UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for X6003... Searching the city database file for: X6003 ... Date:0000Z 10 DEC 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1014 122 -19.5 -22.1 80 2.6 -19.8 360 9 252.6 252.7 252.4 254.4 0.64 1 1000 226 -16.7 -18.8 84 2.1 -17.0 15 17 256.5 256.6 256.1 258.8 0.86 2 958 547 -20.5 -22.5 84 2.0 -20.8 15 15 255.8 255.9 255.1 257.6 0.65 3 925 808 -18.7 -20.2 88 1.5 -19.0 15 13 260.2 260.3 259.0 262.5 0.83 4 910 930 -16.3 -17.8 88 1.5 -16.6 19 14 263.9 264.0 262.3 266.7 1.04 5 868 1287 -12.3 -13.4 91 1.1 -12.6 30 18 271.6 271.9 268.7 276.0 1.56 6 850 1447 -12.7 -13.8 91 1.1 -13.0 35 19 272.8 273.1 269.4 277.2 1.55 7 833 1601 -12.9 -14.0 91 1.1 -13.2 39 19 274.2 274.5 270.3 278.6 1.55 8 777 2130 -14.1 -16.3 83 2.2 -14.6 53 19 278.4 278.7 272.6 282.4 1.38 9 700 2912 -19.9 -23.6 72 3.7 -20.5 75 19 280.4 280.6 272.8 282.9 0.81 10 690 3019 -20.5 -24.2 72 3.7 -21.1 75 20 280.9 281.1 273.1 283.3 0.78 11 616 3847 -27.3 -30.6 73 3.3 -27.7 77 27 282.4 282.5 273.4 283.9 0.49 12 565 4462 -33.1 -35.9 76 2.8 -33.3 78 32 282.6 282.7 273.2 283.6 0.32 13 524 4987 -37.1 -39.6 77 2.5 -37.2 79 37 284.0 284.0 273.9 284.7 0.23 14 500 5310 -39.5 -42.2 75 2.7 -39.6 80 40 284.9 284.9 274.3 285.5 0.19 15 485 5518 -41.3 -44.0 75 2.7 -41.4 77 40 285.2 285.2 274.4 285.7 0.16 16 457 5919 -44.9 -47.8 73 2.9 -45.0 70 40 285.5 285.6 274.5 285.9 0.11 17 418 6511 -48.1 -51.1 71 3.0 -48.2 60 40 288.8 288.8 276.2 289.1 0.08 18 400 6800 -49.9 -53.3 67 3.4 -50.0 55 40 290.1 290.1 276.9 290.4 0.07 19 379 7150 -51.7 -55.0 68 3.3 -51.8 56 37 292.3 292.3 277.9 292.5 0.06 20 350 7661 -54.5 -58.5 61 4.0 -54.6 57 33 295.2 295.2 279.3 295.4 0.04 21 300 8640 -56.5 -60.4 61 3.9 -56.6 60 25 305.7 305.7 283.7 305.8 0.04 22 288 8900 -56.5 -60.6 60 4.1 -56.6 44 25 309.3 309.3 285.1 309.4 0.04 23 250 9800 -56.9 -61.3 57 4.4 -57.0 350 25 321.5 321.5 289.2 321.6 0.04 24 243 9979 -56.9 -61.4 57 4.5 -57.0 346 24 324.1 324.1 290.0 324.3 0.04 25 204 11076 -59.3 -64.0 54 4.7 -59.4 323 18 336.9 336.9 293.6 337.1 0.03 26 200 11200 -59.1 -64.0 53 4.9 -59.2 320 17 339.2 339.2 294.1 339.3 0.03 27 185 11686 -63.9 -68.8 51 4.9 -64.0 310 23 339.0 339.0 294.1 339.1 0.02 28 169 12243 -63.7 -69.7 44 6.0 -63.8 301 26 348.3 348.3 296.3 348.3 0.02 29 150 12980 -62.1 -68.1 44 6.0 -62.2 290 31 363.1 363.1 299.3 363.2 0.03 30 146 13147 -63.1 -69.1 44 6.0 -63.2 291 30 364.2 364.2 299.5 364.3 0.02 31 142 13318 -63.9 -69.9 44 6.0 -64.0 293 28 365.7 365.7 299.8 365.8 0.02 32 123 14201 -64.1 -70.1 44 6.0 -64.2 300 20 380.7 380.7 302.3 380.8 0.02 33 111 14827 -67.5 -73.5 42 6.0 -67.5 305 15 385.6 385.6 303.2 385.7 0.02 34 100 15460 -65.5 -71.5 43 6.0 -65.6 310 9 401.2 401.2 305.4 401.3 0.02 35 92 15966 -65.5 -71.5 43 6.0 -65.6 339 9 410.9 410.9 306.6 411.0 0.03 36 70 17620 -66.9 -72.9 42 6.0 -67.0 75 11 441.3 441.3 310.0 441.4 0.03 37 66 17975 -66.9 -72.9 42 6.0 -67.0 448.7 448.8 310.7 448.9 0.03 38 66 17975 -67.5 -73.5 42 6.0 -67.6 447.4 447.5 310.6 447.6 0.03 TRP 185 11686 -63.9 -68.8 51 4.9 -64.0 310 23 339.0 339.0 294.1 339.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5084.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 79.93 % Est. max temperature: -0.17 C = 31.69 F Sfc-Lift cond lev (LCL): 971.46 mb = 442.56 m = 1451.94 ft T: -19.26 C 700-500 lapse rate: 8.17 C/km ThetaE index: 1.23 C Layer 958.0- 925.0 mb Conv cond level (CCL): 637.25 mb = 3599.40 m = 11808.90 ft Mean mixing ratio: 0.77 g/kg Conv temperature: 9.95 C = 49.92 F Cap Strength: 20.65 C Lifted Index: 21.07 C Risk: None Lifted Index @300 mb: 32.95 C Lifted Index @700 mb: 19.63 C Showalter Index: 6.65 C Risk: None Total Totals Index: 52.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 25.70 C K Index: 9.30 Risk: None Sweat Index: 148.00 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.28 J/kg Max Up Vert Vel: 6.82 m/s Conv Inhibition (B-): 30273.00 J/kg Cap Strength: 21.01 C Lift Cond Lev (LCL): 934.03 mb = 735.61 m = 2413.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 96 at 19 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 1014 122 360 9 -0.0 -9.0 | 300 22 19.0 -11.1 1 1000 226 15 17 -4.4 -16.4 | 322 24 14.6 -18.6 2 925 808 15 13 -3.4 -12.6 | 313 21 15.6 -14.7 3 850 1447 35 19 -10.9 -15.6 | 335 19 8.1 -17.7 4 700 2912 75 19 -18.4 -4.9 | 355 7 0.6 -7.1 5 500 5310 80 40 -39.4 -6.9 | 66 22 -20.4 -9.1 6 400 6800 55 40 -32.8 -22.9 | 29 29 -13.8 -25.1 7 300 8640 60 25 -21.7 -12.5 | 10 15 -2.7 -14.6 8 250 9800 350 25 4.3 -24.6 | 319 35 23.3 -26.8 9 200 11200 320 17 10.9 -13.0 | 297 34 29.9 -15.2 10 185 11686 310 23 17.6 -14.8 | 295 40 36.6 -16.9 11 150 12980 290 31 29.1 -10.6 | 285 50 48.1 -12.7 12 100 15460 310 9 6.9 -5.8 | 287 27 25.9 -7.9 13 70 17620 75 11 -10.6 -2.8 | 301 10 8.3 -5.0 Wind Parameters Mean winds (0-6000m): 66.4 at 25.5 knts Storm direction: 96.4 at 19.1 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 68.8 deg Storm rel helicity (0-3000m) pos: 111.4 neg: -17.0 tot: 94.5 m^2/s^2 ave: 31.5 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.43 Bulk Shear: 53.76 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 14 15 318 23| 6.2 0.0 6.2| 48.3 -11.5 36.8 73.5 0.58| 11.1 6.5 1000 16 15 317 22| 4.5 0.0 4.5| 68.4 -17.0 51.4 51.4 0.57| 8.1 4.6 1500 23 16 322 21| 4.6 0.0 4.6| 94.4 -17.0 77.4 51.6 0.65| 7.4 4.8 2000 29 17 327 20| 4.0 0.0 4.0|102.4 -17.0 85.5 42.7 0.61| 6.7 4.1 2500 36 17 331 18| 3.6 0.0 3.6|106.7 -17.0 89.8 35.9 0.56| 6.3 3.5 3000 43 17 334 17| 3.5 0.0 3.5|111.4 -17.0 94.5 31.5 0.56| 6.0 3.3 4000 54 19 346 14| 3.7 0.0 3.7|128.3 -17.0 111.4 27.8 0.60| 5.6 3.4 5000 63 22 5 12| 3.9 0.0 3.9|147.1 -17.0 130.2 26.0 0.58| 5.4 3.1 6000 66 25 19 13| 3.2 0.8 4.0|150.2 -72.8 77.4 12.9 0.35| 5.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//X6003/skewt/X6003.skewt.20251210.00.gif