UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for U3955... Searching the city database file for: U3955 ... Date:1200Z 5 NOV 25 Station: U3955 WMO ident: 23955 Latitude: 60.43 Longitude: 77.87 ------------------------------------------------------------------------------- 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 1019 48 -10.5 -13.5 79 3.0 -11.2 190 3 261.2 261.5 260.8 264.8 1.32 1 1000 193 -10.9 -14.2 77 3.3 -11.6 195 3 262.2 262.5 261.5 265.7 1.27 2 977 372 -11.5 -15.1 75 3.6 -12.3 204 3 263.4 263.6 262.3 266.7 1.21 3 937 695 -7.7 -14.7 57 7.0 -9.4 220 3 270.4 270.7 267.4 274.1 1.30 4 925 795 -7.7 -15.7 53 8.0 -9.6 225 3 271.4 271.6 267.9 274.9 1.21 5 901 1000 -7.7 -18.7 41 11.0 -10.2 225 4 273.5 273.6 268.8 276.3 0.97 6 850 1452 -8.7 -24.7 26 16.0 -11.8 225 5 277.0 277.1 270.4 278.9 0.61 7 818 1749 -9.1 -32.1 14 23.0 -12.8 225 5 279.7 279.7 271.5 280.7 0.32 8 700 2939 -14.7 -38.7 11 24.0 -17.7 225 7 286.2 286.2 275.0 286.8 0.19 9 648 3521 -16.5 -41.5 10 25.0 -19.4 233 9 290.6 290.6 277.2 291.1 0.16 10 556 4662 -20.9 -25.4 67 4.5 -21.7 249 12 298.4 298.5 281.8 301.2 0.87 11 500 5440 -25.3 -29.8 66 4.5 -26.0 260 15 302.2 302.3 283.1 304.3 0.65 12 484 5675 -26.5 -31.0 66 4.5 -27.2 263 16 303.5 303.6 283.6 305.5 0.59 13 400 7020 -37.1 -42.1 60 5.0 -37.5 280 19 306.8 306.8 284.4 307.6 0.24 14 300 8940 -53.1 -60.1 42 7.0 -53.2 295 19 310.5 310.5 285.5 310.7 0.04 15 250 10080 -62.7 -69.7 38 7.0 -62.7 305 19 312.9 312.9 286.4 312.9 0.01 16 244 10229 -64.1 -72.1 33 8.0 -64.1 305 19 312.9 312.9 286.4 313.0 0.01 17 217 10939 -68.3 -76.3 31 8.0 -68.4 305 21 317.1 317.1 287.8 317.1 0.01 18 200 11430 -66.3 -74.3 32 8.0 -66.4 310 21 327.8 327.8 291.1 327.8 0.01 19 169 12461 -62.1 -70.1 34 8.0 -62.2 307 22 350.9 350.9 296.8 351.0 0.02 20 150 13200 -61.1 -71.1 25 10.0 -61.2 305 23 364.8 364.8 299.7 364.9 0.02 21 119 14640 -59.5 -71.5 20 12.0 -59.7 299 26 392.7 392.7 304.2 392.8 0.02 22 100 15720 -62.3 -75.3 16 13.0 -62.5 295 29 407.4 407.4 306.2 407.4 0.01 23 95 16036 -61.7 -75.7 14 14.0 -61.9 296 29 414.6 414.6 307.1 414.6 0.01 24 70 17910 -63.9 -78.9 11 15.0 -64.1 300 29 447.7 447.7 310.6 447.7 0.01 25 60 18850 -65.9 -80.9 11 15.0 -66.1 463.4 463.4 312.1 463.4 0.01 TRP 217 10939 -68.3 -76.3 31 8.0 -68.4 305 21 317.1 317.1 287.8 317.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5247.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 36.90 % Est. max temperature: 4.02 C = 39.23 F Sfc-Lift cond lev (LCL): 971.03 mb = 419.05 m = 1374.83 ft T: -10.94 C 700-500 lapse rate: 4.24 C/km ThetaE index: 0.00 C Layer 1019.0- -0.0 mb Conv cond level (CCL): 548.56 mb = 4761.12 m = 15620.28 ft Mean mixing ratio: 1.26 g/kg Conv temperature: 27.31 C = 81.16 F Cap Strength: 24.84 C Lifted Index: 27.12 C Risk: None Lifted Index @300 mb: 29.20 C Lifted Index @700 mb: 16.33 C Showalter Index: 19.50 C Risk: None Total Totals Index: 17.20 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 0.60 C K Index: -32.10 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 5.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.48 J/kg Max Up Vert Vel: 9.22 m/s Conv Inhibition (B-): 32242.38 J/kg Cap Strength: 27.00 C Lift Cond Lev (LCL): 893.13 mb = 1067.64 m = 3502.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 6 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 1019 48 190 3 0.5 3.0 | 121 7 -5.9 3.5 1 1000 193 195 3 0.8 2.9 | 121 7 -5.6 3.4 2 925 795 225 3 2.1 2.1 | 122 5 -4.3 2.7 3 850 1452 225 5 3.5 3.5 | 145 5 -2.8 4.1 4 700 2939 225 7 4.9 4.9 | 165 6 -1.4 5.5 5 500 5440 260 15 14.8 2.6 | 250 9 8.4 3.1 6 400 7020 280 19 18.7 -3.3 | 283 13 12.3 -2.8 7 300 8940 295 19 17.2 -8.0 | 305 13 10.8 -7.5 8 250 10080 305 19 15.6 -10.9 | 318 14 9.2 -10.4 9 217 10939 305 21 17.2 -12.0 | 317 16 10.8 -11.5 10 200 11430 310 21 16.1 -13.5 | 323 16 9.7 -13.0 11 150 13200 305 23 18.8 -13.2 | 315 18 12.5 -12.7 12 100 15720 295 29 26.3 -12.3 | 300 23 19.9 -11.7 13 70 17910 300 29 25.1 -14.5 | 307 23 18.7 -14.0 Wind Parameters Mean winds (0-6000m): 244.8 at 8.5 knts Storm direction: 274.8 at 6.4 knts Shear (0-3000m) pos: 0.5 neg: 0.5 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 48.7 deg Storm rel helicity (0-3000m) pos: 6.1 neg: -0.1 tot: 6.0 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 1.1 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.11 Bulk Shear: 5.97 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 ------------------------------------------------------------------------------- 500 200 3 122 6| 1.2 0.0 1.2| 0.4 0.0 0.4 0.7 0.18| 1.2 0.2 1000 212 3 124 6| 1.1 0.0 1.1| 1.3 -0.1 1.3 1.3 0.36| 1.3 0.5 1500 217 4 129 5| 0.7 0.5 1.2| 3.1 -0.1 3.0 2.0 0.58| 1.3 0.8 2000 220 4 134 5| 0.6 0.5 1.1| 4.0 -0.1 3.9 1.9 0.64| 1.2 0.7 2500 221 4 138 5| 0.4 0.6 1.0| 4.8 -0.1 4.8 1.9 0.68| 1.1 0.7 3000 222 5 143 5| 0.5 0.5 1.0| 6.1 -0.1 6.0 2.0 0.71| 1.1 0.8 4000 227 6 155 5| 0.9 0.3 1.2| 12.1 -0.1 12.0 3.0 0.82| 1.3 1.1 5000 236 7 174 5| 1.1 0.3 1.4| 19.7 -0.1 19.6 3.9 0.85| 1.5 1.3 6000 245 9 198 4| 1.3 0.2 1.5| 29.2 -0.1 29.1 4.9 0.86| 1.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//U3955/skewt/U3955.skewt.20251105.12.gif