -17.3 | 243 9 7.8 3.9 21 353 7620 325 21 12.0 -17.2 | 248 11 9.8 4.0 22 322 8230 325 26 14.9 -21.3 | 270 13 12.7 -0.0 23 321 8257 305 21 17.2 -12.0 | 238 18 15.0 9.2 24 308 8534 295 17 15.4 -7.2 | 223 19 13.2 14.1 25 300 8700 270 10 10.0 -0.0 | 200 23 7.8 21.2 26 294 8839 265 14 13.9 1.2 | 208 25 11.7 22.5 27 280 9144 255 13 12.6 3.4 | 203 27 10.3 24.6 28 256 9754 285 18 17.4 -4.7 | 222 22 15.2 16.6 29 250 9900 280 14 13.8 -2.4 | 212 22 11.6 18.8 30 244 10058 270 15 15.0 -0.0 | 211 25 12.8 21.2 31 233 10363 270 22 22.0 -0.0 | 223 29 19.8 21.2 32 223 10668 285 19 18.4 -4.9 | 225 23 16.1 16.3 33 213 10973 260 18 17.7 3.1 | 212 29 15.5 24.4 34 203 11278 255 25 24.1 6.5 | 218 35 21.9 27.7 35 200 11390 280 25 24.6 -4.3 | 233 28 22.4 16.9 36 194 11582 285 26 25.1 -6.7 | 238 27 22.9 14.5 37 186 11887 260 23 22.7 4.0 | 219 32 20.4 25.2 38 177 12192 270 26 26.0 -0.0 | 228 32 23.8 21.2 39 169 12497 255 28 27.0 7.2 | 221 38 24.8 28.5 40 162 12802 285 30 29.0 -7.8 | 243 30 26.8 13.5 41 150 13300 265 33 32.9 2.9 | 232 39 30.7 24.1 42 148 13411 260 34 33.5 5.9 | 229 41 31.3 27.2 43 141 13716 270 28 28.0 -0.0 | 231 33 25.8 21.2 44 129 14326 260 31 30.5 5.4 | 227 39 28.3 26.6 45 123 14630 275 28 27.9 -2.4 | 234 32 25.7 18.8 46 117 14935 245 30 27.2 12.7 | 216 42 25.0 33.9 47 112 15240 230 28 21.4 18.0 | 206 44 19.2 39.2 48 100 16010 240 29 25.1 14.5 | 213 42 22.9 35.7 49 98 16154 240 29 25.1 14.5 | 213 42 22.9 35.7 50 89 16764 275 26 25.9 -2.3 | 231 30 23.7 19.0 51 81 17374 280 15 14.8 -2.6 | 214 22 12.6 18.6 52 77 17678 270 19 19.0 -0.0 | 218 27 16.8 21.2 53 73 17983 285 20 19.3 -5.2 | 227 23 17.1 16.1 54 70 18288 240 19 16.5 9.5 | 205 34 14.2 30.7 55 70 18290 260 24 23.6 4.2 | 220 33 21.4 25.4 56 67 18593 250 26 24.4 8.9 | 216 37 22.2 30.1 57 64 18898 285 20 19.3 -5.2 | 227 23 17.1 16.1 58 61 19202 270 21 21.0 -0.0 | 221 28 18.8 21.2 59 58 19507 295 15 13.6 -6.3 | 217 19 11.4 14.9 60 55 19812 240 18 15.6 9.0 | 204 33 13.4 30.2 61 53 20117 250 28 26.3 9.6 | 218 39 24.1 30.8 62 50 20430 290 20 18.8 -6.8 | 229 22 16.6 14.4 63 48 20726 290 18 16.9 -6.2 | 224 21 14.7 15.1 64 43 21336 300 10 8.7 -5.0 | 202 17 6.4 16.2 65 41 21641 230 2 1.5 1.3 | 178 23 -0.7 22.5 66 39 21946 245 10 9.1 4.2 | 195 26 6.8 25.5 67 37 22250 270 22 22.0 -0.0 | 223 29 19.8 21.2 68 36 22555 300 15 13.0 -7.5 | 218 17 10.8 13.7 69 34 22860 275 13 13.0 -1.1 | 208 23 10.7 20.1 70 30 23630 10 6 -1.0 -5.9 | 168 16 -3.3 15.3 71 29 23774 335 10 4.2 -9.1 | 189 12 2.0 12.2 72 28 24079 0 0 -0.0 -0.0 | 174 21 -2.2 21.2 73 24 24994 300 10 8.7 -5.0 | 202 17 6.4 16.2 74 22 25603 350 19 3.3 -18.7 | 203 3 1.1 2.5 75 21 25908 25 21 -8.9 -19.0 | 101 11 -11.1 2.2 76 20 26150 5 21 -1.8 -20.9 | 95 4 -4.0 0.3 77 20 26213 355 23 2.0 -22.9 | 7 2 -0.2 -1.7 78 17 27127 20 15 -5.1 -14.1 | 134 10 -7.3 7.2 79 16 27432 295 6 5.4 -2.5 | 190 19 3.2 18.7 80 16 27737 280 13 12.8 -2.3 | 209 22 10.6 19.0 81 15 28042 275 17 16.9 -1.5 | 217 25 14.7 19.8 82 14 28346 300 18 15.6 -9.0 | 228 18 13.4 12.2 83 13 28651 335 23 9.7 -20.8 | 267 8 7.5 0.4 84 12 29261 320 24 15.4 -18.4 | 258 14 13.2 2.9 85 12 29566 355 27 2.4 -26.9 | 359 6 0.1 -5.6 86 11 29870 355 28 2.4 -27.9 | 358 7 0.2 -6.6 87 11 30175 330 28 14.0 -24.2 | 284 12 11.8 -3.0 88 10 30500 330 34 17.0 -29.4 | 299 17 14.8 -8.2 Wind Parameters Mean winds (0-6000m): 324.0 at 28.5 knts Storm direction: 354.0 at 21.4 knts Shear (0-3000m) pos: 5.7 neg: 2.3 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 82.6 deg Storm rel helicity (0-3000m) pos: 202.3 neg: -55.0 tot: 147.3 m^2/s^2 ave: 49.1 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 13.1 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.04 Bulk Shear: 9.82 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 ------------------------------------------------------------------------------- 500 316 21 242 14| 29.9 0.0 29.9|114.7 0.0 114.7 229.4 0.92| 30.3 27.9 1000 321 29 275 16| 18.8 0.0 18.8|171.8 0.0 171.8 171.8 0.93| 20.5 19.0 1500 327 33 292 17| 11.4 0.0 11.4|198.3 -0.6 197.7 131.8 0.82| 17.1 14.1 2000 330 33 297 16| 8.5 2.0 10.6|198.3 -12.4 185.9 93.0 0.64| 15.0 9.6 2500 330 33 297 16| 6.8 1.6 8.5|201.5 -25.5 176.0 70.4 0.52| 14.0 7.2 3000 329 32 293 16| 5.7 2.3 8.0|202.3 -55.0 147.3 49.1 0.37| 13.1 4.9 4000 327 30 285 15| 4.3 2.4 6.6|203.3 -74.5 128.8 32.2 0.28| 10.8 3.0 5000 325 29 279 14| 3.4 1.7 5.1|217.3 -75.7 141.6 28.3 0.30| 9.0 2.7 6000 324 28 277 15| 3.1 1.4 4.5|239.5 -79.3 160.2 26.7 0.32| 8.2 2.7 Wrote GIF file: /home/apache/climate/data/raob//CYZV/skewt/CYZV.skewt.20251105.00.gif