UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for UERR... Searching the city database file for: UERR ... Date:1200Z 4 NOV 25 Station: UERR WMO ident: 24726 Latitude: 62.55 Longitude: 113.88 Elevation: 347.00 ------------------------------------------------------------------------------- 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 143 SFC 972 347 -13.3 -18.3 66 5.0 -14.2 290 5 262.0 262.1 260.6 264.5 0.93 2 925 734 -16.5 -21.0 68 4.5 -17.3 320 17 262.4 262.6 260.7 264.6 0.77 3 918 791 -17.5 -21.8 69 4.3 -18.2 320 17 262.0 262.1 260.2 264.0 0.73 4 850 1366 -20.3 -23.9 73 3.6 -20.8 320 17 264.9 265.0 262.3 266.7 0.65 5 748 2315 -19.1 -22.2 76 3.1 -19.7 320 30 276.0 276.2 270.3 278.6 0.86 6 745 2345 -19.3 -22.4 76 3.1 -19.8 320 30 276.1 276.3 270.3 278.6 0.85 7 700 2806 -22.1 -25.8 72 3.7 -22.7 320 36 278.0 278.1 271.1 280.0 0.67 8 614 3757 -29.5 -34.4 62 4.9 -30.0 314 40 280.1 280.2 271.8 281.2 0.34 9 500 5200 -37.5 -43.5 53 6.0 -37.8 305 46 287.3 287.3 275.5 287.9 0.16 10 492 5311 -38.1 -44.1 53 6.0 -38.4 305 47 287.9 287.9 275.9 288.4 0.15 11 400 6700 -47.9 -53.9 50 6.0 -48.1 305 54 292.7 292.7 278.1 293.0 0.06 12 359 7406 -53.1 -59.1 48 6.0 -53.2 305 66 295.0 295.0 279.1 295.1 0.04 13 316 8224 -56.5 -63.5 41 7.0 -56.6 305 79 301.2 301.2 281.9 301.3 0.02 14 310 8345 -59.1 -66.1 40 7.0 -59.2 305 81 299.2 299.2 281.0 299.3 0.02 15 300 8550 -60.1 -67.1 39 7.0 -60.2 305 85 300.6 300.6 281.6 300.7 0.02 16 298 8592 -60.2 -67.2 39 7.0 -60.3 305 87 301.0 301.0 281.8 301.1 0.02 17 262 9389 -62.9 -69.9 38 7.0 -63.0 305 58 308.4 308.4 284.7 308.4 0.01 18 250 9680 -60.1 -67.1 39 7.0 -60.2 305 48 316.7 316.7 287.7 316.8 0.02 19 236 10042 -57.7 -64.7 40 7.0 -57.8 325.6 325.6 290.5 325.7 0.03 20 229 10231 -58.5 -65.5 40 7.0 -58.6 327.2 327.2 290.9 327.3 0.02 21 226 10315 -56.9 -63.9 41 7.0 -57.0 330.9 330.9 292.0 331.0 0.03 22 216 10601 -56.5 -63.5 41 7.0 -56.6 335.8 335.8 293.3 336.0 0.03 TRP WND 298 8592 -60.2 -67.2 39 7.0 -60.3 305 87 301.0 301.0 281.8 301.1 0.02 Sounding variables and indices 1000-500 mb thick: 5057.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 66.92 % Est. max temperature: -7.55 C = 18.40 F Sfc-Lift cond lev (LCL): 896.28 mb = 970.01 m = 3182.41 ft T: -18.37 C 700-500 lapse rate: 6.43 C/km ThetaE index: 0.58 C Layer 918.0- 850.0 mb Conv cond level (CCL): 668.76 mb = 3137.18 m = 10292.46 ft Mean mixing ratio: 0.77 g/kg Conv temperature: 3.37 C = 38.07 F Cap Strength: 13.78 C Lifted Index: 18.64 C Risk: None Lifted Index @300 mb: 25.46 C Lifted Index @700 mb: 12.74 C Showalter Index: 17.03 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 13.60 C K Index: -10.40 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 4.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.89 J/kg Max Up Vert Vel: 3.43 m/s Conv Inhibition (B-): 8343.15 J/kg Cap Strength: 18.32 C Lift Cond Lev (LCL): 857.56 mb = 1299.89 m = 4264.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 at 26 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 ---------------------------------------------------------- 0 972 347 290 5 4.7 -1.7 | 171 23 -3.6 23.2 1 925 734 320 17 10.9 -13.0 | 193 12 2.7 11.9 2 850 1366 320 17 10.9 -13.0 | 193 12 2.7 11.9 3 700 2806 320 36 23.1 -27.6 | 280 15 14.9 -2.7 4 500 5200 305 46 37.7 -26.4 | 273 29 29.4 -1.5 5 400 6700 305 54 44.2 -31.0 | 280 36 36.0 -6.1 6 300 8550 305 85 69.6 -48.8 | 291 66 61.4 -23.8 7 298 8592 305 87 71.3 -49.9 | 292 68 63.0 -25.0 8 250 9680 305 48 39.3 -27.5 | 275 31 31.1 -2.6 Wind Parameters Mean winds (0-6000m): 311.7 at 35.0 knts Storm direction: 341.7 at 26.2 knts Shear (0-3000m) pos: 2.2 neg: 3.7 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 107.8 deg Storm rel helicity (0-3000m) pos: 83.0 neg: -1.3 tot: 81.7 m^2/s^2 ave: 27.2 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 67.96 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 ------------------------------------------------------------------------------- 500 315 12 182 16| 13.3 0.0 13.3| 34.3 0.0 34.3 68.6 0.51| 13.8 7.1 1000 318 15 186 14| 6.6 0.0 6.6| 34.3 0.0 34.3 34.3 0.51| 6.9 3.5 1500 319 16 192 13| 4.4 2.2 6.6| 50.6 0.0 50.6 33.7 0.64| 6.8 4.3 2000 319 19 202 11| 3.3 3.3 6.7| 67.5 0.0 67.5 33.8 0.72| 6.8 4.9 2500 320 22 216 10| 2.7 3.9 6.6| 83.0 0.0 83.0 33.2 0.72| 6.7 4.8 3000 319 24 230 10| 2.2 3.7 5.9| 83.0 -1.3 81.7 27.2 0.65| 6.1 4.0 4000 317 28 250 12| 1.7 3.3 5.0| 83.0 -7.8 75.2 18.8 0.53| 5.3 2.8 5000 314 32 259 15| 1.3 3.2 4.5| 85.4 -17.7 67.7 13.5 0.44| 4.9 2.2 6000 312 35 265 18| 1.1 3.1 4.2|107.5 -17.7 89.9 15.0 0.44| 4.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251104.12.gif