UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for X0673... Searching the city database file for: X0673 ... Date:0000Z 23 OCT 25 Station: X0673 WMO ident: 30673 Latitude: 53.73 Longitude: 119.78 ------------------------------------------------------------------------------- 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 309 SFC 950 698 -14.7 -16.1 89 1.4 -15.0 305 1 262.3 262.5 261.3 265.4 1.14 2 946 730 -13.3 -15.1 86 1.8 -13.7 287 1 264.0 264.2 262.8 267.4 1.25 3 944 746 -10.7 -12.6 86 1.9 -11.2 278 1 266.8 267.1 265.3 271.0 1.53 4 941 771 -6.1 -7.8 88 1.7 -6.7 264 2 271.7 272.1 269.9 277.9 2.25 5 925 906 -2.5 -5.9 77 3.4 -3.7 190 3 276.8 277.2 273.5 284.2 2.66 6 923 923 -2.1 -5.9 75 3.8 -3.4 192 3 277.3 277.8 273.9 284.8 2.66 7 876 1338 -1.7 -18.7 26 17.0 -6.2 241 9 281.9 282.1 273.9 284.9 1.00 8 860 1484 -2.5 -19.5 26 17.0 -6.9 259 12 282.6 282.7 274.2 285.4 0.95 9 850 1577 -3.1 -20.1 26 17.0 -7.4 270 13 282.9 283.1 274.3 285.6 0.91 10 749 2567 -8.9 -18.9 44 10.0 -11.4 254 16 287.0 287.2 276.9 290.5 1.15 11 740 2661 -9.5 -20.5 40 11.0 -12.1 252 16 287.4 287.5 276.9 290.4 1.01 12 700 3089 -10.7 -24.7 31 14.0 -13.7 245 17 290.6 290.8 278.1 293.0 0.74 13 668 3447 -12.3 -28.3 25 16.0 -15.3 239 16 292.8 292.9 278.9 294.5 0.56 14 644 3726 -14.3 -32.3 20 18.0 -17.3 235 16 293.6 293.6 279.0 294.9 0.39 15 500 5590 -28.9 -39.9 34 11.0 -29.9 205 13 297.8 297.8 280.7 298.6 0.24 16 400 7150 -40.5 -51.5 30 11.0 -41.0 225 15 302.4 302.4 282.4 302.7 0.08 17 358 7895 -45.9 -55.9 31 10.0 -46.2 231 16 304.9 304.9 283.4 305.1 0.05 18 313 8776 -51.3 -61.3 29 10.0 -51.5 238 17 309.3 309.3 285.1 309.4 0.03 19 300 9050 -53.3 -63.3 29 10.0 -53.5 240 17 310.2 310.2 285.4 310.3 0.03 20 264 9860 -59.1 -69.1 26 10.0 -59.2 247 21 313.3 313.3 286.5 313.3 0.01 21 250 10200 -60.3 -70.3 26 10.0 -60.4 250 23 316.4 316.4 287.6 316.5 0.01 22 237 10531 -62.1 -72.1 25 10.0 -62.2 250 25 318.6 318.6 288.3 318.6 0.01 23 236 10558 -61.9 -71.9 25 10.0 -62.0 250 25 319.3 319.3 288.5 319.3 0.01 24 200 11580 -62.5 -71.5 29 9.0 -62.6 270 19 333.8 333.8 292.7 333.8 0.01 25 189 11931 -62.5 -72.5 25 10.0 -62.6 271 20 339.2 339.2 294.1 339.3 0.01 26 150 13380 -57.9 -68.9 23 11.0 -58.1 275 23 370.3 370.3 300.7 370.4 0.02 27 140 13817 -56.3 -68.3 21 12.0 -56.6 380.5 380.5 302.3 380.6 0.03 28 103 15756 -58.5 -73.5 13 15.0 -58.8 411.2 411.2 306.7 411.3 0.02 TRP 237 10531 -62.1 -72.1 25 10.0 -62.2 250 25 318.6 318.6 288.3 318.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 33.79 % Est. max temperature: 7.58 C = 45.65 F Sfc-Lift cond lev (LCL): 928.56 mb = 875.75 m = 2873.18 ft T: -3.31 C 700-500 lapse rate: 7.28 C/km ThetaE index: 0.05 C Layer 740.0- 700.0 mb Conv cond level (CCL): 950.00 mb = 697.80 m = 2289.35 ft Mean mixing ratio: 1.67 g/kg Conv temperature: -11.46 C = 11.38 F Cap Strength: 11.20 C Lifted Index: 12.56 C Risk: None Lifted Index @300 mb: 19.22 C Lifted Index @700 mb: 9.67 C Showalter Index: 10.63 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 25.80 C Cross Totals Index: 8.80 C K Index: -8.30 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.48 J/kg Max Up Vert Vel: 10.44 m/s Conv Inhibition (B-): 15191.86 J/kg Cap Strength: 12.59 C Lift Cond Lev (LCL): 780.20 mb = 2247.76 m = 7374.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 at 10 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 ---------------------------------------------------------- 0 950 698 305 1 0.8 -0.6 | 80 9 -9.3 -1.6 1 925 906 190 3 0.5 3.0 | 101 10 -9.6 1.9 2 850 1577 270 13 13.0 -0.0 | 290 3 2.9 -1.1 3 700 3089 245 17 15.4 7.2 | 221 8 5.3 6.1 4 500 5590 205 13 5.5 11.8 | 157 12 -4.6 10.7 5 400 7150 225 15 10.6 10.6 | 183 10 0.5 9.5 6 300 9050 240 17 14.7 8.5 | 212 9 4.6 7.4 7 250 10200 250 23 21.6 7.9 | 239 13 11.5 6.8 8 237 10531 250 25 23.5 8.6 | 241 15 13.4 7.5 9 200 11580 270 19 19.0 -0.0 | 277 9 8.9 -1.1 10 150 13380 275 23 22.9 -2.0 | 284 13 12.8 -3.1 Wind Parameters Mean winds (0-6000m): 234.0 at 13.6 knts Storm direction: 264.0 at 10.2 knts Shear (0-3000m) pos: 1.6 neg: 2.6 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 120.7 deg Storm rel helicity (0-3000m) pos: 22.4 neg: -13.9 tot: 8.5 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.06 Bulk Shear: 13.41 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 ------------------------------------------------------------------------------- 500 214 4 105 8| 0.0 7.5 7.5| 16.7 0.0 16.7 33.5 0.79| 9.7 7.7 1000 258 7 98 3| 4.8 3.7 8.6| 22.4 -0.4 22.1 22.1 0.74| 10.3 7.6 1500 261 9 119 1| 3.2 3.3 6.5| 22.4 -2.4 20.0 13.4 0.57| 7.7 4.4 2000 259 11 211 1| 2.4 3.1 5.5| 22.4 -4.9 17.5 8.7 0.44| 6.4 2.8 2500 255 12 218 3| 1.9 2.9 4.9| 22.4 -8.6 13.8 5.5 0.33| 5.7 1.9 3000 252 13 215 4| 1.6 2.6 4.2| 22.4 -13.9 8.5 2.8 0.23| 5.2 1.2 4000 245 13 204 5| 1.2 2.1 3.3| 22.4 -24.4 -2.0 -0.5 0.07| 4.5 0.3 5000 239 14 194 6| 1.0 1.8 2.8| 23.3 -34.1 -10.8 -2.2 -0.01| 4.0 -0.1 6000 234 14 187 7| 1.1 1.5 2.6| 32.0 -34.1 -2.1 -0.3 0.06| 3.6 0.2 Wrote GIF file: /home/apache/climate/data/raob//X0673/skewt/X0673.skewt.20251023.00.gif