UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121400.upa.cvt Date: 0000Z 14 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 14 DEC 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 -105 SFC 972 109 -6.1 -9.8 75 3.7 -7.2 215 13 269.2 269.5 267.6 274.3 1.87 2 925 500 -7.7 -13.7 62 6.0 -9.2 200 36 271.4 271.7 268.3 275.5 1.43 3 921 534 -7.9 -13.9 62 6.0 -9.4 200 35 271.6 271.8 268.4 275.5 1.42 4 850 1153 -14.1 -17.6 75 3.5 -14.9 200 23 271.4 271.6 267.7 274.6 1.13 5 810 1518 -15.7 -17.9 83 2.2 -16.2 189 25 273.4 273.6 269.1 276.7 1.15 6 808 1537 -15.5 -17.7 83 2.2 -16.0 188 25 273.8 274.0 269.4 277.2 1.18 7 799 1621 -13.5 -15.8 83 2.3 -14.0 186 26 276.9 277.1 271.6 280.9 1.39 8 725 2355 -17.9 -23.9 59 6.0 -19.0 163 30 279.8 280.0 272.4 282.1 0.76 9 721 2396 -18.1 -24.1 59 6.0 -19.1 162 30 280.1 280.2 272.5 282.3 0.75 10 706 2553 -18.1 -23.1 65 5.0 -19.0 157 31 281.8 281.9 273.6 284.3 0.84 11 700 2617 -18.5 -23.5 65 5.0 -19.4 155 31 282.0 282.1 273.7 284.5 0.82 12 594 3817 -27.9 -30.0 82 2.1 -28.2 148 26 284.6 284.7 274.7 286.3 0.53 13 577 4024 -29.1 -33.2 68 4.1 -29.5 146 25 285.6 285.7 275.0 286.9 0.40 14 570 4111 -30.7 -37.7 50 7.0 -31.3 146 25 284.7 284.8 274.3 285.6 0.26 15 542 4467 -32.7 -43.7 33 11.0 -33.4 144 23 286.5 286.5 275.1 287.0 0.15 16 500 5030 -35.7 -49.7 22 14.0 -36.4 140 21 289.5 289.5 276.6 289.8 0.08 17 462 5578 -39.3 -55.3 17 16.0 -39.9 142 24 291.6 291.6 277.6 291.8 0.05 18 409 6409 -42.7 -59.7 14 17.0 -43.2 145 29 297.6 297.6 280.3 297.7 0.03 19 400 6560 -42.9 -59.9 14 17.0 -43.3 145 29 299.2 299.2 281.0 299.3 0.03 20 318 8093 -44.7 -63.7 10 19.0 -45.2 173 32 317.0 317.0 287.8 317.1 0.02 21 300 8480 -45.9 -65.9 9 20.0 -46.4 180 33 320.7 320.7 289.0 320.7 0.02 22 293 8637 -46.3 -66.3 9 20.0 -46.8 182 33 322.3 322.3 289.5 322.3 0.02 23 250 9690 -47.3 -68.3 7 21.0 -47.8 195 36 335.7 335.7 293.3 335.8 0.02 24 200 11160 -49.7 -71.7 6 22.0 -50.2 225 27 354.1 354.1 297.5 354.1 0.01 25 150 13040 -51.9 -74.9 5 23.0 -52.4 245 29 380.6 380.6 302.3 380.7 0.01 26 100 15640 -56.1 -79.1 4 23.0 -56.6 275 36 419.3 419.3 307.6 419.4 0.01 27 70 17880 -58.9 -81.9 4 23.0 -59.4 285 44 458.4 458.4 311.6 458.4 0.01 28 50 19980 -61.9 -83.9 4 22.0 -62.3 285 44 497.6 497.6 314.8 497.7 0.01 29 45 20629 -63.3 -85.3 4 22.0 -63.7 288 47 509.4 509.4 315.6 509.5 0.01 30 30 23110 -64.9 -86.9 3 22.0 -65.4 300 60 567.7 567.7 319.0 567.8 0.01 31 29 23317 -64.9 -86.9 3 22.0 -65.4 300 60 573.2 573.2 319.3 573.3 0.01 32 27 23753 -64.9 -86.9 3 22.0 -65.4 585.1 585.1 319.9 585.1 0.01 TRP 409 6409 -42.7 -59.7 14 17.0 -43.2 145 29 297.6 297.6 280.3 297.7 0.03 WND 29 23317 -64.9 -86.9 3 22.0 -65.4 300 60 573.2 573.2 319.3 573.3 0.01 Sounding variables and indices 1000-500 mb thick: 5135.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 63.85 % Est. max temperature: -2.55 C = 27.42 F Sfc-Lift cond lev (LCL): 916.52 mb = 571.49 m = 1874.94 ft T: -8.28 C 700-500 lapse rate: 7.13 C/km ThetaE index: 0.97 C Layer 850.0- 810.0 mb Conv cond level (CCL): 837.19 mb = 1267.96 m = 4159.93 ft Mean mixing ratio: 1.47 g/kg Conv temperature: -3.33 C = 26.01 F Cap Strength: 10.00 C Lifted Index: 12.09 C Risk: None Lifted Index @300 mb: 32.30 C Lifted Index @700 mb: 7.91 C Showalter Index: 12.50 C Risk: None Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.10 C K Index: -1.00 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.19 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 48046.21 J/kg Cap Strength: 12.09 C Lift Cond Lev (LCL): 850.71 mb = 1146.54 m = 3761.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 192 at 20 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 ---------------------------------------------------------- 0 972 109 215 13 7.5 10.6 | 339 9 3.2 -8.5 1 925 500 200 36 12.3 33.8 | 209 17 8.1 14.7 2 850 1153 200 23 7.9 21.6 | 236 4 3.7 2.5 3 700 2617 155 31 -13.1 28.1 | 117 19 -17.3 8.9 4 500 5030 140 21 -13.5 16.1 | 80 18 -17.7 -3.1 5 409 6409 145 29 -16.6 23.8 | 102 21 -20.8 4.6 6 400 6560 145 29 -16.6 23.8 | 102 21 -20.8 4.6 7 300 8480 180 33 0.0 33.0 | 163 14 -4.2 13.8 8 250 9690 195 36 9.3 34.8 | 198 16 5.1 15.6 9 200 11160 225 27 19.1 19.1 | 270 15 14.9 -0.1 10 150 13040 245 29 26.3 12.3 | 287 23 22.1 -6.9 11 100 15640 275 36 35.9 -3.1 | 305 39 31.6 -22.3 12 70 17880 285 44 42.5 -11.4 | 309 49 38.3 -30.5 13 50 19980 285 44 42.5 -11.4 | 309 49 38.3 -30.5 14 30 23110 300 60 52.0 -30.0 | 316 69 47.7 -49.2 Wind Parameters Mean winds (0-6000m): 162.4 at 26.2 knts Storm direction: 192.4 at 19.6 knts Shear (0-3000m) pos: 0.0 neg: 4.4 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 130.6 deg Storm rel helicity (0-3000m) pos: 8.2 neg: -93.8 tot: -85.6 m^2/s^2 ave: -28.5 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 10.6 stream: -5.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 44.28 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 ------------------------------------------------------------------------------- 500 203 27 228 8| 0.0 22.2 22.2| 1.4 -42.4 -41.0 -82.1 -0.72| 27.0-19.6 1000 201 28 221 9| 0.0 6.1 6.1| 8.2 -42.4 -34.2 -34.2 -0.45| 18.6 -8.3 1500 199 27 216 7| 0.0 5.3 5.3| 8.2 -49.5 -41.3 -27.5 -0.50| 14.7 -7.4 2000 193 27 196 7| 0.0 5.4 5.4| 8.2 -61.1 -52.9 -26.4 -0.52| 13.0 -6.8 2500 186 27 170 8| 0.0 5.5 5.5| 8.2 -80.6 -72.4 -28.9 -0.53| 12.1 -6.4 3000 180 28 154 9| 0.0 4.4 4.4| 8.2 -93.8 -85.6 -28.5 -0.55| 10.6 -5.8 4000 172 28 135 11| 0.0 3.0 3.0| 8.2-118.5-110.3 -27.6 -0.58| 8.6 -5.0 5000 167 27 123 12| 0.0 2.3 2.3| 9.9-139.2-129.4 -25.9 -0.60| 7.3 -4.4 6000 162 26 115 13| 0.5 1.9 2.4| 37.9-139.2-101.4 -16.9 -0.48| 6.6 -3.2 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251214.00.gif