UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:0000Z 29 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 -20 260 4 SFC 991 53 0.2 -0.9 92 1.1 -0.3 260 4 274.1 274.7 273.3 283.9 3.61 2 944 440 -2.7 -2.7 100 0.0 -2.7 240 13 274.9 275.5 273.5 284.0 3.32 3 925 601 -3.9 -5.5 89 1.6 -4.5 240 12 275.3 275.8 272.8 282.9 2.74 4 850 1263 -8.5 -10.6 85 2.1 -9.1 215 8 277.2 277.6 272.8 282.9 2.00 5 795 1779 -11.1 -15.3 71 4.2 -12.2 224 3 279.8 280.1 273.5 284.1 1.46 6 736 2365 -16.1 -16.8 94 0.7 -16.3 87 4 280.6 280.8 273.8 284.7 1.39 7 715 2583 -17.3 -19.6 82 2.3 -17.8 137 3 281.6 281.8 274.0 285.0 1.13 8 700 2741 -18.7 -20.2 88 1.5 -19.0 180 2 281.8 282.0 274.0 285.0 1.10 9 675 3011 -20.9 -21.3 97 0.4 -21.0 217 3 282.3 282.4 274.2 285.3 1.03 10 668 3088 -21.5 -23.6 83 2.1 -21.8 228 3 282.4 282.6 274.0 285.0 0.85 11 620 3633 -26.3 -26.4 99 0.1 -26.3 305 5 283.0 283.1 274.1 285.2 0.71 12 604 3822 -26.3 -28.4 82 2.1 -26.6 287 7 285.1 285.2 275.1 287.0 0.61 13 591 3979 -27.5 -29.0 87 1.5 -27.7 264 8 285.5 285.6 275.3 287.4 0.59 14 583 4078 -26.9 -29.9 76 3.0 -27.3 250 9 287.3 287.4 276.2 289.1 0.55 15 578 4140 -26.9 -35.9 42 9.0 -27.8 240 10 288.0 288.1 276.2 289.1 0.31 16 568 4266 -26.5 -49.5 10 23.0 -28.0 222 11 290.0 290.0 276.7 290.2 0.07 17 562 4343 -25.9 -48.9 10 23.0 -27.5 220 11 291.5 291.6 277.6 291.8 0.08 18 500 5180 -31.7 -46.7 21 15.0 -32.7 200 16 294.4 294.4 279.0 294.8 0.11 19 491 5308 -32.7 -47.7 21 15.0 -33.6 209 13 294.7 294.7 279.1 295.1 0.10 20 462 5732 -36.3 -43.3 48 7.0 -36.7 195 13 295.4 295.4 279.6 296.0 0.18 21 458 5792 -35.7 -51.7 18 16.0 -36.5 190 13 296.9 296.9 280.1 297.1 0.07 22 405 6636 -40.3 -58.3 13 18.0 -40.9 168 14 301.5 301.5 282.0 301.7 0.04 23 400 6720 -40.5 -60.5 10 20.0 -41.1 165 13 302.4 302.4 282.4 302.5 0.03 24 356 7508 -44.7 -66.7 7 22.0 -45.2 154 11 307.0 307.0 284.2 307.0 0.01 25 335 7913 -47.3 -63.3 14 16.0 -47.6 150 10 308.8 308.8 284.9 308.9 0.02 26 306 8510 -49.1 -66.1 12 17.0 -49.4 140 10 314.4 314.4 286.9 314.4 0.02 27 300 8640 -49.1 -67.1 10 18.0 -49.4 145 8 316.1 316.1 287.5 316.2 0.02 28 293 8794 -49.7 -67.7 10 18.0 -50.0 145 8 317.4 317.4 287.9 317.5 0.01 29 289 8884 -48.5 -68.5 8 20.0 -48.9 149 9 320.4 320.4 288.9 320.5 0.01 30 250 9830 -50.5 -75.5 4 25.0 -50.8 195 25 331.0 331.0 292.0 331.0 0.01 31 246 9936 -50.7 -75.7 4 25.0 -51.1 200 24 332.2 332.2 292.3 332.2 0.01 32 227 10463 -50.1 -78.1 2 28.0 -50.5 205 25 340.9 340.9 294.6 340.9 0.00 33 219 10700 -47.9 -78.9 2 31.0 -48.4 196 23 347.8 347.8 296.1 347.8 0.00 34 203 11202 -48.7 -79.7 2 31.0 -49.3 208 28 354.1 354.1 297.5 354.2 0.00 35 200 11300 -48.5 -79.5 2 31.0 -49.1 210 29 356.0 356.0 297.9 356.0 0.00 36 191 11603 -47.5 -79.5 1 32.0 -48.1 215 30 362.3 362.3 299.1 362.3 0.00 37 150 13190 -49.1 -81.1 1 32.0 -49.8 205 33 385.5 385.5 303.1 385.5 0.00 38 139 13688 -49.7 -81.7 1 32.0 -50.4 210 38 392.9 392.9 304.2 392.9 0.00 39 128 14229 -48.7 -81.7 1 33.0 -49.6 223 35 404.1 404.1 305.7 404.1 0.00 40 118 14760 -50.5 -82.5 1 32.0 -51.2 225 24 410.3 410.3 306.6 410.3 0.00 41 114 14986 -49.1 -82.1 1 33.0 -50.0 207 28 416.9 416.9 307.3 417.0 0.00 42 107 15399 -51.3 -83.3 1 32.0 -52.1 227 32 420.4 420.4 307.7 420.4 0.00 43 100 15840 -49.7 -82.7 1 33.0 -50.7 245 31 431.7 431.7 309.0 431.7 0.00 44 93 16314 -51.5 -83.5 1 32.0 -52.4 237 26 437.2 437.2 309.6 437.2 0.00 45 86 16824 -51.1 -84.1 1 33.0 -52.1 224 22 447.9 447.9 310.7 447.9 0.00 46 77 17538 -54.5 -85.5 1 31.0 -55.2 212 21 455.2 455.2 311.3 455.2 0.00 47 70 18150 -54.3 -85.3 1 31.0 -55.1 215 30 468.2 468.2 312.5 468.2 0.00 48 63 18824 -55.7 -85.7 1 30.0 -56.5 234 30 479.5 479.5 313.4 479.5 0.00 49 50 20290 -58.3 -87.3 1 29.0 -59.0 240 15 506.1 506.1 315.4 506.1 0.00 50 47 20678 -59.7 -87.7 1 28.0 -60.3 239 14 511.8 511.8 315.8 511.8 0.00 51 40 21690 -57.9 -87.9 1 30.0 -58.8 271 18 540.4 540.4 317.5 540.5 0.00 52 30 23490 -60.9 -88.9 1 28.0 -61.7 295 7 578.6 578.6 319.6 578.6 0.00 53 20 25990 -62.5 -89.5 1 27.0 -63.5 330 14 644.9 644.9 322.5 644.9 0.01 54 10 30220 -64.7 -91.7 1 27.0 -66.1 335 36 778.0 778.0 326.7 778.1 0.01 55 7.7 31825 -62.3 -90.3 1 28.0 -64.6 848.1 848.1 328.4 848.2 0.01 TRP 306 8510 -49.1 -66.1 12 17.0 -49.4 140 10 314.4 314.4 286.9 314.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5200.00 m Freezing level: 987.76 mb = 79.70 m = 261.49 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 71.85 % Est. max temperature: 3.78 C = 38.81 F Sfc-Lift cond lev (LCL): 974.00 mb = 190.85 m = 626.15 ft T: -0.83 C 700-500 lapse rate: 5.33 C/km ThetaE index: 1.12 C Layer 925.0- 850.0 mb Conv cond level (CCL): 921.78 mb = 628.33 m = 2061.41 ft Mean mixing ratio: 3.06 g/kg Conv temperature: 1.54 C = 34.77 F Cap Strength: 7.89 C Lifted Index: 9.50 C Risk: None Lifted Index @300 mb: 23.18 C Lifted Index @700 mb: 1.44 C Showalter Index: 9.94 C Risk: None Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.20 C Cross Totals Index: 21.10 C K Index: 11.10 Risk: None Sweat Index: 32.00 Risk: None Energy Index: 2.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.79 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 60574.20 J/kg Cap Strength: 9.35 C Lift Cond Lev (LCL): 926.44 mb = 588.66 m = 1931.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 6 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 ---------------------------------------------------------- 0 991 53 260 4 3.9 0.7 | 55 2 -1.9 -1.4 1 960 305 240 14 12.1 7.0 | 232 8 6.3 4.9 2 925 601 240 12 10.4 6.0 | 229 6 4.5 3.9 3 924 610 240 12 10.4 6.0 | 229 6 4.5 3.9 4 889 914 235 8 6.6 4.6 | 195 3 0.7 2.5 5 855 1219 230 7 5.4 4.5 | 169 2 -0.5 2.4 6 850 1263 215 8 4.6 6.6 | 164 5 -1.3 4.5 7 789 1829 225 2 1.4 1.4 | 82 4 -4.4 -0.6 8 758 2134 50 3 -2.3 -1.9 | 64 9 -8.1 -4.0 9 728 2438 100 4 -3.9 0.7 | 82 10 -9.8 -1.4 10 700 2741 180 2 0.0 2.0 | 89 6 -5.9 -0.1 11 700 2743 180 2 0.0 2.0 | 89 6 -5.9 -0.1 12 617 3658 310 5 3.8 -3.2 | 21 6 -2.0 -5.3 13 567 4267 220 11 7.1 8.4 | 191 6 1.2 6.4 14 544 4572 220 11 7.1 8.4 | 191 6 1.2 6.4 15 521 4877 225 15 10.6 10.6 | 209 10 4.8 8.6 16 500 5180 200 16 5.5 15.0 | 178 13 -0.4 13.0 17 500 5182 205 14 5.9 12.7 | 180 11 0.1 10.6 18 478 5486 215 11 6.3 9.0 | 184 7 0.5 7.0 19 458 5791 190 13 2.3 12.8 | 162 11 -3.6 10.8 20 438 6096 185 20 1.7 19.9 | 167 18 -4.1 17.9 21 419 6401 175 17 -1.5 16.9 | 154 17 -7.3 14.9 22 400 6720 165 13 -3.4 12.6 | 139 14 -9.2 10.5 23 383 7010 150 12 -6.0 10.4 | 125 14 -11.9 8.3 24 366 7315 160 11 -3.8 10.3 | 131 13 -9.6 8.3 25 350 7620 150 11 -5.5 9.5 | 123 14 -11.4 7.5 26 334 7925 150 10 -5.0 8.7 | 121 13 -10.9 6.6 27 319 8230 120 11 -9.5 5.5 | 103 16 -15.4 3.4 28 306 8510 140 10 -6.4 7.7 | 115 13 -12.3 5.6 29 305 8534 140 10 -6.4 7.7 | 115 13 -12.3 5.6 30 300 8640 145 8 -4.6 6.6 | 113 11 -10.4 4.5 31 291 8839 145 8 -4.6 6.6 | 113 11 -10.4 4.5 32 278 9144 170 15 -2.6 14.8 | 146 15 -8.5 12.7 33 265 9449 170 13 -2.3 12.8 | 143 13 -8.1 10.8 34 253 9754 185 26 2.3 25.9 | 171 24 -3.6 23.8 35 250 9830 195 25 6.5 24.1 | 182 22 0.6 22.1 36 241 10058 205 22 9.3 19.9 | 191 18 3.4 17.9 37 231 10363 210 26 13.0 22.5 | 199 22 7.1 20.5 38 220 10668 195 23 6.0 22.2 | 180 20 0.1 20.2 39 200 11300 210 29 14.5 25.1 | 201 25 8.6 23.1 40 183 11887 220 30 19.3 23.0 | 213 25 13.4 20.9 41 167 12497 215 34 19.5 27.9 | 208 29 13.7 25.8 42 152 13106 220 25 16.1 19.2 | 211 20 10.2 17.1 43 150 13190 205 33 13.9 29.9 | 196 29 8.1 27.9 44 145 13411 205 35 14.8 31.7 | 197 31 8.9 29.7 45 132 14021 215 42 24.1 34.4 | 209 37 18.2 32.4 46 120 14630 240 21 18.2 10.5 | 236 15 12.3 8.4 47 115 14935 205 27 11.4 24.5 | 194 23 5.6 22.4 48 110 15240 220 33 21.2 25.3 | 213 28 15.4 23.2 49 100 15840 245 31 28.1 13.1 | 244 25 22.2 11.0 50 100 15850 220 33 21.2 25.3 | 213 28 15.4 23.2 51 95 16154 245 31 28.1 13.1 | 244 25 22.2 11.0 52 91 16459 230 22 16.9 14.1 | 222 16 11.0 12.1 53 75 17678 210 21 10.5 18.2 | 196 17 4.6 16.1 54 72 17983 240 18 15.6 9.0 | 234 12 9.7 6.9 55 70 18150 215 30 17.2 24.6 | 207 25 11.4 22.5 56 68 18288 215 28 16.1 22.9 | 206 23 10.2 20.9 57 65 18593 225 33 23.3 23.3 | 219 28 17.5 21.3 58 57 19507 260 19 18.7 3.3 | 264 13 12.9 1.2 59 54 19812 250 15 14.1 5.1 | 250 9 8.2 3.1 60 51 20117 270 18 18.0 -0.0 | 280 12 12.1 -2.1 61 50 20290 240 15 13.0 7.5 | 233 9 7.1 5.4 62 49 20422 235 13 10.6 7.5 | 222 7 4.8 5.4 63 47 20726 240 14 12.1 7.0 | 232 8 6.3 4.9 64 44 21031 220 14 9.0 10.7 | 200 9 3.1 8.7 65 42 21336 245 18 16.3 7.6 | 242 12 10.5 5.6 66 40 21641 270 18 18.0 -0.0 | 280 12 12.1 -2.1 67 38 21946 275 20 19.9 -1.7 | 285 15 14.1 -3.8 68 37 22250 290 11 10.3 -3.8 | 322 7 4.5 -5.8 69 35 22555 235 14 11.5 8.0 | 223 8 5.6 6.0 70 33 22860 295 13 11.8 -5.5 | 322 10 5.9 -7.5 71 32 23165 265 11 11.0 1.0 | 282 5 5.1 -1.1 72 30 23470 260 10 9.8 1.7 | 275 4 4.0 -0.3 73 30 23490 295 7 6.3 -3.0 | 354 5 0.5 -5.0 74 29 23774 250 4 3.8 1.4 | 72 2 -2.1 -0.7 75 27 24079 305 13 10.6 -7.5 | 333 11 4.8 -9.5 76 26 24384 310 13 10.0 -8.4 | 338 11 4.1 -10.4 77 25 24689 275 17 16.9 -1.5 | 288 12 11.1 -3.5 78 24 24994 300 13 11.3 -6.5 | 328 10 5.4 -8.6 79 21 25603 295 10 9.1 -4.2 | 333 7 3.2 -6.3 80 20 25908 330 12 6.0 -10.4 | 359 12 0.1 -12.4 81 20 25990 330 14 7.0 -12.1 | 355 14 1.1 -14.2 82 18 26518 320 19 12.2 -14.6 | 339 18 6.4 -16.6 83 16 27432 335 18 7.6 -16.3 | 355 18 1.8 -18.4 84 15 27737 325 13 7.5 -10.6 | 353 13 1.6 -12.7 85 14 28346 305 22 18.0 -12.6 | 320 19 12.2 -14.7 86 13 28651 325 28 16.1 -22.9 | 338 27 10.2 -25.0 87 11 29870 315 30 21.2 -21.2 | 327 28 15.4 -23.3 88 10 30175 335 32 13.5 -29.0 | 346 32 7.7 -31.1 89 10 30220 335 36 15.2 -32.6 | 345 36 9.4 -34.7 Wind Parameters Mean winds (0-6000m): 220.7 at 8.3 knts Storm direction: 250.7 at 6.2 knts Shear (0-3000m) pos: 0.9 neg: 1.1 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 37.1 deg Storm rel helicity (0-3000m) pos: 12.2 neg: -20.2 tot: -8.0 m^2/s^2 ave: -2.7 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.93 Bulk Shear: 2.66 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 ------------------------------------------------------------------------------- 500 242 11 231 5| 0.0 8.9 8.9| 0.0 -2.9 -2.9 -5.9 -0.59| 13.7 -8.1 1000 240 10 224 4| 0.0 2.3 2.3| 0.0 -5.9 -5.9 -5.9 -0.59| 9.4 -5.5 1500 235 9 208 4| 0.0 1.1 1.1| 0.0 -9.1 -9.1 -6.1 -0.62| 8.0 -4.9 2000 233 8 185 2| 0.0 1.7 1.7| 0.6 -14.6 -14.0 -7.0 -0.58| 8.0 -4.6 2500 231 7 164 2| 0.4 1.4 1.7| 11.1 -19.6 -8.4 -3.4 -0.41| 7.9 -3.2 3000 228 6 145 2| 0.9 1.1 2.0| 12.2 -20.2 -8.0 -2.7 -0.36| 7.4 -2.7 4000 241 6 133 1| 0.9 0.6 1.6| 12.2 -29.4 -17.1 -4.3 -0.46| 7.4 -3.4 5000 231 7 173 2| 0.8 1.6 2.3| 17.1 -43.4 -26.3 -5.3 -0.45| 7.3 -3.3 6000 221 8 174 4| 0.6 1.9 2.5| 21.5 -57.2 -35.7 -6.0 -0.40| 7.7 -3.1 Wrote GIF file: /home/apache/climate/data/raob//CYZV/skewt/CYZV.skewt.20251129.00.gif