UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for U6435... Searching the city database file for: U6435 ... Date:1200Z 8 NOV 25 Station: U6435 WMO ident: 26435 Latitude: 56.64 Longitude: 25.13 ------------------------------------------------------------------------------- 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 1009 78 4.8 4.7 99 0.1 4.8 185 5 277.2 278.1 277.4 291.6 5.30 1 1000 151 4.2 4.2 100 0.0 4.2 195 3 277.4 278.2 277.3 291.4 5.17 2 925 787 6.6 3.3 79 3.3 4.9 250 21 286.1 287.0 281.7 300.8 5.24 3 850 1484 9.2 -14.8 17 24.0 0.7 250 11 295.8 296.0 281.4 300.2 1.42 4 700 3067 0.4 -21.6 17 22.0 -6.1 270 23 302.9 303.1 283.8 306.1 0.97 5 500 5680 -17.5 -42.5 9 25.0 -20.8 285 21 311.7 311.7 286.2 312.4 0.18 6 400 7310 -30.7 -35.7 61 5.0 -31.3 285 13 315.1 315.2 287.6 316.7 0.46 7 300 9290 -43.7 -60.7 14 17.0 -44.3 280 33 323.8 323.8 289.9 323.9 0.04 8 250 10490 -53.5 -64.5 25 11.0 -53.7 280 40 326.5 326.5 290.7 326.6 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5529.00 m Freezing level: 695.53 mb = 3125.39 m = 10253.78 ft Wetbulb zero: 835.21 mb = 1627.09 m = 5338.17 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 28.14 % Est. max temperature: 22.16 C = 71.89 F Sfc-Lift cond lev (LCL): 1007.35 mb = 91.44 m = 299.99 ft T: 4.69 C 700-500 lapse rate: 6.85 C/km ThetaE index: 0.63 C Layer 850.0- 700.0 mb Conv cond level (CCL): 676.95 mb = 3326.99 m = 10915.18 ft Mean mixing ratio: 5.12 g/kg Conv temperature: 31.48 C = 88.66 F Cap Strength: 11.92 C Lifted Index: 14.00 C Risk: None Lifted Index @300 mb: 19.44 C Lifted Index @700 mb: 11.92 C Showalter Index: 11.31 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 2.70 C K Index: -10.10 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.72 J/kg Max Up Vert Vel: 7.31 m/s Conv Inhibition (B-): 5264.12 J/kg Cap Strength: 13.86 C Lift Cond Lev (LCL): 926.39 mb = 774.71 m = 2541.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 14 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 1009 78 185 5 0.4 5.0 | 135 17 -11.7 11.9 1 1000 151 195 3 0.8 2.9 | 131 15 -11.4 9.8 2 925 787 250 21 19.7 7.2 | 208 16 7.6 14.1 3 850 1484 250 11 10.3 3.8 | 170 11 -1.8 10.7 4 700 3067 270 23 23.0 -0.0 | 237 13 10.8 6.9 5 500 5680 285 21 20.3 -5.4 | 260 8 8.1 1.5 6 400 7310 285 13 12.6 -3.4 | 186 4 0.4 3.6 7 300 9290 280 33 32.5 -5.7 | 267 20 20.3 1.2 8 250 10490 280 40 39.4 -6.9 | 270 27 27.2 -0.0 Wind Parameters Mean winds (0-6000m): 269.7 at 18.7 knts Storm direction: 299.7 at 14.0 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 125.2 neg: -28.6 tot: 96.6 m^2/s^2 ave: 32.2 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 4.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.00 Bulk Shear: 26.78 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 ------------------------------------------------------------------------------- 500 223 8 154 14| 12.6 0.0 12.6| 53.5 -2.1 51.3 102.7 0.85| 14.7 12.5 1000 245 13 180 13| 7.9 0.0 7.9| 86.5 -12.4 74.1 74.1 0.66| 13.4 8.9 1500 247 13 181 12| 3.7 0.0 3.7| 88.4 -28.6 59.8 39.9 0.39| 11.2 4.4 2000 249 13 182 12| 3.8 0.0 3.8| 99.9 -28.6 71.3 35.7 0.46| 9.4 4.3 2500 252 14 187 11| 3.9 0.0 3.9|112.1 -28.6 83.5 33.4 0.51| 8.4 4.3 3000 257 15 195 11| 4.0 0.0 4.0|125.2 -28.6 96.6 32.2 0.56| 7.8 4.3 4000 262 17 207 10| 2.9 0.0 2.9|130.0 -28.6 101.4 25.4 0.56| 6.1 3.4 5000 266 18 216 10| 2.3 0.0 2.3|134.1 -28.6 105.5 21.1 0.56| 5.1 2.9 6000 270 19 223 10| 1.8 0.0 1.8|136.3 -30.4 105.8 17.6 0.53| 4.6 2.4 Wrote GIF file: /home/apache/climate/data/raob//U6435/skewt/U6435.skewt.20251108.12.gif