UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for U9572... Searching the city database file for: U9572 ... Date:0000Z 16 OCT 25 Station: U9572 WMO ident: 29572 Latitude: 56.18 Longitude: 92.62 ------------------------------------------------------------------------------- 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 1015 -118 -2.7 -7.0 72 4.3 -4.1 0 0 269.3 269.7 268.2 275.3 2.22 1 1000 0 -0.3 -2.7 84 2.4 -1.2 240 1 272.9 273.4 271.9 281.4 3.13 2 925 938 -6.9 -13.9 57 7.0 -8.7 275 7 272.3 272.5 268.8 276.2 1.41 3 856 1537 -11.1 -17.1 61 6.0 -12.5 307 7 274.0 274.2 269.5 277.3 1.17 4 853 1564 -11.1 -17.1 61 6.0 -12.5 309 7 274.2 274.4 269.7 277.6 1.17 5 850 1591 -10.7 -16.7 61 6.0 -12.1 310 7 274.9 275.1 270.2 278.4 1.22 6 845 1636 -10.1 -15.1 67 5.0 -11.3 311 7 276.0 276.3 271.2 280.0 1.40 7 793 2124 -12.5 -14.8 83 2.3 -13.1 317 7 278.5 278.8 272.8 282.9 1.53 8 770 2348 -14.1 -16.5 82 2.4 -14.7 320 7 279.2 279.4 272.9 283.1 1.37 9 736 2691 -14.3 -17.9 74 3.6 -15.2 325 7 282.6 282.8 274.8 286.3 1.27 10 700 3069 -16.9 -20.2 76 3.3 -17.6 330 7 283.8 284.0 275.1 287.1 1.10 11 679 3297 -18.1 -21.0 78 2.9 -18.7 337 8 284.9 285.1 275.7 288.1 1.05 12 617 4006 -21.1 -30.1 44 9.0 -22.4 358 12 289.4 289.5 277.2 291.0 0.51 13 533 5073 -26.7 -38.7 31 12.0 -27.9 31 17 295.0 295.1 279.5 295.9 0.25 14 516 5306 -28.7 -40.7 31 12.0 -29.7 38 18 295.4 295.4 279.6 296.1 0.21 15 500 5530 -30.5 -41.5 33 11.0 -31.4 45 19 295.9 295.9 279.8 296.5 0.20 16 437 6474 -38.1 -44.1 53 6.0 -38.5 57 23 297.8 297.9 280.7 298.4 0.17 17 409 6928 -40.5 -45.5 59 5.0 -40.8 63 24 300.4 300.5 281.7 301.0 0.16 18 400 7080 -41.3 -46.3 58 5.0 -41.6 65 25 301.3 301.3 282.1 301.8 0.15 19 314 8692 -50.3 -57.3 43 7.0 -50.5 310.4 310.4 285.5 310.6 0.05 TRP WND Sounding variables and indices 1000-500 mb thick: 5530.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 59.66 % Est. max temperature: 1.76 C = 35.16 F Sfc-Lift cond lev (LCL): 948.58 mb = 635.15 m = 2083.80 ft T: -4.77 C 700-500 lapse rate: 5.53 C/km ThetaE index: 5.14 C Layer 925.0- 856.0 mb Conv cond level (CCL): 897.51 mb = 1171.15 m = 3842.31 ft Mean mixing ratio: 2.24 g/kg Conv temperature: 0.94 C = 33.70 F Cap Strength: 14.41 C Lifted Index: 14.60 C Risk: None Lifted Index @700 mb: 6.93 C Showalter Index: 14.66 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 13.80 C K Index: -0.20 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 3.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.35 J/kg Max Up Vert Vel: 3.27 m/s Conv Inhibition (B-): 3758.35 J/kg Cap Strength: 14.55 C Lift Cond Lev (LCL): 905.73 mb = 1100.64 m = 3610.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 37 at 8 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 1015 -118 0 0 -0.0 -0.0 | 217 8 4.5 6.0 1 1000 0 240 1 0.9 0.5 | 220 8 5.4 6.5 2 925 938 275 7 7.0 -0.6 | 245 13 11.5 5.4 3 850 1591 310 7 5.4 -4.5 | 261 10 9.9 1.5 4 700 3069 330 7 3.5 -6.1 | 271 8 8.0 -0.1 5 500 5530 45 19 -13.4 -13.4 | 50 12 -8.9 -7.4 6 400 7080 65 25 -22.7 -10.6 | 76 19 -18.1 -4.6 Wind Parameters Mean winds (0-6000m): 7.2 at 10.0 knts Storm direction: 37.2 at 7.5 knts Shear (0-3000m) pos: 1.2 neg: 0.6 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 52.2 deg Storm rel helicity (0-3000m) pos: 27.8 neg: 0.0 tot: 27.8 m^2/s^2 ave: 9.3 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 2.4 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 15.66 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 ------------------------------------------------------------------------------- 500 250 2 223 9| 0.0 3.5 3.5| 4.4 0.0 4.4 8.7 0.50| 3.7 1.9 1000 268 3 232 10| 1.8 1.8 3.6| 13.4 0.0 13.4 13.4 0.66| 3.7 2.4 1500 279 5 241 11| 1.8 1.2 2.9| 22.0 0.0 22.0 14.7 0.72| 3.6 2.6 2000 291 5 247 10| 1.6 0.9 2.4| 25.5 0.0 25.5 12.8 0.71| 3.2 2.2 2500 298 6 251 10| 1.3 0.7 2.0| 26.8 0.0 26.8 10.7 0.71| 2.7 1.9 3000 304 6 255 10| 1.2 0.6 1.8| 27.8 0.0 27.8 9.3 0.70| 2.4 1.7 4000 317 7 263 9| 1.6 0.4 2.0| 39.4 0.0 39.4 9.9 0.78| 2.5 2.0 5000 340 8 283 7| 1.9 0.4 2.2| 56.8 0.0 56.8 11.4 0.84| 2.9 2.5 6000 7 10 320 5| 2.0 0.3 2.3| 77.5 0.0 77.5 12.9 0.84| 3.2 2.7 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251016.00.gif