UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010512.upa.cvt Date: 1200Z 5 JAN 26 Searching for X7011... Searching the city database file for: X7011 ... Date:1200Z 5 JAN 26 Station: X7011 WMO ident: 37011 Latitude: 44.10 Longitude: 39.07 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 97 12.0 6.0 67 6.0 8.9 120 7 284.2 285.2 281.5 300.3 5.79 1 1000 197 12.0 5.0 62 7.0 8.4 140 15 285.1 286.1 281.5 300.5 5.47 2 987 306 12.0 1.0 47 11.0 6.7 152 15 286.2 286.9 280.5 298.1 4.16 3 933 776 10.2 -1.8 43 12.0 4.7 202 17 289.0 289.7 281.1 299.4 3.59 4 925 847 9.6 -1.4 46 11.0 4.5 210 17 289.1 289.8 281.3 299.9 3.73 5 883 1230 5.6 -2.4 56 8.0 2.1 199 17 288.8 289.5 281.0 299.3 3.63 6 850 1541 3.6 -2.4 65 6.0 1.0 190 17 289.9 290.6 281.7 300.9 3.77 7 775 2284 -0.9 -4.4 77 3.5 -2.4 219 23 292.8 293.5 282.7 303.3 3.56 8 704 3043 -6.5 -9.7 78 3.2 -7.7 248 29 294.8 295.3 282.4 302.6 2.60 9 700 3088 -6.5 -9.6 79 3.1 -7.6 250 29 295.3 295.8 282.7 303.2 2.63 10 690 3200 -6.3 -9.4 79 3.1 -7.4 250 29 296.7 297.2 283.4 305.0 2.72 11 667 3466 -6.1 -13.1 58 7.0 -8.5 251 31 299.8 300.2 283.9 306.3 2.09 12 624 3984 -8.7 -20.7 37 12.0 -11.9 252 33 302.6 302.9 284.0 306.4 1.18 13 596 4339 -10.9 -19.9 47 9.0 -13.3 252 34 304.1 304.3 284.7 308.4 1.32 14 532 5199 -18.1 -24.1 59 6.0 -19.4 254 38 305.5 305.7 284.9 308.9 1.02 15 500 5660 -21.1 -26.1 64 5.0 -22.1 255 40 307.3 307.5 285.4 310.3 0.91 16 400 7280 -30.9 -35.9 61 5.0 -31.5 260 35 314.8 314.9 287.6 316.4 0.45 17 386 7532 -32.5 -37.5 61 5.0 -33.1 316.0 316.0 287.9 317.4 0.39 TRP WND Sounding variables and indices 1000-500 mb thick: 5463.00 m Freezing level: 790.00 mb = 2135.75 m = 7006.96 ft Wetbulb zero: 828.50 mb = 1747.16 m = 5732.07 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 59.52 % Est. max temperature: 17.36 C = 63.26 F Sfc-Lift cond lev (LCL): 924.18 mb = 854.33 m = 2802.90 ft T: 9.52 C 700-500 lapse rate: 5.68 C/km ThetaE index: 2.42 C Layer 987.0- 933.0 mb Conv cond level (CCL): 750.32 mb = 2540.13 m = 8333.65 ft Mean mixing ratio: 4.15 g/kg Conv temperature: 21.36 C = 70.46 F Cap Strength: 8.01 C Lifted Index: 8.41 C Risk: None Lifted Index @700 mb: 3.38 C Showalter Index: 7.24 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 18.70 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 212.29 Risk: None Energy Index: 1.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.53 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 1695.16 J/kg Cap Strength: 8.36 C Lift Cond Lev (LCL): 820.63 mb = 1824.00 m = 5984.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 21 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 1012 97 120 7 -6.1 3.5 | 99 27 -26.8 4.0 1 1000 197 140 15 -9.6 11.5 | 112 33 -30.4 12.0 2 925 847 210 17 8.5 14.7 | 141 20 -12.3 15.2 3 850 1541 190 17 3.0 16.7 | 134 25 -17.8 17.3 4 700 3088 250 29 27.3 9.9 | 212 12 6.5 10.4 5 500 5660 255 40 38.6 10.4 | 239 21 17.9 10.9 6 400 7280 260 35 34.5 6.1 | 244 15 13.7 6.6 Wind Parameters Mean winds (0-6000m): 241.4 at 27.7 knts Storm direction: 271.4 at 20.8 knts Shear (0-3000m) pos: 6.3 neg: 0.6 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 113.5 deg Storm rel helicity (0-3000m) pos: 269.0 neg: -14.2 tot: 254.8 m^2/s^2 ave: 84.9 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 7.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.13 Bulk Shear: 117.74 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 ------------------------------------------------------------------------------- 500 158 15 118 30| 14.9 0.0 14.9|128.6 0.0 128.6 257.1 0.80| 21.2 16.9 1000 183 16 129 26| 9.0 0.0 9.0|154.7 -3.8 150.9 150.9 0.67| 15.3 10.3 1500 188 16 132 25| 6.0 1.1 7.1|158.1 -14.2 143.9 96.0 0.56| 11.5 6.5 2000 193 17 135 24| 6.2 0.8 7.0|198.9 -14.2 184.8 92.4 0.62| 10.6 6.6 2500 202 18 141 22| 6.3 0.7 7.0|235.9 -14.2 221.8 88.7 0.66| 10.3 6.8 3000 213 20 150 20| 6.3 0.6 6.8|269.0 -14.2 254.8 84.9 0.70| 10.3 7.2 4000 227 23 165 16| 5.3 0.4 5.7|280.5 -14.2 266.3 66.6 0.70| 8.3 5.8 5000 236 25 181 15| 4.7 0.3 5.0|293.0 -14.2 278.8 55.8 0.70| 7.1 4.9 6000 241 28 194 14| 4.0 0.3 4.3|303.2 -14.2 289.1 48.2 0.69| 6.2 4.3 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20260105.12.gif