UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:0000Z 4 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 47 85 3 SFC 999 53 5.4 2.5 82 2.9 4.1 85 3 278.6 279.4 277.3 291.2 4.58 2 960 379 4.2 -0.8 70 5.0 2.0 146 13 280.6 281.2 277.2 291.1 3.75 3 925 681 1.6 -1.2 82 2.8 0.4 195 11 280.9 281.6 277.4 291.5 3.78 4 884 1045 -0.7 -0.7 100 0.0 -0.7 222 24 282.2 282.9 278.5 293.7 4.11 5 850 1358 -2.1 -2.1 100 0.0 -2.1 220 32 283.9 284.6 279.0 294.8 3.85 6 832 1528 -2.7 -2.7 100 0.0 -2.7 227 32 285.1 285.7 279.4 295.8 3.76 7 819 1653 -2.1 -2.1 100 0.0 -2.1 232 31 287.0 287.7 280.6 298.4 4.00 8 700 2885 -8.9 -9.9 92 1.0 -9.2 235 45 292.6 293.1 281.4 300.3 2.57 9 569 4464 -18.5 -20.9 81 2.4 -19.1 230 49 299.2 299.4 282.7 303.2 1.27 10 543 4812 -20.3 -21.4 91 1.1 -20.5 230 51 301.1 301.3 283.5 305.2 1.27 11 502 5391 -23.7 -26.8 76 3.1 -24.2 230 45 303.8 304.0 284.0 306.6 0.85 12 500 5420 -23.5 -26.8 74 3.3 -24.1 230 44 304.4 304.5 284.2 307.2 0.85 13 486 5629 -21.1 -25.3 69 4.2 -22.0 223 43 309.8 310.0 286.5 313.2 1.01 14 452 6161 -23.9 -28.7 65 4.8 -24.8 215 47 312.8 312.9 287.2 315.5 0.79 15 437 6406 -25.9 -29.9 69 4.0 -26.6 213 45 313.3 313.4 287.3 315.8 0.73 16 435 6439 -26.1 -27.7 86 1.6 -26.4 212 45 313.5 313.6 287.6 316.5 0.90 17 425 6607 -27.3 -31.2 69 3.9 -27.9 211 44 314.0 314.1 287.5 316.3 0.66 18 410 6864 -29.7 -29.7 100 0.0 -29.7 212 44 314.2 314.3 287.7 316.9 0.79 19 400 7040 -30.3 -32.1 84 1.8 -30.6 215 45 315.6 315.7 288.1 317.9 0.65 20 380 7403 -32.3 -37.3 61 5.0 -32.9 222 50 317.6 317.7 288.5 319.1 0.41 21 342 8136 -38.7 -41.8 72 3.1 -38.9 213 53 318.7 318.7 288.6 319.7 0.28 22 339 8196 -39.3 -44.2 60 4.9 -39.6 213 53 318.6 318.7 288.6 319.5 0.22 23 327 8442 -41.5 -45.0 69 3.5 -41.7 212 52 318.9 319.0 288.6 319.7 0.21 24 303 8954 -45.9 -52.9 45 7.0 -46.2 210 52 319.8 319.8 288.8 320.1 0.09 25 300 9020 -46.5 -53.5 45 7.0 -46.7 210 52 319.8 319.8 288.8 320.2 0.09 26 256 10050 -55.9 -59.1 67 3.2 -56.0 214 53 320.8 320.8 289.0 321.0 0.05 27 250 10200 -56.9 -60.7 62 3.8 -57.0 215 53 321.5 321.5 289.2 321.6 0.04 28 248 10251 -57.1 -59.7 72 2.6 -57.2 220 55 321.9 321.9 289.4 322.1 0.05 29 246 10302 -56.9 -58.3 84 1.4 -56.9 218 54 323.0 323.0 289.8 323.2 0.06 30 236 10564 -55.3 -63.3 36 8.0 -55.5 222 68 329.2 329.2 291.5 329.4 0.03 31 233 10646 -53.3 -70.3 11 17.0 -53.6 224 74 333.5 333.5 292.7 333.5 0.01 32 231 10701 -52.5 -71.1 9 18.6 -52.8 240 89 335.5 335.5 293.2 335.6 0.01 33 228 10785 -51.3 -72.3 6 21.0 -51.7 240 89 338.6 338.6 294.0 338.6 0.01 34 212 11254 -53.3 -77.3 4 24.0 -53.6 235 77 342.6 342.6 295.0 342.6 0.00 35 200 11630 -50.7 -77.7 3 27.0 -51.1 230 75 352.5 352.5 297.2 352.5 0.00 36 189 12002 -48.1 -78.1 2 30.0 -48.7 233 81 362.4 362.4 299.2 362.4 0.00 37 169 12737 -50.5 -81.5 1 31.0 -51.0 247 62 370.2 370.2 300.6 370.2 0.00 38 157 13221 -48.9 -80.9 1 32.0 -49.6 245 68 380.8 380.8 302.4 380.8 0.00 39 150 13520 -50.7 -81.7 1 31.0 -51.3 255 70 382.7 382.7 302.7 382.7 0.00 40 143 13830 -52.3 -82.3 2 30.0 -52.8 255 68 385.2 385.2 303.1 385.2 0.00 41 138 14061 -50.5 -82.5 1 32.0 -51.1 255 64 392.3 392.3 304.1 392.3 0.00 42 130 14450 -50.9 -81.9 1 31.0 -51.5 252 40 398.3 398.3 305.0 398.4 0.00 43 118 15075 -54.9 -83.9 2 29.0 -55.4 246 39 402.2 402.2 305.5 402.2 0.00 44 110 15522 -55.9 -84.9 1 29.0 -56.3 253 42 408.4 408.4 306.3 408.4 0.00 45 102 16004 -54.9 -84.9 1 30.0 -55.4 251 40 419.3 419.3 307.6 419.3 0.00 46 100 16130 -56.1 -85.1 1 29.0 -56.6 250 39 419.3 419.3 307.6 419.3 0.00 47 87 17011 -58.3 -86.3 2 28.0 -58.7 264 35 431.9 432.0 309.0 432.0 0.00 48 84 17233 -55.9 -85.9 1 30.0 -56.5 259 35 441.2 441.2 310.0 441.2 0.00 49 70 18380 -60.7 -87.7 2 27.0 -61.1 280 21 454.5 454.5 311.3 454.5 0.00 50 69 18469 -60.9 -87.9 2 27.0 -61.3 284 21 456.0 456.0 311.4 456.0 0.00 51 64 18937 -59.1 -88.1 1 29.0 -59.6 260 20 469.8 469.8 312.6 469.9 0.00 52 56 19767 -61.7 -88.7 2 27.0 -62.1 296 18 482.2 482.2 313.6 482.2 0.00 53 50 20470 -59.9 -87.9 1 28.0 -60.5 340 17 502.3 502.3 315.1 502.3 0.00 54 41 21712 -59.3 -88.3 1 29.0 -60.0 274 12 533.2 533.2 317.1 533.2 0.00 55 33 23056 -64.5 -90.5 2 26.0 -65.0 307 19 553.5 553.5 318.3 553.5 0.00 56 30 23640 -63.5 -90.5 1 27.0 -64.1 305 19 571.5 571.5 319.2 571.5 0.00 57 23 25282 -60.3 -90.3 1 30.0 -61.4 315 25 626.1 626.1 321.7 626.1 0.00 58 20 26150 -61.7 -90.7 1 29.0 -62.8 320 28 647.3 647.3 322.6 647.3 0.01 59 17 27153 -63.7 -91.7 1 28.0 -64.7 316 31 671.7 671.7 323.5 671.7 0.00 60 15 27924 -62.7 -91.7 1 29.0 -64.0 325 24 699.5 699.5 324.4 699.5 0.01 61 14 28353 -58.9 -89.9 1 31.0 -60.9 301 30 726.3 726.3 325.3 726.4 0.01 62 12 29319 -59.9 -90.9 1 31.0 -61.9 326 34 755.5 755.5 326.1 755.6 0.01 63 10 30470 -55.7 -87.7 1 32.0 -59.2 280 16 811.6 811.6 327.5 811.8 0.02 64 8.3 31645 -60.1 -90.1 1 30.0 -62.7 838.7 838.7 328.1 838.8 0.01 65 7.2 32541 -55.9 -88.9 1 33.0 -60.2 890.8 890.8 329.2 890.9 0.02 66 6.8 32908 -51.5 -87.5 1 36.0 -57.7 923.8 923.8 329.9 924.0 0.03 67 6.1 33614 -50.9 -86.9 1 36.0 -57.8 955.5 955.5 330.4 955.9 0.03 TRP 248 10251 -57.1 -59.7 72 2.6 -57.2 220 55 321.9 321.9 289.4 322.1 0.05 WND 231 10701 -52.5 -71.1 9 18.6 -52.8 240 89 335.5 335.5 293.2 335.6 0.01 Sounding variables and indices 1000-500 mb thick: 5373.00 m Freezing level: 896.48 mb = 934.31 m = 3065.30 ft Wetbulb zero: 909.17 mb = 819.67 m = 2689.18 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 88.93 % Est. max temperature: 10.78 C = 51.40 F Sfc-Lift cond lev (LCL): 955.38 mb = 418.24 m = 1372.16 ft T: 3.86 C 700-500 lapse rate: 5.76 C/km ThetaE index: 0.12 C Layer 960.0- 925.0 mb Conv cond level (CCL): 862.48 mb = 1241.69 m = 4073.74 ft Mean mixing ratio: 3.95 g/kg Conv temperature: 10.07 C = 50.13 F Cap Strength: 11.14 C Lifted Index: 11.61 C Risk: None Lifted Index @300 mb: 20.10 C Lifted Index @700 mb: 5.73 C Showalter Index: 9.12 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 21.40 C K Index: 18.30 Risk: < 20 % chance of thunderstorms Sweat Index: 154.71 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.07 J/kg Max Up Vert Vel: 4.49 m/s Conv Inhibition (B-): 69935.52 J/kg Cap Strength: 10.86 C Lift Cond Lev (LCL): 899.66 mb = 904.11 m = 2966.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 28 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 ---------------------------------------------------------- 0 999 53 85 3 -3.0 -0.3 | 78 31 -30.4 -6.5 1 969 305 135 14 -9.9 9.9 | 96 38 -37.3 3.7 2 933 610 180 9 0.0 9.0 | 96 28 -27.4 2.8 3 925 681 195 11 2.8 10.6 | 100 25 -24.6 4.4 4 898 914 220 19 12.2 14.6 | 119 17 -15.2 8.4 5 865 1219 225 31 21.9 21.9 | 161 17 -5.5 15.7 6 850 1358 220 32 20.6 24.5 | 159 20 -6.9 18.3 7 801 1829 240 31 26.8 15.5 | 176 9 -0.6 9.3 8 770 2134 240 30 26.0 15.0 | 171 9 -1.5 8.8 9 741 2438 240 37 32.0 18.5 | 200 13 4.6 12.3 10 713 2743 240 41 35.5 20.5 | 209 16 8.1 14.3 11 700 2885 235 45 36.9 25.8 | 206 22 9.4 19.6 12 632 3658 220 45 28.9 34.5 | 183 28 1.5 28.3 13 583 4267 230 48 36.8 30.9 | 201 26 9.3 24.7 14 537 4877 230 51 39.1 32.8 | 204 29 11.6 26.6 15 516 5182 230 53 40.6 34.1 | 205 31 13.2 27.9 16 500 5420 230 44 33.7 28.3 | 196 23 6.3 22.1 17 495 5486 225 42 29.7 29.7 | 185 24 2.3 23.5 18 456 6096 215 47 27.0 38.5 | 179 32 -0.5 32.3 19 419 6706 210 43 21.5 37.2 | 169 32 -5.9 31.0 20 400 7040 215 45 25.8 36.9 | 177 31 -1.6 30.7 21 384 7315 225 49 34.6 34.6 | 194 29 7.2 28.4 22 368 7620 215 53 30.4 43.4 | 185 37 3.0 37.2 23 300 9020 210 52 26.0 45.0 | 178 39 -1.4 38.8 24 294 9144 210 52 26.0 45.0 | 178 39 -1.4 38.8 25 281 9449 210 53 26.5 45.9 | 179 40 -0.9 39.7 26 250 10200 215 53 30.4 43.4 | 185 37 3.0 37.2 27 248 10251 220 55 35.4 42.1 | 192 37 7.9 35.9 28 244 10363 215 52 29.8 42.6 | 184 36 2.4 36.4 29 232 10668 225 76 53.7 53.7 | 209 54 26.3 47.5 30 231 10701 240 89 77.1 44.5 | 232 63 49.6 38.3 31 221 10973 240 89 77.1 44.5 | 232 63 49.6 38.3 32 201 11582 230 64 49.0 41.1 | 212 41 21.6 34.9 33 200 11630 230 75 57.5 48.2 | 216 52 30.0 42.0 34 184 12192 235 84 68.8 48.2 | 225 59 41.4 42.0 35 175 12497 255 74 71.5 19.2 | 254 46 44.0 13.0 36 167 12802 245 59 53.5 24.9 | 234 32 26.0 18.7 37 153 13411 245 72 65.3 30.4 | 237 45 37.8 24.2 38 150 13520 255 70 67.6 18.1 | 253 42 40.2 11.9 39 139 14021 255 66 63.8 17.1 | 253 38 36.3 10.9 40 126 14630 250 29 27.3 9.9 | 177 4 -0.2 3.7 41 120 14935 240 35 30.3 17.5 | 194 12 2.9 11.3 42 115 15240 255 44 42.5 11.4 | 251 16 15.1 5.2 43 100 16130 250 39 36.6 13.3 | 232 12 9.2 7.1 44 95 16459 250 39 36.6 13.3 | 232 12 9.2 7.1 45 90 16764 270 35 35.0 -0.0 | 309 10 7.6 -6.2 46 82 17374 255 35 33.8 9.1 | 246 7 6.4 2.9 47 78 17678 265 18 17.9 1.6 | 64 11 -9.5 -4.6 48 71 18288 265 24 23.9 2.1 | 41 5 -3.5 -4.1 49 70 18380 280 21 20.7 -3.6 | 34 12 -6.8 -9.8 50 68 18593 290 22 20.7 -7.5 | 26 15 -6.8 -13.7 51 64 18898 255 20 19.3 5.2 | 83 8 -8.1 -1.0 52 61 19202 295 21 19.0 -8.9 | 29 17 -8.4 -15.1 53 58 19507 285 18 17.4 -4.7 | 43 15 -10.1 -10.9 54 53 20117 310 17 13.0 -10.9 | 40 22 -14.4 -17.1 55 50 20422 315 15 10.6 -10.6 | 45 24 -16.8 -16.8 56 50 20470 340 17 5.8 -16.0 | 44 31 -21.6 -22.2 57 46 21031 345 17 4.4 -16.4 | 46 32 -23.0 -22.6 58 43 21336 315 14 9.9 -9.9 | 47 24 -17.5 -16.1 59 41 21641 275 12 12.0 -1.0 | 65 17 -15.5 -7.2 60 39 21946 270 14 14.0 -0.0 | 65 15 -13.4 -6.2 61 38 22250 330 17 8.5 -14.7 | 42 28 -18.9 -20.9 62 36 22555 275 14 13.9 -1.2 | 61 15 -13.5 -7.4 63 31 23470 335 23 9.7 -20.8 | 33 32 -17.7 -27.0 64 30 23640 305 19 15.6 -10.9 | 35 21 -11.9 -17.1 65 28 24079 295 25 22.7 -10.6 | 16 17 -4.8 -16.8 66 24 24994 320 21 13.5 -16.1 | 32 26 -13.9 -22.3 67 22 25603 310 29 22.2 -18.6 | 12 25 -5.2 -24.8 68 21 25908 270 20 20.0 -0.0 | 50 10 -7.4 -6.2 69 20 26150 320 28 18.0 -21.4 | 19 29 -9.4 -27.7 70 19 26518 320 28 18.0 -21.4 | 19 29 -9.4 -27.7 71 18 26822 300 26 22.5 -13.0 | 14 20 -4.9 -19.2 72 17 27127 315 31 21.9 -21.9 | 11 29 -5.5 -28.1 73 16 27432 325 29 16.6 -23.8 | 20 32 -10.8 -30.0 74 16 27737 335 27 11.4 -24.5 | 28 35 -16.0 -30.7 75 15 28042 320 23 14.8 -17.6 | 28 27 -12.7 -23.8 76 14 28346 300 30 26.0 -15.0 | 4 21 -1.5 -21.2 77 13 28956 330 36 18.0 -31.2 | 14 39 -9.4 -37.4 78 11 29870 320 30 19.3 -23.0 | 16 30 -8.2 -29.2 79 10 30175 330 22 11.0 -19.1 | 33 30 -16.4 -25.3 80 10 30470 280 16 15.8 -2.8 | 52 15 -11.7 -9.0 Wind Parameters Mean winds (0-6000m): 227.3 at 37.5 knts Storm direction: 257.3 at 28.1 knts Shear (0-3000m) pos: 5.7 neg: 2.7 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 122.0 deg Storm rel helicity (0-3000m) pos: 255.5 neg: -25.0 tot: 230.5 m^2/s^2 ave: 76.8 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 13.7 stream: 6.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 194.55 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 ------------------------------------------------------------------------------- 500 140 10 93 34| 10.5 0.0 10.5|114.1 -3.3 110.8 221.6 0.57| 21.5 12.2 1000 184 13 104 27| 13.8 0.0 13.8|187.9 -3.3 184.6 184.6 0.63| 21.1 13.2 1500 208 19 119 21| 11.7 0.0 11.7|224.7 -4.7 220.0 146.7 0.62| 18.7 11.6 2000 220 22 128 17| 8.5 0.0 8.5|232.0 -6.2 225.9 112.9 0.58| 15.9 9.1 2500 226 24 137 15| 6.8 1.7 8.5|250.2 -6.2 244.1 97.6 0.60| 14.4 8.6 3000 229 27 150 14| 5.7 2.7 8.3|255.5 -25.0 230.5 76.8 0.49| 13.7 6.8 4000 227 32 166 16| 4.6 2.4 7.0|294.4 -75.8 218.6 54.6 0.39| 12.2 4.8 5000 228 36 177 18| 4.1 2.2 6.2|330.0 -75.8 254.2 50.8 0.42| 10.5 4.4 6000 227 38 180 19| 3.4 2.2 5.5|332.2-154.3 177.9 29.7 0.25| 10.6 2.7 Wrote GIF file: /home/apache/climate/data/raob//CYZV/skewt/CYZV.skewt.20251104.00.gif