UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121412.upa.cvt Date: 1200Z 14 DEC 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:1200Z 14 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 ------------------------------------------------------------------------------- SFC 1006 60 -12.7 -15.7 78 3.0 -13.3 310 12 260.0 260.2 259.5 263.0 1.12 1 1000 107 -12.9 -16.2 76 3.3 -13.6 310 18 260.2 260.4 259.6 263.2 1.08 2 991 176 -13.3 -16.4 77 3.1 -13.9 260.5 260.7 259.8 263.4 1.07 3 979 269 -11.7 -17.7 61 6.0 -12.9 263.0 263.2 261.5 265.7 0.97 4 925 701 -14.3 -17.5 77 3.2 -14.9 335 14 264.7 264.9 262.9 267.6 1.04 5 866 1196 -18.5 -18.5 100 0.0 -18.5 265.3 265.5 263.3 268.2 1.02 6 850 1335 -19.7 -19.8 99 0.1 -19.7 35 8 265.5 265.7 263.3 268.1 0.93 7 847 1361 -19.9 -20.4 96 0.5 -20.0 265.6 265.7 263.3 268.1 0.89 8 839 1432 -20.1 -23.4 75 3.3 -20.6 266.1 266.2 263.2 268.0 0.69 9 837 1449 -19.1 -28.1 45 9.0 -20.3 267.3 267.4 263.7 268.6 0.45 10 831 1503 -18.5 -30.5 34 12.0 -20.0 268.5 268.6 264.3 269.6 0.36 11 774 2034 -17.9 -32.9 26 15.0 -19.8 274.7 274.7 268.4 275.6 0.31 12 700 2781 -20.5 -36.5 23 16.0 -22.2 320 23 279.8 279.8 271.5 280.5 0.24 13 672 3082 -21.9 -37.9 22 16.0 -23.5 281.5 281.5 272.4 282.2 0.22 14 600 3904 -27.7 -39.7 31 12.0 -28.7 284.1 284.1 273.9 284.7 0.20 15 581 4134 -29.5 -37.5 46 8.0 -30.2 284.6 284.6 274.2 285.4 0.26 16 569 4282 -30.7 -42.7 30 12.0 -31.6 284.9 284.9 274.2 285.4 0.16 17 545 4587 -32.5 -42.5 36 10.0 -33.2 286.3 286.3 275.0 286.8 0.17 18 542 4626 -32.3 -50.3 15 18.0 -33.2 287.0 287.0 275.2 287.2 0.07 19 500 5190 -35.3 -50.3 20 15.0 -36.0 285 21 290.0 290.0 276.8 290.3 0.08 20 492 5303 -35.9 -50.9 20 15.0 -36.6 290.6 290.6 277.1 290.9 0.07 21 476 5532 -38.1 -44.1 53 6.0 -38.4 290.6 290.7 277.3 291.2 0.16 22 430 6226 -43.5 -51.5 41 8.0 -43.7 292.3 292.4 278.0 292.6 0.08 23 412 6513 -45.9 -49.6 66 3.7 -46.0 292.8 292.9 278.2 293.2 0.10 24 400 6710 -47.7 -52.7 56 5.0 -47.9 275 27 293.0 293.0 278.3 293.2 0.07 25 377 7096 -50.9 -55.9 55 5.0 -51.0 293.8 293.8 278.6 294.0 0.05 26 354 7501 -54.5 -58.7 60 4.2 -54.6 294.3 294.3 278.8 294.4 0.04 27 300 8540 -61.1 -66.1 51 5.0 -61.2 275 31 299.2 299.2 281.0 299.3 0.02 28 291 8730 -62.1 -66.6 55 4.5 -62.1 300.4 300.4 281.5 300.5 0.02 29 283 8903 -62.7 -66.6 59 3.9 -62.7 302.0 302.0 282.2 302.0 0.02 30 275 9081 -63.5 -68.5 51 5.0 -63.6 265 25 303.3 303.3 282.7 303.3 0.01 31 269 9217 -62.9 -69.9 38 7.0 -63.0 306.1 306.1 283.8 306.1 0.01 32 250 9670 -63.7 -69.7 44 6.0 -63.7 270 21 311.4 311.4 285.8 311.4 0.01 33 245 9793 -64.1 -70.1 44 6.0 -64.1 312.6 312.6 286.2 312.6 0.01 34 234 10074 -61.1 -77.1 10 16.0 -61.2 321.2 321.3 289.1 321.3 0.00 35 211 10716 -58.9 -80.9 4 22.0 -59.0 334.3 334.3 292.9 334.3 0.00 36 210 10746 -59.1 -81.1 4 22.0 -59.3 334.5 334.5 292.9 334.5 0.00 37 200 11050 -58.9 -80.9 4 22.0 -59.0 265 19 339.5 339.5 294.2 339.5 0.00 38 184 11575 -58.7 -82.7 3 24.0 -58.9 348.0 348.0 296.2 348.0 0.00 39 163 12343 -56.3 -83.3 2 27.0 -56.6 364.3 364.3 299.5 364.3 0.00 40 150 12870 -57.9 -83.9 2 26.0 -58.2 305 24 370.3 370.3 300.6 370.3 0.00 41 142 13215 -58.1 -85.1 2 27.0 -58.3 375.8 375.8 301.6 375.8 0.00 42 136 13487 -56.5 -84.5 2 28.0 -56.8 383.3 383.3 302.8 383.3 0.00 43 102 15296 -59.7 -86.7 2 27.0 -60.0 410.0 410.1 306.5 410.1 0.00 44 100 15420 -59.3 -86.3 2 27.0 -59.6 295 35 413.2 413.2 306.9 413.2 0.00 45 70 17630 -63.9 -88.9 2 25.0 -64.1 295 32 447.7 447.7 310.6 447.7 0.00 46 65 18082 -64.3 -89.3 2 25.0 -64.6 456.4 456.4 311.4 456.4 0.00 47 63 18273 -63.9 -88.9 2 25.0 -64.2 461.4 461.4 311.9 461.4 0.00 48 50 19670 -68.7 -90.7 3 22.0 -68.9 295 33 481.6 481.6 313.6 481.6 0.00 49 47 20040 -69.7 -90.7 3 21.0 -69.9 487.8 487.8 314.1 487.8 0.00 50 30 22690 -73.9 -91.9 5 18.0 -74.0 290 36 543.2 543.2 317.7 543.2 0.00 51 27 23303 -74.7 -92.7 5 18.0 -74.9 557.5 557.5 318.5 557.6 0.00 52 20 25030 -78.1 -94.1 6 16.0 -78.2 285 38 597.1 597.1 320.5 597.1 0.00 53 17 25954 -80.1 -95.1 7 15.0 -80.2 619.1 619.1 321.5 619.1 0.00 54 10 28980 -76.7 -94.7 4 18.0 -77.0 275 52 733.2 733.3 325.4 733.3 0.00 55 9.8 29097 -75.3 -94.3 4 19.0 -75.6 742.8 742.8 325.7 742.8 0.01 56 6.8 31205 -77.1 -96.1 3 19.0 -77.5 817.1 817.1 327.7 817.1 0.01 TRP 275 9081 -63.5 -68.5 51 5.0 -63.6 265 25 303.3 303.3 282.7 303.3 0.01 WND 6.0 265 62 Sounding variables and indices 1000-500 mb thick: 5083.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 40.96 % Est. max temperature: -7.25 C = 18.95 F Sfc-Lift cond lev (LCL): 958.39 mb = 430.88 m = 1413.62 ft T: -12.67 C 700-500 lapse rate: 6.14 C/km ThetaE index: 0.15 C Layer 850.0- 837.0 mb Conv cond level (CCL): 866.12 mb = 1195.32 m = 3921.61 ft Mean mixing ratio: 1.03 g/kg Conv temperature: -7.35 C = 18.77 F Cap Strength: 17.69 C Lifted Index: 19.70 C Risk: None Lifted Index @300 mb: 23.46 C Lifted Index @700 mb: 13.17 C Showalter Index: 18.09 C Risk: None Total Totals Index: 31.10 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: 15.50 C K Index: -20.20 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.40 J/kg Max Up Vert Vel: 6.07 m/s Conv Inhibition (B-): 59916.83 J/kg Cap Strength: 19.50 C Lift Cond Lev (LCL): 894.46 mb = 953.27 m = 3127.50 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 6 41040 265 62 61.8 5.4 1 1006 60 310 12 9.2 -7.7 2 1000 107 310 18 13.8 -11.6 3 974 305 330 23 11.5 -19.9 4 936 610 330 20 10.0 -17.3 5 925 701 335 14 5.9 -12.7 6 899 914 335 10 4.2 -9.1 7 863 1219 45 7 -4.9 -4.9 8 850 1335 35 8 -4.6 -6.6 9 829 1524 360 10 -0.0 -10.0 10 795 1829 345 17 4.4 -16.4 11 764 2134 315 23 16.3 -16.3 12 733 2438 320 27 17.4 -20.7 13 704 2743 320 24 15.4 -18.4 14 700 2781 320 23 14.8 -17.6 15 646 3353 335 18 7.6 -16.3 16 619 3658 325 14 8.0 -11.5 17 594 3962 300 12 10.4 -6.0 18 569 4267 305 13 10.6 -7.5 19 545 4572 305 21 17.2 -12.0 20 522 4877 300 16 13.9 -8.0 21 501 5182 285 16 15.5 -4.1 22 500 5190 285 21 20.3 -5.4 23 438 6096 275 26 25.9 -2.3 24 400 6710 275 27 26.9 -2.4 25 347 7620 275 31 30.9 -2.7 26 315 8230 275 32 31.9 -2.8 27 300 8540 275 31 30.9 -2.7 28 275 9081 265 25 24.9 2.2 29 272 9144 270 25 25.0 -0.0 30 259 9449 280 26 25.6 -4.5 31 250 9670 270 21 21.0 -0.0 32 235 10058 265 22 21.9 1.9 33 223 10363 280 20 19.7 -3.5 34 213 10668 275 21 20.9 -1.8 35 203 10973 265 18 17.9 1.6 36 200 11050 265 19 18.9 1.7 37 159 12497 300 25 21.7 -12.5 38 152 12802 290 25 23.5 -8.6 39 150 12870 305 24 19.7 -13.8 40 144 13106 305 25 20.5 -14.3 41 138 13411 290 29 27.3 -9.9 42 131 13716 300 32 27.7 -16.0 43 125 14021 305 26 21.3 -14.9 44 113 14630 300 19 16.5 -9.5 45 108 14935 285 21 20.3 -5.4 46 103 15240 285 29 28.0 -7.5 47 100 15420 295 35 31.7 -14.8 48 98 15545 295 34 30.8 -14.4 49 85 16459 315 28 19.8 -19.8 50 81 16764 290 24 22.6 -8.2 51 73 17374 305 27 22.1 -15.5 52 70 17630 295 32 29.0 -13.5 53 69 17678 290 30 28.2 -10.3 54 50 19670 295 33 29.9 -13.9 55 49 19812 290 36 33.8 -12.3 56 46 20117 305 32 26.2 -18.4 57 44 20422 285 27 26.1 -7.0 58 38 21336 275 29 28.9 -2.5 59 32 22250 295 39 35.3 -16.5 60 30 22690 290 36 33.8 -12.3 61 20 24994 275 39 38.9 -3.4 62 20 25030 285 38 36.7 -9.8 63 19 25298 290 34 31.9 -11.6 64 14 27127 270 41 41.0 -0.0 65 13 27432 265 37 36.9 3.2 66 12 27737 260 34 33.5 5.9 67 11 28346 260 46 45.3 8.0 68 10 28956 270 60 60.0 -0.0 69 10 28980 275 52 51.8 -4.5 70 9 29261 275 53 52.8 -4.6 71 7 29870 255 44 42.5 11.4 Wind Parameters Energy-Hel index: -1.15 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.20251214.12.gif