UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for U8445... Searching the city database file for: U8445 ... Date:0000Z 7 NOV 25 Station: U8445 WMO ident: 28445 Latitude: 56.73 Longitude: 61.07 ------------------------------------------------------------------------------- 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 88 SFC 976 284 1.2 -0.3 90 1.5 0.5 220 1 276.3 276.9 274.9 286.7 3.83 2 925 715 -0.3 -2.4 86 2.1 -1.2 260 21 279.0 279.6 275.9 288.6 3.46 3 904 899 -1.3 -3.1 88 1.8 -2.0 264 19 279.8 280.4 276.2 289.2 3.36 4 850 1390 -1.3 -3.7 84 2.4 -2.3 275 15 284.8 285.4 278.9 294.5 3.42 5 797 1902 -2.3 -4.3 86 2.0 -3.1 275 14 289.0 289.6 281.0 299.1 3.48 6 700 2921 -7.9 -9.7 87 1.8 -8.5 275 13 293.7 294.2 282.0 301.6 2.61 7 664 3329 -9.5 -11.4 86 1.9 -10.1 278 16 296.4 296.8 282.9 303.7 2.41 8 608 4003 -13.7 -22.7 47 9.0 -15.8 283 21 299.1 299.3 282.3 302.4 1.01 9 579 4373 -15.9 -21.9 60 6.0 -17.3 286 23 300.8 301.0 283.2 304.4 1.14 10 551 4744 -18.5 -22.8 69 4.3 -19.4 289 26 302.0 302.2 283.6 305.6 1.11 11 500 5460 -23.7 -27.6 70 3.9 -24.4 295 31 304.1 304.3 284.1 306.8 0.79 12 477 5803 -26.3 -30.4 68 4.1 -26.9 295 32 305.1 305.2 284.2 307.2 0.64 13 400 7050 -37.1 -39.9 75 2.8 -37.3 295 38 306.8 306.8 284.5 307.8 0.30 14 394 7154 -38.1 -41.0 74 2.9 -38.3 295 38 306.8 306.8 284.5 307.7 0.27 15 384 7330 -38.1 -41.0 74 2.9 -38.3 295 39 309.1 309.1 285.3 310.0 0.28 16 371 7567 -38.5 -42.0 69 3.5 -38.8 295 40 311.6 311.6 286.2 312.5 0.26 17 300 8990 -49.1 -57.1 39 8.0 -49.3 295 44 316.1 316.2 287.5 316.4 0.06 18 273 9601 -54.1 -62.1 37 8.0 -54.2 290 45 317.5 317.5 288.0 317.7 0.03 19 250 10160 -58.1 -66.1 35 8.0 -58.2 285 46 319.7 319.7 288.6 319.8 0.02 20 220 10952 -63.3 -71.3 33 8.0 -63.4 285 50 323.6 323.6 289.9 323.6 0.01 21 216 11064 -63.1 -71.1 33 8.0 -63.1 286 50 325.6 325.6 290.5 325.6 0.01 22 208 11296 -60.5 -68.5 34 8.0 -60.6 288 50 333.2 333.2 292.6 333.3 0.02 23 200 11540 -59.9 -67.9 34 8.0 -60.0 290 50 337.9 337.9 293.8 338.0 0.02 24 177 12311 -57.3 -65.3 36 8.0 -57.5 294 46 354.2 354.2 297.5 354.3 0.03 25 150 13360 -57.9 -65.9 35 8.0 -58.0 300 40 370.3 370.3 300.7 370.5 0.04 26 114 15087 -57.5 -67.5 27 10.0 -57.8 307 34 401.3 401.3 305.4 401.5 0.04 27 100 15910 -59.1 -70.1 23 11.0 -59.3 310 31 413.5 413.5 307.0 413.7 0.03 28 70 18120 -64.3 -76.3 18 12.0 -64.5 300 31 446.8 446.8 310.6 446.9 0.02 29 50 20170 -66.3 -79.3 15 13.0 -66.5 295 42 487.2 487.3 314.0 487.3 0.01 30 42 21226 -68.3 -80.3 16 12.0 -68.5 295 45 507.2 507.2 315.5 507.3 0.02 31 30 23250 -68.7 -81.7 14 13.0 -68.9 295 50 557.4 557.4 318.5 557.5 0.02 32 21 25379 -69.1 -83.1 11 14.0 -69.5 282 62 616.0 616.0 321.3 616.1 0.02 33 20 25670 -68.5 -82.5 12 14.0 -68.9 280 64 626.5 626.5 321.7 626.7 0.02 34 16 27018 -65.3 -79.3 13 14.0 -66.1 678.2 678.2 323.7 678.6 0.05 35 13 28275 -67.7 -81.7 12 14.0 -68.4 711.4 711.4 324.8 711.7 0.04 36 12 28758 -66.5 -80.8 12 14.3 -67.4 280 68 732.0 732.0 325.4 732.4 0.05 37 10 29868 -63.9 -78.9 11 15.0 -65.3 781.0 781.1 326.8 781.8 0.08 TRP 220 10952 -63.3 -71.3 33 8.0 -63.4 285 50 323.6 323.6 289.9 323.6 0.01 WND 12 28758 -66.5 -80.8 12 14.3 -67.4 280 68 732.0 732.0 325.4 732.4 0.05 Sounding variables and indices 1000-500 mb thick: 5372.00 m Freezing level: 935.20 mb = 628.75 m = 2062.81 ft Wetbulb zero: 959.58 mb = 420.10 m = 1378.25 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 77.17 % Est. max temperature: 11.52 C = 52.74 F Sfc-Lift cond lev (LCL): 953.38 mb = 472.15 m = 1549.04 ft T: 0.54 C 700-500 lapse rate: 6.22 C/km Conv cond level (CCL): 748.12 mb = 2398.88 m = 7870.24 ft Mean mixing ratio: 3.52 g/kg Conv temperature: 16.15 C = 61.07 F Cap Strength: 12.53 C Lifted Index: 13.43 C Risk: None Lifted Index @300 mb: 19.43 C Lifted Index @700 mb: 8.52 C Showalter Index: 9.15 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 20.00 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 61.00 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.15 J/kg Max Up Vert Vel: 6.50 m/s Conv Inhibition (B-): 52004.37 J/kg Cap Strength: 13.29 C Lift Cond Lev (LCL): 897.80 mb = 953.44 m = 3128.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 15 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 ---------------------------------------------------------- 0 976 284 220 1 0.6 0.8 | 138 15 -10.2 11.5 1 925 715 260 21 20.7 3.6 | 214 17 9.8 14.4 2 850 1390 275 15 14.9 -1.3 | 204 10 4.1 9.4 3 700 2921 275 13 13.0 -1.1 | 192 10 2.1 9.6 4 500 5460 295 31 28.1 -13.1 | 278 17 17.3 -2.4 5 400 7050 295 38 34.4 -16.1 | 283 24 23.6 -5.3 6 300 8990 295 44 39.9 -18.6 | 285 30 29.0 -7.9 7 250 10160 285 46 44.4 -11.9 | 272 34 33.6 -1.2 8 220 10952 285 50 48.3 -12.9 | 273 38 37.5 -2.2 9 200 11540 290 50 47.0 -17.1 | 280 37 36.2 -6.4 10 150 13360 300 40 34.6 -20.0 | 291 26 23.8 -9.3 11 100 15910 310 31 23.7 -19.9 | 305 16 12.9 -9.2 12 70 18120 300 31 26.8 -15.5 | 287 17 16.0 -4.8 13 50 20170 295 42 38.1 -17.7 | 284 28 27.2 -7.0 14 30 23250 295 50 45.3 -21.1 | 287 36 34.5 -10.4 15 20 25670 280 64 63.0 -11.1 | 270 52 52.2 -0.4 Wind Parameters Mean winds (0-6000m): 284.7 at 20.3 knts Storm direction: 314.7 at 15.2 knts Shear (0-3000m) pos: 2.8 neg: 0.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 69.6 deg Storm rel helicity (0-3000m) pos: 98.4 neg: -12.6 tot: 85.8 m^2/s^2 ave: 28.6 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.39 Bulk Shear: 15.17 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 ------------------------------------------------------------------------------- 500 259 12 185 13| 20.2 0.0 20.2| 91.7 0.0 91.7 183.4 0.99| 22.4 22.2 1000 263 15 199 13| 7.9 0.0 7.9| 91.7 -5.7 85.9 85.9 0.73| 14.1 10.2 1500 267 15 200 12| 4.8 0.0 4.8| 91.7 -8.9 82.8 55.2 0.65| 10.0 6.4 2000 269 15 200 12| 3.6 0.2 3.8| 91.7 -10.6 81.1 40.5 0.61| 7.6 4.7 2500 270 15 199 11| 2.9 0.3 3.1| 91.7 -12.3 79.4 31.8 0.58| 6.2 3.6 3000 271 15 199 11| 2.8 0.2 3.0| 98.4 -12.6 85.8 28.6 0.60| 5.7 3.4 4000 275 16 207 11| 3.0 0.2 3.2|118.5 -12.6 105.9 26.5 0.67| 5.2 3.5 5000 280 18 222 10| 3.2 0.1 3.3|142.6 -12.6 129.9 26.0 0.69| 5.0 3.5 6000 285 20 238 10| 2.9 0.1 3.0|152.4 -12.6 139.8 23.3 0.67| 4.6 3.1 Wrote GIF file: /home/apache/climate/data/raob//U8445/skewt/U8445.skewt.20251107.00.gif