UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 18 OCT 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 ------------------------------------------------------------------------------- SFC 1011 109 10.6 4.6 66 6.0 7.6 235 9 282.9 283.8 280.2 297.5 5.26 1 1000 200 8.8 1.8 61 7.0 5.5 250 7 282.0 282.7 278.7 294.1 4.35 2 988 301 7.6 0.6 61 7.0 4.4 251 8 281.7 282.4 278.2 293.0 4.04 3 925 846 3.2 -1.4 72 4.6 1.3 255 11 282.6 283.2 278.2 293.1 3.73 4 907 1005 2.0 -1.9 75 3.9 0.4 257 11 282.9 283.6 278.3 293.3 3.66 5 850 1525 -2.1 -4.7 82 2.6 -3.1 265 11 283.9 284.5 278.2 293.0 3.17 6 823 1780 -3.9 -6.2 84 2.3 -4.8 267 12 284.7 285.2 278.2 293.1 2.92 7 816 1848 -4.7 -7.2 83 2.5 -5.6 268 12 284.5 285.0 277.8 292.4 2.73 8 740 2613 -7.1 -14.1 57 7.0 -9.2 276 15 290.0 290.3 279.1 295.2 1.73 9 700 3044 -9.9 -16.9 57 7.0 -11.8 280 17 291.5 291.8 279.5 296.0 1.45 10 672 3358 -12.7 -18.7 61 6.0 -14.2 281 18 291.8 292.0 279.4 295.8 1.30 11 637 3767 -11.7 -17.7 61 6.0 -13.3 283 20 297.4 297.7 282.2 302.1 1.49 12 571 4598 -16.9 -24.9 50 8.0 -18.6 286 24 300.8 301.0 282.8 303.7 0.89 13 550 4879 -16.9 -27.9 38 11.0 -19.1 287 26 304.0 304.2 284.0 306.4 0.70 14 515 5371 -19.5 -35.5 23 16.0 -21.9 289 28 306.7 306.7 284.5 307.9 0.36 15 503 5546 -20.7 -36.7 22 16.0 -22.9 290 29 307.3 307.3 284.7 308.4 0.33 16 500 5590 -21.5 -36.5 25 15.0 -23.6 290 29 306.8 306.9 284.5 308.0 0.34 17 410 7017 -33.5 -44.5 32 11.0 -34.4 294 35 309.3 309.3 285.3 309.9 0.18 18 400 7190 -34.5 -45.5 32 11.0 -35.3 295 36 310.2 310.2 285.6 310.7 0.16 19 300 9140 -48.3 -57.3 35 9.0 -48.6 290 44 317.3 317.3 287.9 317.5 0.06 20 268 9874 -53.1 -62.1 33 9.0 -53.3 287 49 320.7 320.7 289.0 320.8 0.03 21 250 10320 -54.7 -63.7 32 9.0 -54.9 285 52 324.7 324.7 290.2 324.9 0.03 22 225 10992 -56.7 -65.7 31 9.0 -56.8 280 52 331.6 331.6 292.2 331.7 0.02 23 218 11192 -56.7 -65.7 31 9.0 -56.8 280 50 334.6 334.6 293.0 334.7 0.03 24 200 11740 -55.9 -65.9 28 10.0 -56.1 280 46 344.2 344.2 295.4 344.4 0.03 25 174 12626 -54.5 -64.5 28 10.0 -54.8 278 42 360.5 360.5 298.8 360.7 0.04 26 150 13570 -56.3 -67.3 24 11.0 -56.5 275 38 373.1 373.1 301.1 373.2 0.03 27 100 16130 -58.7 -71.7 17 13.0 -59.0 285 33 414.3 414.3 307.0 414.4 0.02 28 70 18380 -58.7 -73.7 13 15.0 -59.1 265 29 458.8 458.8 311.7 458.9 0.03 29 50 20480 -60.1 -75.1 12 15.0 -60.6 275 21 501.9 501.9 315.1 502.0 0.03 30 34 22880 -60.7 -76.7 10 16.0 -61.4 275 26 558.8 558.8 318.6 559.0 0.03 31 30 23660 -59.7 -76.7 9 17.0 -60.6 275 27 581.9 581.9 319.8 582.2 0.04 32 25 24808 -57.1 -75.1 8 18.0 -58.5 282 23 620.5 620.5 321.5 620.9 0.06 33 22 25616 -58.3 -76.3 8 18.0 -59.6 286 21 640.0 640.1 322.3 640.5 0.05 34 20 26220 -55.9 -73.9 9 18.0 -57.8 290 19 665.1 665.1 323.3 665.8 0.09 35 19 26548 -54.1 -73.1 8 19.0 -56.4 680.5 680.5 323.8 681.3 0.10 36 17 27257 -57.1 -75.1 8 18.0 -59.0 692.9 692.9 324.2 693.6 0.08 37 15 28051 -55.9 -74.9 8 19.0 -58.3 722.1 722.1 325.1 723.0 0.10 TRP 225 10992 -56.7 -65.7 31 9.0 -56.8 280 52 331.6 331.6 292.2 331.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5390.00 m Freezing level: 879.20 mb = 1258.65 m = 4129.37 ft Wetbulb zero: 900.88 mb = 1059.25 m = 3475.18 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 59.39 % Est. max temperature: 11.49 C = 52.68 F Sfc-Lift cond lev (LCL): 922.94 mb = 864.02 m = 2834.67 ft T: 3.06 C 700-500 lapse rate: 4.56 C/km ThetaE index: 4.47 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 857.79 mb = 1451.88 m = 4763.33 ft Mean mixing ratio: 3.99 g/kg Conv temperature: 11.55 C = 52.79 F Cap Strength: 12.62 C Lifted Index: 12.17 C Risk: None Lifted Index @300 mb: 16.95 C Lifted Index @700 mb: 3.50 C Showalter Index: 12.49 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 16.80 C K Index: 7.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.84 J/kg Max Up Vert Vel: 2.38 m/s Conv Inhibition (B-): 53447.00 J/kg Cap Strength: 12.49 C Lift Cond Lev (LCL): 878.39 mb = 1261.78 m = 4139.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 14 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 109 235 9 7.4 5.2 | 168 15 -3.0 14.2 1 1000 200 250 7 6.6 2.4 | 162 12 -3.8 11.5 2 925 846 255 11 10.6 2.8 | 181 12 0.2 11.9 3 850 1525 265 11 11.0 1.0 | 183 10 0.6 10.0 4 700 3044 280 17 16.7 -3.0 | 226 9 6.3 6.1 5 500 5590 290 29 27.3 -9.9 | 273 17 16.8 -0.8 6 400 7190 295 36 32.6 -15.2 | 285 23 22.2 -6.1 7 300 9140 290 44 41.3 -15.0 | 281 32 30.9 -6.0 8 250 10320 285 52 50.2 -13.5 | 276 40 39.8 -4.4 9 225 10992 280 52 51.2 -9.0 | 270 41 40.8 0.0 10 200 11740 280 46 45.3 -8.0 | 268 35 34.9 1.1 11 150 13570 275 38 37.9 -3.3 | 258 28 27.4 5.8 12 100 16130 285 33 31.9 -8.5 | 269 21 21.5 0.5 13 70 18380 265 29 28.9 2.5 | 238 22 18.5 11.6 14 50 20480 275 21 20.9 -1.8 | 235 13 10.5 7.2 15 30 23660 275 27 26.9 -2.4 | 248 18 16.5 6.7 16 20 26220 290 19 17.9 -6.5 | 251 8 7.4 2.6 Wind Parameters Mean winds (0-6000m): 281.1 at 18.4 knts Storm direction: 311.1 at 13.8 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 59.9 deg Storm rel helicity (0-3000m) pos: 31.4 neg: -5.0 tot: 26.5 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 19.49 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 8 167 12| 3.1 0.0 3.1| 7.9 -5.0 2.9 5.9 0.20| 5.5 1.1 1000 253 9 173 12| 2.4 0.0 2.4| 13.2 -5.0 8.2 8.2 0.37| 3.9 1.4 1500 257 10 177 11| 2.0 0.0 2.0| 14.8 -5.0 9.8 6.5 0.37| 3.1 1.1 2000 260 11 180 11| 2.1 0.0 2.1| 20.3 -5.0 15.3 7.7 0.49| 2.9 1.4 2500 264 11 185 10| 2.1 0.0 2.1| 25.8 -5.0 20.8 8.3 0.57| 2.8 1.6 3000 268 12 190 10| 2.2 0.0 2.2| 31.4 -5.0 26.5 8.8 0.63| 2.7 1.7 4000 273 14 203 9| 2.3 0.0 2.3| 42.5 -5.0 37.5 9.4 0.68| 2.7 1.8 5000 277 16 219 9| 2.3 0.0 2.3| 55.0 -5.0 50.0 10.0 0.69| 2.7 1.8 6000 281 18 234 9| 2.3 0.0 2.3| 68.6 -5.0 63.6 10.6 0.68| 2.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251018.12.gif