UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for U9572... Searching the city database file for: U9572 ... Date:0000Z 30 NOV 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 205 -34.5 -38.6 66 4.1 -34.7 0 0 237.6 237.7 237.5 238.0 0.13 1 1000 309 -33.3 -36.9 70 3.6 -33.5 305 1 239.9 239.9 239.7 240.3 0.16 2 984 423 -29.9 -33.5 71 3.6 -30.1 307 2 244.4 244.4 244.1 245.0 0.23 3 970 526 -28.7 -32.2 72 3.5 -28.9 309 3 246.6 246.6 246.2 247.3 0.26 4 943 728 -29.3 -32.4 74 3.1 -29.5 313 4 248.0 248.0 247.4 248.7 0.27 5 925 866 -26.7 -29.6 76 2.9 -26.9 315 5 252.0 252.1 251.2 253.0 0.36 6 907 1008 -25.1 -27.9 77 2.8 -25.4 318 7 255.1 255.1 254.0 256.2 0.42 7 898 1081 -25.3 -28.1 77 2.8 -25.6 320 9 255.6 255.7 254.4 256.8 0.42 8 850 1481 -23.9 -27.2 74 3.3 -24.3 330 15 261.1 261.2 259.0 262.5 0.48 9 841 1559 -23.9 -27.4 73 3.5 -24.3 331 15 261.9 262.0 259.7 263.3 0.48 10 789 2023 -25.1 -30.0 64 4.9 -25.6 336 17 265.4 265.5 262.2 266.6 0.40 11 700 2885 -29.5 -36.5 51 7.0 -30.0 345 19 269.8 269.9 265.0 270.5 0.24 12 596 4016 -35.5 -44.5 39 9.0 -36.0 347 27 275.6 275.6 268.6 276.0 0.12 13 500 5220 -41.7 -51.7 33 10.0 -42.0 350 36 282.2 282.2 272.5 282.4 0.06 14 400 6720 -49.1 -60.1 27 11.0 -49.3 355 48 291.2 291.2 277.3 291.3 0.03 15 363 7349 -52.7 -63.7 25 11.0 -52.8 355 55 294.6 294.6 278.9 294.6 0.02 16 339 7786 -54.5 -65.5 25 11.0 -54.6 355 60 297.9 297.9 280.4 298.0 0.02 17 300 8560 -57.7 -68.7 23 11.0 -57.8 350 60 304.0 304.0 283.0 304.1 0.01 18 294 8688 -58.1 -69.1 23 11.0 -58.2 350 60 305.2 305.2 283.5 305.3 0.01 19 284 8907 -58.7 -69.7 23 11.0 -58.8 350 60 307.4 307.4 284.4 307.4 0.01 20 250 9710 -59.5 -69.5 26 10.0 -59.6 340 52 317.6 317.6 288.0 317.7 0.01 21 200 11110 -59.3 -69.3 26 10.0 -59.4 335 48 338.9 338.9 294.0 338.9 0.02 22 199 11141 -59.3 -69.3 26 10.0 -59.4 335 48 339.3 339.3 294.1 339.4 0.02 23 150 12900 -60.9 -71.9 22 11.0 -61.0 325 48 365.2 365.2 299.7 365.2 0.02 24 112 14707 -63.1 -75.1 18 12.0 -63.3 318 45 392.9 392.9 304.2 392.9 0.01 25 100 15400 -65.5 -77.5 17 12.0 -65.6 315 44 401.2 401.2 305.4 401.2 0.01 26 91 15974 -65.5 -77.5 17 12.0 -65.6 412.1 412.1 306.8 412.2 0.01 TRP 284 8907 -58.7 -69.7 23 11.0 -58.8 350 60 307.4 307.4 284.4 307.4 0.01 WND 339 7786 -54.5 -65.5 25 11.0 -54.6 355 60 297.9 297.9 280.4 298.0 0.02 Sounding variables and indices 1000-500 mb thick: 4911.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 54.65 % Est. max temperature: -12.70 C = 9.14 F Sfc-Lift cond lev (LCL): 945.87 mb = 705.79 m = 2315.54 ft T: -29.24 C 700-500 lapse rate: 5.22 C/km ThetaE index: 0.00 C Layer 1015.0- -0.0 mb Conv cond level (CCL): 1000.00 mb = 309.00 m = 1013.77 ft Mean mixing ratio: 0.25 g/kg Conv temperature: -31.22 C = -24.20 F Cap Strength: 24.86 C Lifted Index: 29.06 C Risk: None Lifted Index @300 mb: 40.54 C Lifted Index @700 mb: 20.93 C Showalter Index: 16.23 C Risk: None Total Totals Index: 32.30 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 14.50 C K Index: -16.40 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 4.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.40 J/kg Max Up Vert Vel: 10.24 m/s Conv Inhibition (B-): 29176.00 J/kg Cap Strength: 28.80 C Lift Cond Lev (LCL): 916.25 mb = 934.90 m = 3067.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 16 at 17 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 205 0 0 -0.0 -0.0 | 196 17 4.8 16.3 1 1000 309 305 1 0.8 -0.6 | 200 17 5.6 15.8 2 925 866 315 5 3.5 -3.5 | 213 15 8.3 12.8 3 850 1481 330 15 7.5 -13.0 | 255 13 12.3 3.3 4 700 2885 345 19 4.9 -18.4 | 282 10 9.7 -2.0 5 500 5220 350 36 6.3 -35.5 | 330 22 11.0 -19.1 6 400 6720 355 48 4.2 -47.8 | 344 33 8.9 -31.5 7 339 7786 355 60 5.2 -59.8 | 347 45 10.0 -43.4 8 300 8560 350 60 10.4 -59.1 | 340 45 15.2 -42.7 9 284 8907 350 60 10.4 -59.1 | 340 45 15.2 -42.7 10 250 9710 340 52 17.8 -48.9 | 325 40 22.6 -32.5 11 200 11110 335 48 20.3 -43.5 | 317 37 25.1 -27.2 12 150 12900 325 48 27.5 -39.3 | 305 40 32.3 -23.0 13 100 15400 315 44 31.1 -31.1 | 292 39 35.9 -14.8 Wind Parameters Mean winds (0-6000m): 346.3 at 22.7 knts Storm direction: 16.3 at 17.0 knts Shear (0-3000m) pos: 3.1 neg: 0.7 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 97.1 deg Storm rel helicity (0-3000m) pos: 78.2 neg: 0.0 tot: 78.2 m^2/s^2 ave: 26.1 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 3.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.89 Bulk Shear: 58.90 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 ------------------------------------------------------------------------------- 500 310 2 203 16| 0.0 4.0 4.0| 15.8 0.0 15.8 31.5 0.94| 4.0 3.7 1000 318 4 210 15| 3.5 2.0 5.5| 40.6 0.0 40.6 40.6 0.95| 5.5 5.2 1500 326 7 221 14| 4.2 1.3 5.5| 59.3 0.0 59.3 39.5 0.95| 5.6 5.3 2000 330 10 230 13| 3.5 1.0 4.5| 64.9 0.0 64.9 32.5 0.94| 4.7 4.5 2500 333 11 237 12| 3.2 0.8 3.9| 70.4 0.0 70.4 28.2 0.94| 4.2 4.0 3000 336 13 244 11| 3.1 0.7 3.8| 78.2 0.0 78.2 26.1 0.93| 4.1 3.8 4000 341 16 261 10| 3.3 0.5 3.8| 96.9 0.0 96.9 24.2 0.89| 4.0 3.5 5000 344 19 282 10| 3.4 0.4 3.8|117.4 0.0 117.4 23.5 0.82| 4.0 3.3 6000 346 23 299 12| 3.5 0.3 3.8|147.4 0.0 147.4 24.6 0.77| 4.0 3.1 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251130.00.gif