UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for X7011... Searching the city database file for: X7011 ... Date:0000Z 3 DEC 25 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 1013 97 10.6 8.2 85 2.4 9.3 110 5 282.7 283.9 281.9 301.3 6.74 1 1000 204 10.6 6.7 77 3.9 8.5 135 15 283.8 284.8 281.7 300.8 6.16 2 925 848 6.4 2.7 77 3.7 4.6 175 9 285.9 286.7 281.3 300.0 5.02 3 920 892 6.4 2.5 76 3.9 4.5 178 9 286.3 287.2 281.5 300.4 4.98 4 850 1536 1.2 -1.8 80 3.0 -0.1 225 5 287.4 288.1 280.8 298.7 3.94 5 827 1756 -0.5 -3.1 83 2.6 -1.6 227 5 287.9 288.5 280.7 298.5 3.68 6 740 2637 -5.5 -7.6 85 2.1 -6.3 236 6 291.7 292.2 281.5 300.3 2.91 7 715 2906 -6.3 -14.3 53 8.0 -8.8 238 7 293.7 294.0 281.0 299.1 1.77 8 700 3072 -6.9 -13.9 57 7.0 -9.1 240 7 294.8 295.2 281.5 300.5 1.86 9 699 3083 -6.9 -14.9 53 8.0 -9.4 240 7 295.0 295.3 281.4 300.2 1.72 10 598 4278 -15.7 -21.7 60 6.0 -17.1 259 6 298.2 298.4 282.1 301.8 1.13 11 532 5148 -21.9 -33.9 33 12.0 -23.6 273 5 301.0 301.0 282.3 302.3 0.41 12 528 5204 -22.9 -35.9 29 13.0 -24.6 274 5 300.4 300.5 282.0 301.5 0.34 13 500 5600 -26.3 -38.3 31 12.0 -27.6 280 5 301.0 301.0 282.1 301.9 0.28 14 400 7170 -39.5 -52.5 24 13.0 -40.1 45 5 303.7 303.7 283.0 303.9 0.07 15 315 8757 -53.1 -64.1 25 11.0 -53.2 355 8 306.2 306.2 283.9 306.3 0.02 16 300 9070 -54.5 -64.5 28 10.0 -54.6 345 9 308.5 308.5 284.8 308.6 0.02 17 285 9399 -55.7 -65.7 28 10.0 -55.8 331 13 311.4 311.4 285.8 311.4 0.02 18 260 9988 -53.7 -63.7 28 10.0 -53.9 306 20 322.6 322.6 289.6 322.7 0.03 19 250 10240 -54.3 -63.3 32 9.0 -54.5 295 23 325.3 325.3 290.4 325.5 0.03 20 228 10830 -54.7 -64.7 28 10.0 -54.9 333.4 333.4 292.7 333.5 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5396.00 m Freezing level: 833.76 mb = 1691.35 m = 5548.99 ft Wetbulb zero: 851.48 mb = 1521.83 m = 4992.81 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 63.67 % Est. max temperature: 15.11 C = 59.20 F Sfc-Lift cond lev (LCL): 976.84 mb = 397.59 m = 1304.40 ft T: 9.34 C 700-500 lapse rate: 7.67 C/km ThetaE index: 1.92 C Layer 850.0- 740.0 mb Conv cond level (CCL): 881.17 mb = 1243.13 m = 4078.46 ft Mean mixing ratio: 5.62 g/kg Conv temperature: 14.83 C = 58.69 F Cap Strength: 2.92 C Lifted Index: 2.33 C Risk: None Lifted Index @300 mb: 5.77 C Lifted Index @700 mb: 2.22 C Showalter Index: 3.56 C Risk: None Total Totals Index: 52.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 24.50 C K Index: 18.70 Risk: < 20 % chance of thunderstorms Sweat Index: 75.00 Risk: None Energy Index: 0.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.80 J/kg Max Up Vert Vel: 3.40 m/s Conv Inhibition (B-): 1830.76 J/kg Cap Strength: 2.85 C Lift Cond Lev (LCL): 909.58 mb = 985.08 m = 3231.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 at 5 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 1013 97 110 5 -4.7 1.7 | 94 10 -9.6 0.7 1 1000 204 135 15 -10.6 10.6 | 122 18 -15.5 9.6 2 925 848 175 9 -0.8 9.0 | 144 10 -5.7 7.9 3 850 1536 225 5 3.5 3.5 | 151 3 -1.4 2.5 4 700 3072 240 7 6.1 3.5 | 205 3 1.1 2.5 5 500 5600 280 5 4.9 -0.9 | 360 2 0.0 -1.9 6 400 7170 45 5 -3.5 -3.5 | 62 10 -8.5 -4.6 7 300 9070 345 9 2.3 -8.7 | 15 10 -2.6 -9.7 8 250 10240 295 23 20.8 -9.7 | 304 19 15.9 -10.7 Wind Parameters Mean winds (0-6000m): 228.2 at 6.7 knts Storm direction: 258.2 at 5.0 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 111.4 deg Storm rel helicity (0-3000m) pos: 49.7 neg: -0.2 tot: 49.4 m^2/s^2 ave: 16.5 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 24.86 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 ------------------------------------------------------------------------------- 500 143 12 125 15| 9.2 0.0 9.2| 39.8 0.0 39.8 79.6 0.64| 17.5 11.2 1000 154 11 132 13| 4.4 0.0 4.4| 47.2 0.0 47.2 47.2 0.58| 12.1 7.0 1500 164 9 137 11| 2.9 0.0 2.9| 47.9 -0.2 47.7 31.8 0.50| 9.6 4.8 2000 174 8 142 9| 2.4 0.0 2.4| 48.5 -0.2 48.2 24.1 0.51| 7.4 3.8 2500 184 8 148 8| 2.1 0.0 2.1| 49.1 -0.2 48.8 19.5 0.52| 6.1 3.2 3000 194 8 154 7| 1.9 0.0 1.9| 49.7 -0.2 49.4 16.5 0.54| 5.2 2.8 4000 208 7 165 6| 1.4 0.0 1.4| 50.3 -0.2 50.0 12.5 0.54| 4.2 2.3 5000 219 7 173 4| 1.1 0.0 1.1| 50.7 -0.2 50.5 10.1 0.56| 3.5 2.0 6000 228 7 181 3| 0.8 0.0 0.8| 52.2 -0.2 51.9 8.7 0.55| 3.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20251203.00.gif