UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for UNNT... Searching the city database file for: UNNT ... Date:0000Z 11 OCT 25 Station: UNNT WMO ident: 29634 Latitude: 55.03 Longitude: 82.90 Elevation: 177.00 ------------------------------------------------------------------------------- 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 1012 177 -2.1 -6.1 74 4.0 -3.4 50 5 270.1 270.5 269.1 276.6 2.39 1 1000 242 -2.9 -7.2 72 4.3 -4.3 55 7 270.2 270.6 268.8 276.3 2.22 2 939 739 -4.1 -13.1 50 9.0 -6.6 59 9 273.9 274.2 270.0 278.1 1.48 3 925 857 -4.7 -12.7 54 8.0 -7.0 60 9 274.5 274.8 270.5 278.9 1.55 4 850 1516 -10.1 -14.0 73 3.9 -11.1 75 11 275.6 275.8 271.1 279.9 1.52 5 827 1727 -11.7 -15.2 75 3.5 -12.6 73 11 276.0 276.3 271.2 280.1 1.42 6 737 2603 -15.7 -26.7 38 11.0 -17.6 64 12 280.9 281.0 272.7 282.7 0.58 7 700 2991 -16.9 -21.9 65 5.0 -17.9 60 13 283.8 283.9 274.9 286.6 0.95 8 572 4476 -26.9 -41.9 23 15.0 -28.2 42 14 288.9 288.9 276.4 289.5 0.17 9 500 5430 -34.5 -44.5 36 10.0 -35.1 30 15 291.0 291.0 277.4 291.5 0.15 10 438 6345 -41.1 -53.1 26 12.0 -41.5 9 16 293.8 293.9 278.6 294.1 0.06 11 400 6960 -43.5 -58.5 18 15.0 -43.9 355 17 298.5 298.5 280.7 298.6 0.04 12 384 7232 -46.5 -64.5 11 18.0 -46.9 351 17 298.0 298.0 280.5 298.1 0.02 13 304 8755 -52.9 -76.9 4 24.0 -53.1 330 19 309.6 309.6 285.2 309.6 0.00 14 300 8840 -52.7 -76.7 4 24.0 -52.9 330 19 311.1 311.1 285.7 311.1 0.00 15 250 10020 -51.3 -75.3 4 24.0 -51.6 330 21 329.8 329.8 291.7 329.8 0.01 16 221 10821 -50.3 -74.3 4 24.0 -50.7 327 22 343.2 343.2 295.1 343.2 0.01 17 200 11470 -50.9 -74.9 4 24.0 -51.3 325 23 352.2 352.2 297.1 352.2 0.01 18 155 13128 -53.1 -77.1 4 24.0 -53.5 325 21 375.0 375.0 301.4 375.1 0.01 19 150 13340 -53.3 -77.3 4 24.0 -53.7 325 21 378.2 378.2 301.9 378.3 0.01 20 113 15154 -55.5 -79.5 3 24.0 -55.9 322 20 406.0 406.1 306.0 406.1 0.01 21 100 15930 -56.9 -78.9 5 22.0 -57.3 320 19 417.8 417.8 307.4 417.8 0.01 22 94 16322 -57.5 -79.5 4 22.0 -57.9 319 19 424.1 424.1 308.2 424.1 0.01 23 70 18180 -58.7 -81.7 4 23.0 -59.2 315 19 458.8 458.8 311.7 458.8 0.01 24 66 18550 -59.1 -82.1 4 23.0 -59.6 312 19 465.7 465.7 312.3 465.8 0.01 25 50 20290 -59.9 -82.9 3 23.0 -60.4 300 19 502.3 502.3 315.1 502.4 0.01 26 47 20676 -60.5 -83.5 3 23.0 -61.0 298 19 509.9 509.9 315.7 509.9 0.01 27 33 22889 -58.1 -81.1 4 23.0 -59.1 284 22 570.5 570.5 319.2 570.6 0.02 28 30 23490 -57.7 -80.7 4 23.0 -58.9 280 23 587.3 587.3 320.0 587.5 0.02 29 24 24905 -56.3 -80.3 3 24.0 -57.9 272 25 630.1 630.1 321.9 630.3 0.03 30 20 26070 -54.1 -78.1 4 24.0 -56.5 265 27 670.6 670.6 323.4 670.9 0.05 31 18 26748 -52.9 -76.9 4 24.0 -55.7 694.9 694.9 324.3 695.4 0.06 32 13 28867 -48.7 -72.7 5 24.0 -53.6 777.2 777.3 326.7 778.7 0.16 TRP 304 8755 -52.9 -76.9 4 24.0 -53.1 330 19 309.6 309.6 285.2 309.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5188.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 49.46 % Est. max temperature: 3.19 C = 37.74 F Sfc-Lift cond lev (LCL): 950.34 mb = 644.04 m = 2112.95 ft T: -3.87 C 700-500 lapse rate: 7.22 C/km ThetaE index: 0.31 C Layer 1000.0- 939.0 mb Conv cond level (CCL): 809.07 mb = 1893.61 m = 6212.55 ft Mean mixing ratio: 1.81 g/kg Conv temperature: 4.77 C = 40.59 F Cap Strength: 10.40 C Lifted Index: 11.33 C Risk: None Lifted Index @300 mb: 23.75 C Lifted Index @700 mb: 7.57 C Showalter Index: 9.48 C Risk: None Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.40 C Cross Totals Index: 20.50 C K Index: 5.40 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 2.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.47 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 63209.12 J/kg Cap Strength: 11.25 C Lift Cond Lev (LCL): 865.82 mb = 1372.24 m = 4502.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 79 at 9 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 1012 177 50 5 -3.8 -3.2 | 284 6 5.4 -1.4 1 1000 242 55 7 -5.7 -4.0 | 302 4 3.5 -2.2 2 925 857 60 9 -7.8 -4.5 | 331 3 1.5 -2.6 3 850 1516 75 11 -10.6 -2.8 | 54 2 -1.4 -1.0 4 700 2991 60 13 -11.3 -6.5 | 23 5 -2.0 -4.6 5 500 5430 30 15 -7.5 -13.0 | 351 11 1.8 -11.1 6 400 6960 355 17 1.5 -16.9 | 325 19 10.7 -15.1 7 304 8755 330 19 9.5 -16.5 | 308 24 18.8 -14.6 8 300 8840 330 19 9.5 -16.5 | 308 24 18.8 -14.6 9 250 10020 330 21 10.5 -18.2 | 310 26 19.8 -16.3 10 200 11470 325 23 13.2 -18.8 | 307 28 22.5 -17.0 11 150 13340 325 21 12.0 -17.2 | 306 26 21.3 -15.3 12 100 15930 320 19 12.2 -14.6 | 301 25 21.5 -12.7 13 70 18180 315 19 13.4 -13.4 | 297 25 22.7 -11.6 14 50 20290 300 19 16.5 -9.5 | 287 27 25.7 -7.6 15 30 23490 280 23 22.7 -4.0 | 274 32 31.9 -2.1 16 20 26070 265 27 26.9 2.4 | 263 36 36.2 4.2 Wind Parameters Mean winds (0-6000m): 48.7 at 12.6 knts Storm direction: 78.7 at 9.4 knts Shear (0-3000m) pos: 1.2 neg: 0.7 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 95.7 deg Storm rel helicity (0-3000m) pos: 5.0 neg: -1.8 tot: 3.2 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.56 Bulk Shear: 3.79 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 56 7 306 4| 3.7 0.0 3.7| 3.0 0.0 3.0 6.0 0.76| 3.7 2.8 1000 60 8 318 3| 2.8 0.0 2.8| 4.2 0.0 4.2 4.2 0.77| 3.0 2.3 1500 65 9 332 2| 2.4 0.0 2.4| 5.0 -0.1 4.9 3.3 0.76| 2.7 2.0 2000 66 10 349 2| 1.8 0.3 2.1| 5.0 -0.4 4.5 2.3 0.60| 2.3 1.4 2500 66 10 2 2| 1.4 0.5 1.9| 5.0 -0.9 4.0 1.6 0.47| 2.1 1.0 3000 65 11 8 3| 1.2 0.7 1.8| 5.0 -1.8 3.2 1.1 0.36| 2.0 0.7 4000 61 11 10 4| 0.9 0.9 1.7| 5.0 -4.8 0.1 0.0 0.17| 1.9 0.3 5000 55 12 7 5| 0.7 1.0 1.7| 5.0 -9.3 -4.4 -0.9 0.04| 1.8 0.1 6000 49 13 2 6| 0.6 1.2 1.8| 5.0 -21.4 -16.5 -2.7 -0.12| 2.0 -0.2 Wrote GIF file: /home/apache/climate/data/raob//UNNT/skewt/UNNT.skewt.20251011.00.gif