UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for X0054... Searching the city database file for: X0054 ... Date:1200Z 21 OCT 25 Station: X0054 WMO ident: 30054 Latitude: 59.45 Longitude: 112.58 ------------------------------------------------------------------------------- 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 1011 191 -5.1 -8.1 79 3.0 -6.0 100 1 267.2 267.5 266.5 272.8 2.05 1 1009 207 -1.1 -3.5 84 2.4 -2.0 117 1 271.4 271.8 270.7 279.3 2.92 2 1000 278 -0.5 -3.3 81 2.8 -1.6 195 3 272.6 273.1 271.6 280.8 2.99 3 925 902 -1.7 -15.7 33 14.0 -5.5 245 5 277.6 277.8 271.8 281.1 1.21 4 920 945 -1.9 -16.9 31 15.0 -5.9 250 5 277.8 278.0 271.8 281.0 1.10 5 907 1058 -0.3 -17.3 26 17.0 -5.0 265 6 280.6 280.8 273.3 283.8 1.08 6 895 1164 0.0 -14.0 34 14.0 -4.3 278 7 282.0 282.2 274.6 286.2 1.44 7 850 1573 -2.7 -8.7 63 6.0 -4.8 330 9 283.3 283.7 276.7 290.0 2.33 8 842 1648 -3.1 -9.1 63 6.0 -5.1 336 9 283.7 284.1 276.8 290.2 2.28 9 828 1780 -3.7 -11.7 54 8.0 -6.2 346 8 284.4 284.7 276.6 289.9 1.88 10 813 1924 -3.9 -12.9 50 9.0 -6.7 358 8 285.7 286.0 277.0 290.8 1.74 11 798 2071 -4.5 -24.5 19 20.0 -9.1 9 8 286.6 286.7 275.9 288.6 0.66 12 752 2537 -5.9 -29.9 13 24.0 -10.7 46 6 289.9 290.0 277.3 291.3 0.42 13 700 3092 -10.7 -21.7 40 11.0 -13.3 90 5 290.6 290.8 278.4 293.6 0.96 14 652 3634 -14.7 -22.7 51 8.0 -16.4 95 5 292.1 292.2 279.1 295.0 0.95 15 500 5590 -28.9 -37.9 42 9.0 -29.8 115 3 297.8 297.9 280.8 298.8 0.29 16 400 7140 -41.1 -49.1 42 8.0 -41.5 225 3 301.6 301.6 282.1 302.0 0.11 17 300 9040 -54.7 -62.7 37 8.0 -54.8 265 5 308.2 308.2 284.7 308.4 0.03 18 294 9169 -55.9 -63.9 36 8.0 -56.0 264 6 308.3 308.3 284.7 308.4 0.02 19 250 10190 -61.5 -68.5 39 7.0 -61.6 255 11 314.6 314.6 287.0 314.7 0.02 20 239 10467 -63.1 -70.1 38 7.0 -63.1 264 11 316.3 316.3 287.5 316.4 0.01 21 205 11401 -66.3 -72.3 43 6.0 -66.3 295 13 325.5 325.5 290.4 325.5 0.01 22 204 11430 -66.3 -72.3 43 6.0 -66.3 296 13 325.9 325.9 290.6 326.0 0.01 23 200 11550 -65.7 -71.7 43 6.0 -65.7 300 11 328.7 328.7 291.3 328.8 0.01 24 154 13156 -60.1 -67.1 39 7.0 -60.2 336 11 363.8 363.8 299.5 363.9 0.03 25 150 13320 -60.3 -67.3 39 7.0 -60.4 340 11 366.2 366.2 299.9 366.3 0.03 26 100 15840 -60.9 -69.9 30 9.0 -61.1 325 13 410.1 410.1 306.5 410.2 0.03 27 89 16567 -58.9 -68.9 26 10.0 -59.2 320 14 428.0 428.0 308.6 428.2 0.04 28 70 18070 -59.7 -71.7 20 12.0 -60.0 310 15 456.7 456.7 311.5 456.9 0.03 29 50 20170 -61.9 -75.9 14 14.0 -62.3 315 17 497.6 497.6 314.8 497.8 0.03 30 49 20295 -61.9 -75.9 14 14.0 -62.3 315 17 500.5 500.5 315.0 500.7 0.03 31 30 23370 -57.5 -74.5 10 17.0 -58.6 325 19 587.9 587.9 320.0 588.3 0.05 32 20 25960 -52.3 -72.3 7 20.0 -54.9 300 13 676.1 676.1 323.7 677.0 0.11 33 12 29299 -47.7 -71.7 5 24.0 -53.2 798.7 798.8 327.3 800.7 0.20 TRP 205 11401 -66.3 -72.3 43 6.0 -66.3 295 13 325.5 325.5 290.4 325.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5312.00 m Freezing level: Surface below freezing Freezing level: 895.00 mb = 1163.91 m = 3818.56 ft Freezing level: 895.00 mb = 1163.91 m = 3818.56 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 43.08 % Est. max temperature: 10.72 C = 51.29 F Sfc-Lift cond lev (LCL): 964.04 mb = 571.09 m = 1873.62 ft T: -1.06 C 700-500 lapse rate: 7.29 C/km ThetaE index: 2.21 C Layer 798.0- 752.0 mb Conv cond level (CCL): 667.19 mb = 3458.55 m = 11346.82 ft Mean mixing ratio: 2.04 g/kg Conv temperature: 19.39 C = 66.90 F Cap Strength: 11.72 C Lifted Index: 14.29 C Risk: None Lifted Index @300 mb: 19.40 C Lifted Index @700 mb: 11.25 C Showalter Index: 7.29 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 20.20 C K Index: 6.50 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.40 J/kg Max Up Vert Vel: 5.37 m/s Conv Inhibition (B-): 53608.36 J/kg Cap Strength: 14.26 C Lift Cond Lev (LCL): 850.53 mb = 1568.05 m = 5144.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 96 at 4 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 1011 191 100 1 -1.0 0.2 | 274 3 2.7 -0.2 1 1000 278 195 3 0.8 2.9 | 241 5 4.5 2.5 2 925 902 245 5 4.5 2.1 | 258 8 8.2 1.7 3 850 1573 330 9 4.5 -7.8 | 315 12 8.2 -8.2 4 700 3092 90 5 -5.0 0.0 | 74 1 -1.3 -0.4 5 500 5590 115 3 -2.7 1.3 | 227 1 1.0 0.9 6 400 7140 225 3 2.1 2.1 | 253 6 5.8 1.7 7 300 9040 265 5 5.0 0.4 | 270 9 8.7 0.1 8 250 10190 255 11 10.6 2.8 | 260 15 14.3 2.5 9 205 11401 295 13 11.8 -5.5 | 291 17 15.5 -5.9 10 200 11550 300 11 9.5 -5.5 | 294 14 13.2 -5.9 11 150 13320 340 11 3.8 -10.3 | 325 13 7.4 -10.7 12 100 15840 325 13 7.5 -10.6 | 315 16 11.1 -11.0 13 70 18070 310 15 11.5 -9.6 | 303 18 15.2 -10.0 14 50 20170 315 17 12.0 -12.0 | 308 20 15.7 -12.4 15 30 23370 325 19 10.9 -15.6 | 318 22 14.6 -15.9 16 20 25960 300 13 11.3 -6.5 | 295 16 14.9 -6.9 Wind Parameters Mean winds (0-6000m): 66.0 at 4.9 knts Storm direction: 96.0 at 3.7 knts Shear (0-3000m) pos: 0.7 neg: 0.0 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 161.9 deg Storm rel helicity (0-3000m) pos: 54.5 neg: -2.1 tot: 52.4 m^2/s^2 ave: 17.5 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.72 Bulk Shear: 8.35 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 ------------------------------------------------------------------------------- 500 212 3 245 6| 5.1 0.0 5.1| 1.8 -2.1 -0.3 -0.5 -0.22| 6.0 -1.3 1000 241 4 257 8| 4.0 0.0 4.0| 13.1 -2.1 11.0 11.0 0.30| 5.9 1.8 1500 282 6 280 9| 3.2 0.0 3.2| 37.1 -2.1 35.1 23.4 0.58| 6.8 4.0 2000 311 6 298 9| 1.9 0.0 1.9| 48.3 -2.1 46.2 23.1 0.63| 6.6 4.1 2500 326 6 308 9| 1.1 0.0 1.1| 53.1 -2.1 51.0 20.4 0.63| 6.3 4.0 3000 328 6 309 9| 0.7 0.0 0.7| 54.5 -2.1 52.4 17.5 0.63| 5.8 3.7 4000 5 6 333 7| 0.4 0.0 0.4| 54.6 -2.1 52.6 13.1 0.64| 4.5 2.9 5000 43 5 359 4| 0.2 0.0 0.2| 54.8 -2.1 52.7 10.5 0.64| 3.7 2.4 6000 66 5 19 3| 0.2 0.0 0.2| 55.1 -2.1 52.9 8.8 0.61| 3.3 2.0 Wrote GIF file: /home/apache/climate/data/raob//X0054/skewt/X0054.skewt.20251021.12.gif