UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120418.upa.cvt Date: 1800Z 4 DEC 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:1800Z 4 DEC 25 Station: CYVP WMO ident: 71906 Latitude: 58.12 Longitude: -68.42 Elevation: 60.00 ------------------------------------------------------------------------------- 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 -32 SFC 988 60 -12.3 -17.3 66 5.0 -13.3 195 13 261.8 261.9 260.6 264.5 0.99 2 925 558 -17.5 -19.1 87 1.6 -17.8 225 24 261.4 261.6 260.2 263.9 0.91 3 909 688 -18.7 -19.7 92 1.0 -18.8 261.5 261.6 260.2 263.9 0.88 4 850 1188 -19.7 -22.0 82 2.3 -20.1 225 25 265.5 265.6 263.0 267.7 0.77 5 825 1409 -21.1 -23.4 82 2.3 -21.4 266.3 266.4 263.4 268.3 0.70 6 821 1445 -19.3 -27.3 49 8.0 -20.4 268.6 268.7 264.7 270.0 0.50 7 808 1563 -19.7 -32.7 31 13.0 -21.2 269.4 269.4 264.8 270.3 0.30 8 700 2608 -28.7 -38.7 38 10.0 -29.5 220 22 270.7 270.7 265.6 271.3 0.19 9 653 3099 -33.3 -42.3 40 9.0 -33.8 270.9 271.0 265.6 271.4 0.14 10 591 3789 -39.7 -43.5 67 3.8 -39.9 271.3 271.4 265.8 271.8 0.14 11 567 4070 -40.9 -49.9 37 9.0 -41.2 273.2 273.2 267.0 273.4 0.07 12 554 4228 -41.3 -49.3 42 8.0 -41.6 274.5 274.5 267.8 274.8 0.08 13 549 4289 -41.3 -56.3 18 15.0 -41.7 275.2 275.2 268.2 275.3 0.03 14 545 4339 -41.5 -50.5 37 9.0 -41.8 275.6 275.6 268.5 275.8 0.07 15 541 4388 -41.5 -55.5 21 14.0 -41.9 276.1 276.2 268.8 276.3 0.04 16 532 4502 -41.9 -56.9 18 15.0 -42.3 277.0 277.0 269.4 277.1 0.03 17 508 4813 -42.5 -59.5 14 17.0 -42.9 279.9 280.0 271.1 280.0 0.02 18 500 4920 -43.1 -59.1 16 16.0 -43.5 195 47 280.5 280.5 271.5 280.6 0.03 19 462 5453 -44.5 -58.5 20 14.0 -44.8 285.2 285.2 274.2 285.3 0.03 20 426 5994 -47.5 -57.5 31 10.0 -47.7 288.0 288.0 275.7 288.2 0.04 21 400 6410 -49.5 -60.5 26 11.0 -49.7 195 54 290.7 290.7 277.0 290.8 0.03 22 358 7132 -52.3 -65.3 19 13.0 -52.5 190 53 296.3 296.3 279.7 296.3 0.02 23 301 8258 -50.1 -74.1 4 24.0 -50.4 314.4 314.4 286.9 314.5 0.01 24 300 8280 -50.1 -74.1 4 24.0 -50.4 190 47 314.7 314.7 287.0 314.8 0.01 25 293 8434 -50.7 -74.7 4 24.0 -51.0 316.0 316.0 287.4 316.0 0.01 26 282 8683 -49.1 -76.1 3 27.0 -49.5 321.8 321.8 289.3 321.8 0.00 27 270 8968 -50.3 -78.3 2 28.0 -50.7 324.1 324.1 290.0 324.1 0.00 28 250 9470 -49.5 -79.5 2 30.0 -49.9 190 31 332.5 332.5 292.4 332.5 0.00 29 244 9629 -49.1 -79.1 2 30.0 -49.6 335.4 335.4 293.2 335.4 0.00 30 210 10610 -49.7 -80.7 1 31.0 -50.2 349.2 349.2 296.4 349.2 0.00 31 200 10930 -48.1 -81.1 1 33.0 -48.7 210 32 356.6 356.6 298.0 356.6 0.00 32 197 11030 -48.1 -81.1 1 33.0 -48.7 358.1 358.1 298.3 358.2 0.00 33 177 11733 -49.9 -81.9 1 32.0 -50.4 366.3 366.3 299.9 366.3 0.00 34 150 12820 -48.5 -83.5 1 35.0 -49.3 225 31 386.5 386.5 303.3 386.5 0.00 35 117 14455 -47.5 -83.5 1 36.0 -48.6 416.8 416.8 307.3 416.8 0.00 36 100 15490 -47.9 -83.9 1 36.0 -49.1 250 34 435.2 435.2 309.4 435.2 0.00 37 89 16262 -45.9 -83.9 1 38.0 -47.4 453.9 453.9 311.2 453.9 0.00 38 70 17850 -49.1 -85.1 1 36.0 -50.5 260 30 479.3 479.3 313.4 479.4 0.00 39 50 20050 -52.7 -86.7 1 34.0 -54.0 290 28 519.3 519.3 316.2 519.3 0.00 40 31 23120 -55.9 -88.9 1 33.0 -57.3 586.7 586.7 320.0 586.7 0.00 41 30 23330 -53.5 -88.5 1 35.0 -55.4 315 31 598.8 598.8 320.6 598.8 0.01 42 29 23549 -52.1 -88.1 1 36.0 -54.3 608.5 608.5 321.0 608.5 0.01 43 25 24506 -54.1 -88.1 1 34.0 -56.1 629.1 629.1 321.9 629.2 0.01 44 20 25950 -50.5 -87.5 0 37.0 -53.8 360 42 681.6 681.6 323.8 681.7 0.01 45 16 27420 -46.1 -85.1 0 39.0 -51.6 740.9 740.9 325.7 741.0 0.02 TRP 358 7132 -52.3 -65.3 19 13.0 -52.5 190 53 296.3 296.3 279.7 296.3 0.02 WND 14 15 64 Sounding variables and indices 1000-500 mb thick: 4952.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 49.68 % Est. max temperature: -8.18 C = 17.28 F Sfc-Lift cond lev (LCL): 911.23 mb = 670.13 m = 2198.57 ft T: -18.53 C 700-500 lapse rate: 6.23 C/km ThetaE index: 0.56 C Layer 925.0- 850.0 mb Conv cond level (CCL): 844.14 mb = 1239.14 m = 4065.37 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -8.37 C = 16.94 F Cap Strength: 13.06 C Lifted Index: 13.42 C Risk: None Lifted Index @300 mb: 35.78 C Lifted Index @700 mb: 6.55 C Showalter Index: 10.64 C Risk: None Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.40 C Cross Totals Index: 21.10 C K Index: -8.60 Risk: None Sweat Index: 97.00 Risk: None Energy Index: 2.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.21 J/kg Max Up Vert Vel: 2.53 m/s Conv Inhibition (B-): 66688.98 J/kg Cap Strength: 12.94 C Lift Cond Lev (LCL): 899.12 mb = 769.78 m = 2525.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 14 34116 15 64 -16.6 -61.8 1 988 60 195 13 3.4 12.6 2 957 305 215 18 10.3 14.7 3 925 558 225 24 17.0 17.0 4 919 610 230 24 18.4 15.4 5 882 914 225 18 12.7 12.7 6 850 1188 225 25 17.7 17.7 7 846 1219 225 25 17.7 17.7 8 812 1524 225 30 21.2 21.2 9 779 1829 220 29 18.6 22.2 10 747 2134 215 23 13.2 18.8 11 716 2438 215 22 12.6 18.0 12 700 2608 220 22 14.1 16.9 13 686 2743 220 22 14.1 16.9 14 628 3353 210 20 10.0 17.3 15 601 3658 200 21 7.2 19.7 16 575 3962 180 24 0.0 24.0 17 550 4267 200 30 10.3 28.2 18 526 4572 190 35 6.1 34.5 19 503 4877 200 45 15.4 42.3 20 500 4920 195 47 12.2 45.4 21 419 6096 195 53 13.7 51.2 22 400 6410 195 54 14.0 52.2 23 358 7132 190 53 9.2 52.2 24 332 7620 190 49 8.5 48.3 25 300 8280 190 47 8.2 46.3 26 289 8534 185 44 3.8 43.8 27 263 9144 190 40 6.9 39.4 28 251 9449 205 34 14.4 30.8 29 250 9470 190 31 5.4 30.5 30 239 9754 185 33 2.9 32.9 31 228 10058 195 38 9.8 36.7 32 208 10668 200 34 11.6 31.9 33 200 10930 210 32 16.0 27.7 34 199 10973 210 36 18.0 31.2 35 165 12192 205 32 13.5 29.0 36 150 12802 225 34 24.0 24.0 37 150 12820 225 31 21.9 21.9 38 131 13716 215 32 18.4 26.2 39 119 14326 245 34 30.8 14.4 40 114 14630 230 23 17.6 14.8 41 104 15240 255 28 27.0 7.2 42 100 15490 250 34 31.9 11.6 43 95 15850 250 34 31.9 11.6 44 82 16764 255 23 22.2 6.0 45 75 17374 275 29 28.9 -2.5 46 72 17678 260 30 29.5 5.2 47 70 17850 260 30 29.5 5.2 48 69 17983 270 30 30.0 -0.0 49 62 18593 250 33 31.0 11.3 50 60 18898 270 39 39.0 -0.0 51 54 19507 260 31 30.5 5.4 52 50 20050 290 28 26.3 -9.6 53 49 20117 290 31 29.1 -10.6 54 43 21031 295 33 29.9 -13.9 55 41 21336 265 34 33.9 3.0 56 35 22250 300 32 27.7 -16.0 57 34 22555 295 28 25.4 -11.8 58 32 22860 295 40 36.3 -16.9 59 30 23330 315 31 21.9 -21.9 60 29 23470 305 32 26.2 -18.4 61 28 23774 320 33 21.2 -25.3 62 25 24384 310 20 15.3 -12.9 63 24 24689 330 31 15.5 -26.8 64 23 24994 310 28 21.4 -18.0 65 21 25603 320 32 20.6 -24.5 66 20 25908 345 29 7.5 -28.0 67 20 25950 360 42 -0.0 -42.0 68 17 26518 360 46 -0.0 -46.0 69 13 27432 5 60 -5.2 -59.8 70 10 28346 15 64 -16.6 -61.8 Wind Parameters Energy-Hel index: -0.20 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20251204.18.gif