UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111100.upa.cvt Date: 0000Z 11 NOV 25 Searching for U8275... Searching the city database file for: U8275 ... Date:0000Z 11 NOV 25 Station: U8275 WMO ident: 28275 Latitude: 58.15 Longitude: 68.18 ------------------------------------------------------------------------------- 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 23 270 3 SFC 997 47 0.2 -1.4 89 1.6 -0.4 270 3 273.6 274.2 272.9 283.0 3.46 2 937 540 -3.7 -5.6 87 1.9 -4.4 287 21 274.5 275.0 272.2 281.9 2.68 3 925 641 -4.5 -6.7 85 2.2 -5.3 290 25 274.7 275.1 272.1 281.6 2.50 4 890 942 -7.1 -8.9 87 1.8 -7.7 288 27 275.1 275.4 271.8 281.2 2.19 5 850 1297 -9.1 -10.7 88 1.6 -9.6 285 29 276.6 276.9 272.4 282.2 1.99 6 789 1872 -10.9 -19.9 47 9.0 -12.9 285 32 280.6 280.8 273.2 283.6 1.00 7 700 2782 -17.7 -31.7 28 14.0 -19.7 285 38 282.9 282.9 273.5 284.1 0.38 8 668 3130 -20.5 -33.5 30 13.0 -22.1 284 45 283.6 283.6 273.8 284.6 0.34 9 568 4322 -24.5 -46.5 11 22.0 -26.3 279 67 292.3 292.3 278.0 292.7 0.10 10 536 4745 -23.7 -49.7 7 26.0 -25.8 277 75 298.2 298.2 280.6 298.4 0.08 11 523 4924 -24.3 -44.3 14 20.0 -26.2 276 79 299.5 299.6 281.3 300.0 0.14 12 500 5250 -27.3 -41.3 25 14.0 -28.6 275 85 299.8 299.8 281.5 300.5 0.21 13 456 5903 -33.7 -41.7 44 8.0 -34.3 277 87 299.7 299.8 281.5 300.5 0.22 14 443 6105 -33.9 -40.9 49 7.0 -34.5 278 88 302.0 302.0 282.5 302.8 0.24 15 403 6759 -39.5 -48.5 38 9.0 -39.9 280 91 303.0 303.0 282.8 303.4 0.12 16 400 6810 -39.9 -48.9 38 9.0 -40.4 280 91 303.1 303.2 282.8 303.5 0.11 17 344 7825 -47.9 -55.9 39 8.0 -48.1 280 97 305.6 305.6 283.7 305.9 0.06 18 300 8720 -52.9 -59.9 42 7.0 -53.0 280 103 310.8 310.8 285.7 310.9 0.04 19 284 9074 -55.1 -62.1 42 7.0 -55.2 278 104 312.5 312.5 286.3 312.7 0.03 20 266 9494 -56.0 -63.0 41 7.0 -56.1 275 106 317.1 317.1 287.8 317.2 0.03 21 250 9890 -56.9 -63.9 41 7.0 -57.0 280 103 321.5 321.5 289.2 321.6 0.03 22 237 10226 -58.7 -65.7 40 7.0 -58.8 275 97 323.7 323.7 289.9 323.8 0.02 23 200 11290 -57.9 -65.9 35 8.0 -58.0 285 83 341.1 341.1 294.6 341.2 0.03 24 180 11952 -60.3 -68.3 34 8.0 -60.4 285 82 347.6 347.6 296.1 347.7 0.02 25 150 13090 -60.9 -69.9 30 9.0 -61.0 285 81 365.2 365.2 299.7 365.3 0.02 26 117 14633 -59.7 -69.7 26 10.0 -59.9 285 64 394.3 394.3 304.4 394.4 0.03 27 100 15600 -64.9 -75.9 21 11.0 -65.0 285 54 402.3 402.3 305.5 402.4 0.01 28 84 16665 -66.5 -78.5 17 12.0 -66.6 290 55 419.7 419.7 307.7 419.7 0.01 29 70 17780 -64.1 -76.1 18 12.0 -64.3 295 56 447.3 447.3 310.6 447.3 0.02 30 69 17868 -63.9 -75.9 18 12.0 -64.1 295 56 449.5 449.5 310.8 449.6 0.02 31 55 19237 -69.3 -82.3 13 13.0 -69.4 295 50 467.3 467.3 312.4 467.3 0.01 32 52 19574 -66.5 -79.5 14 13.0 -66.7 295 49 481.3 481.4 313.5 481.4 0.01 33 50 19810 -67.5 -80.5 14 13.0 -67.7 295 48 484.4 484.4 313.8 484.5 0.01 34 47 20181 -69.3 -82.3 13 13.0 -69.5 488.8 488.8 314.1 488.8 0.01 35 44 20576 -67.7 -80.7 14 13.0 -67.9 502.0 502.0 315.1 502.1 0.01 TRP 237 10226 -58.7 -65.7 40 7.0 -58.8 275 97 323.7 323.7 289.9 323.8 0.02 WND 266 9494 -56.0 -63.0 41 7.0 -56.1 275 106 317.1 317.1 287.8 317.2 0.03 Sounding variables and indices 1000-500 mb thick: 5227.00 m Freezing level: 993.92 mb = 72.27 m = 237.12 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 43.29 % Est. max temperature: 3.42 C = 38.15 F Sfc-Lift cond lev (LCL): 972.31 mb = 246.02 m = 807.14 ft T: -1.38 C 700-500 lapse rate: 3.89 C/km ThetaE index: 1.80 C Layer 937.0- 850.0 mb Conv cond level (CCL): 913.38 mb = 739.54 m = 2426.28 ft Mean mixing ratio: 2.81 g/kg Conv temperature: 1.44 C = 34.59 F Cap Strength: 15.14 C Lifted Index: 14.98 C Risk: None Lifted Index @300 mb: 20.38 C Lifted Index @700 mb: 3.43 C Showalter Index: 14.87 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 16.60 C K Index: -6.50 Risk: None Sweat Index: 143.00 Risk: None Energy Index: 3.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.39 J/kg Max Up Vert Vel: 3.28 m/s Conv Inhibition (B-): 30941.59 J/kg Cap Strength: 15.14 C Lift Cond Lev (LCL): 919.98 mb = 683.43 m = 2242.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 37 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 ---------------------------------------------------------- 0 997 47 270 3 3.0 -0.0 | 133 35 -25.9 23.9 1 925 641 290 25 23.5 -8.6 | 161 16 -5.4 15.3 2 850 1297 285 29 28.0 -7.5 | 177 16 -0.9 16.4 3 700 2782 285 38 36.7 -9.8 | 209 16 7.8 14.0 4 500 5250 275 85 84.7 -7.4 | 254 58 55.8 16.5 5 400 6810 280 91 89.6 -15.8 | 262 61 60.7 8.1 6 300 8720 280 103 101.4 -17.9 | 265 73 72.6 6.0 7 266 9494 275 106 105.6 -9.2 | 259 78 76.7 14.6 8 250 9890 280 103 101.4 -17.9 | 265 73 72.6 6.0 9 237 10226 275 97 96.6 -8.5 | 257 69 67.8 15.4 10 200 11290 285 83 80.2 -21.5 | 267 51 51.3 2.4 11 150 13090 285 81 78.2 -21.0 | 267 49 49.4 2.9 12 100 15600 285 54 52.2 -14.0 | 247 25 23.3 9.9 13 70 17780 295 56 50.8 -23.7 | 269 22 21.9 0.2 14 50 19810 295 48 43.5 -20.3 | 256 15 14.6 3.6 Wind Parameters Mean winds (0-6000m): 279.6 at 50.0 knts Storm direction: 309.6 at 37.5 knts Shear (0-3000m) pos: 4.2 neg: 2.7 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 91.0 deg Storm rel helicity (0-3000m) pos: 162.2 neg: 0.0 tot: 162.2 m^2/s^2 ave: 54.1 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 190.21 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 ------------------------------------------------------------------------------- 500 288 12 139 27| 19.2 0.0 19.2| 77.1 0.0 77.1 154.1 0.55| 19.5 10.8 1000 288 19 149 21| 12.7 0.0 12.7| 97.6 0.0 97.6 97.6 0.59| 13.1 7.8 1500 287 22 157 19| 8.4 1.1 9.5|111.4 0.0 111.4 74.3 0.64| 9.9 6.3 2000 286 25 163 18| 6.3 1.6 7.9|123.9 0.0 123.9 62.0 0.67| 8.2 5.5 2500 286 27 170 17| 5.1 1.9 7.0|136.4 0.0 136.4 54.6 0.70| 7.2 5.0 3000 286 29 176 16| 4.2 2.7 6.9|162.2 0.0 162.2 54.1 0.73| 7.1 5.2 4000 284 35 197 16| 3.2 4.5 7.7|230.2 0.0 230.2 57.6 0.66| 7.8 5.2 5000 281 42 219 20| 2.5 5.6 8.1|275.6 0.0 275.6 55.1 0.55| 8.3 4.6 6000 280 50 233 26| 2.7 4.7 7.4|353.8 0.0 353.8 59.0 0.55| 7.7 4.2 Wrote GIF file: /home/apache/climate/data/raob//U8275/skewt/U8275.skewt.20251111.00.gif