UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for X0372... Searching the city database file for: X0372 ... Date:1200Z 3 NOV 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 71 SFC 922 710 -5.1 -9.9 69 4.8 -6.5 240 3 274.3 274.7 271.0 279.8 1.95 2 887 1015 -4.3 -10.3 63 6.0 -6.2 235 4 278.2 278.6 273.3 283.8 1.96 3 850 1350 -7.1 -13.1 62 6.0 -8.8 230 5 278.7 279.0 273.1 283.4 1.64 4 773 2081 -11.7 -16.2 69 4.5 -12.8 252 9 281.4 281.7 274.3 285.5 1.39 5 700 2826 -19.9 -23.3 74 3.4 -20.5 275 13 280.4 280.6 272.9 283.0 0.84 6 582 4173 -27.1 -30.1 76 3.0 -27.5 278 26 287.2 287.3 276.1 288.9 0.54 7 500 5260 -29.9 -33.5 71 3.6 -30.3 280 36 296.6 296.7 280.5 298.1 0.45 8 431 6315 -32.7 -36.6 68 3.9 -33.1 270 40 305.9 306.0 284.2 307.2 0.39 9 400 6840 -34.3 -38.7 64 4.4 -34.7 265 42 310.4 310.5 285.9 311.6 0.34 10 300 8830 -40.1 -47.1 47 7.0 -40.6 260 35 328.8 328.9 291.6 329.6 0.18 11 271 9521 -42.1 -50.1 41 8.0 -42.6 257 38 335.6 335.7 293.4 336.2 0.14 12 216 11003 -58.1 -66.1 35 8.0 -58.2 333.3 333.3 292.6 333.4 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5189.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 71.13 % Est. max temperature: 1.81 C = 35.25 F Sfc-Lift cond lev (LCL): 854.38 mb = 1309.61 m = 4296.56 ft T: -6.76 C 700-500 lapse rate: 4.11 C/km ThetaE index: 2.57 C Layer 700.0- 582.0 mb Conv cond level (CCL): 757.03 mb = 2237.65 m = 7341.27 ft Mean mixing ratio: 1.79 g/kg Conv temperature: 1.64 C = 34.95 F Cap Strength: 4.81 C Lifted Index: 11.62 C Risk: None Lifted Index @300 mb: 32.48 C Lifted Index @700 mb: 0.53 C Showalter Index: 11.33 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 16.80 C K Index: 6.30 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 2.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.03 J/kg Max Up Vert Vel: 6.01 m/s Conv Inhibition (B-): 6721.29 J/kg Cap Strength: 11.17 C Lift Cond Lev (LCL): 795.27 mb = 1862.21 m = 6109.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 17 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 ---------------------------------------------------------- 0 922 710 240 3 2.6 1.5 | 134 16 -11.3 10.8 1 850 1350 230 5 3.8 3.2 | 141 16 -10.1 12.5 2 700 2826 275 13 13.0 -1.1 | 173 8 -0.9 8.2 3 500 5260 280 36 35.5 -6.3 | 262 22 21.6 3.1 4 400 6840 265 42 41.8 3.7 | 245 31 27.9 13.0 5 300 8830 260 35 34.5 6.1 | 233 26 20.6 15.4 6 250 10040 255 40 38.6 10.4 | 232 32 24.7 19.7 Wind Parameters Mean winds (0-6000m): 273.9 at 22.3 knts Storm direction: 303.9 at 16.7 knts Shear (0-3000m) pos: 3.2 neg: 0.3 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 93.3 deg Storm rel helicity (0-3000m) pos: 50.8 neg: 0.0 tot: 50.8 m^2/s^2 ave: 16.9 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.36 Bulk Shear: 50.45 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 ------------------------------------------------------------------------------- 500 235 4 137 16| 0.0 1.7 1.7| 6.7 0.0 6.7 13.5 0.98| 1.7 1.7 1000 235 5 140 16| 1.3 0.8 2.2| 16.5 0.0 16.5 16.5 0.92| 2.2 2.1 1500 243 6 144 15| 2.0 0.6 2.6| 25.6 0.0 25.6 17.1 0.83| 2.7 2.2 2000 255 7 148 13| 2.4 0.4 2.8| 32.0 0.0 32.0 16.0 0.73| 3.0 2.2 2500 263 9 153 12| 2.8 0.3 3.2| 40.7 0.0 40.7 16.3 0.78| 3.4 2.6 3000 267 10 160 10| 3.2 0.3 3.4| 50.8 0.0 50.8 16.9 0.81| 3.6 2.9 4000 273 14 183 9| 3.6 0.2 3.8| 71.9 0.0 71.9 18.0 0.76| 3.9 3.0 5000 275 19 211 9| 3.4 0.5 3.9| 83.4 -11.3 72.1 14.4 0.60| 4.0 2.4 6000 274 22 227 11| 2.8 1.1 3.9| 83.4 -46.7 36.7 6.1 0.40| 4.0 1.6 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251103.12.gif