UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:0000Z 7 DEC 25 Station: UAAA WMO ident: 36870 Latitude: 43.23 Longitude: 76.93 Elevation: 847.00 ------------------------------------------------------------------------------- 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 237 SFC 948 847 -4.3 -4.5 99 0.2 -4.4 340 1 273.0 273.5 271.6 280.9 2.88 2 925 857 -2.5 -2.8 98 0.3 -2.6 240 3 276.8 277.3 274.6 286.0 3.36 3 918 917 -1.3 -1.6 98 0.3 -1.4 227 4 278.6 279.2 276.0 288.8 3.70 4 850 1533 0.2 -2.2 84 2.4 -0.8 90 11 286.4 287.0 280.1 297.3 3.82 5 794 2080 1.6 -7.4 51 9.0 -2.0 150 12 293.5 294.0 282.1 301.7 2.76 6 703 3047 -5.7 -22.7 25 17.0 -10.0 256 13 295.8 296.0 280.7 298.6 0.88 7 700 3080 -7.1 -24.1 24 17.0 -11.1 260 13 294.6 294.8 280.0 297.1 0.78 8 682 3283 -8.9 -26.9 22 18.0 -12.8 260 14 294.8 294.9 279.9 296.8 0.62 9 500 5600 -28.1 -31.0 76 2.9 -28.5 265 29 298.8 298.9 281.6 300.7 0.58 10 495 5672 -28.5 -31.6 75 3.1 -28.9 265 29 299.1 299.2 281.7 301.0 0.55 11 486 5803 -30.3 -33.3 75 3.0 -30.6 264 30 298.5 298.6 281.4 300.1 0.47 12 400 7160 -39.7 -43.3 68 3.6 -39.9 260 40 303.4 303.4 283.0 304.1 0.21 13 315 8746 -53.3 -57.2 62 3.9 -53.4 264 63 305.9 305.9 283.8 306.1 0.05 14 300 9060 -53.9 -57.8 62 3.9 -54.0 265 68 309.4 309.4 285.1 309.6 0.05 15 292 9233 -54.1 -58.0 62 3.9 -54.2 266 69 311.5 311.5 285.9 311.7 0.05 16 252 10170 -57.5 -61.6 60 4.1 -57.6 270 75 319.8 319.8 288.7 320.0 0.04 17 250 10220 -57.7 -61.8 59 4.1 -57.8 270 75 320.3 320.3 288.9 320.4 0.04 18 240 10478 -57.9 -62.2 58 4.3 -58.0 270 72 323.7 323.8 289.9 323.9 0.04 19 238 10530 -59.5 -63.9 56 4.4 -59.6 270 71 322.1 322.1 289.4 322.2 0.03 20 200 11620 -59.5 -64.0 56 4.5 -59.6 265 46 338.5 338.5 294.0 338.7 0.03 21 166 12779 -61.1 -66.0 52 4.9 -61.2 265 50 354.4 354.4 297.6 354.5 0.03 22 158 13086 -58.9 -63.9 52 5.0 -59.0 265 51 363.2 363.2 299.4 363.4 0.04 23 150 13410 -61.1 -66.1 51 5.0 -61.2 265 52 364.8 364.8 299.7 365.0 0.04 24 146 13577 -61.7 -66.7 51 5.0 -61.8 265 52 366.6 366.6 300.0 366.8 0.03 25 129 14345 -61.1 -66.1 51 5.0 -61.2 267 52 380.9 380.9 302.4 381.1 0.04 26 119 14846 -60.3 -66.3 45 6.0 -60.4 268 52 391.3 391.3 304.0 391.5 0.04 27 105 15626 -60.1 -66.1 45 6.0 -60.3 269 52 405.9 405.9 306.0 406.2 0.05 28 100 15930 -61.1 -67.1 45 6.0 -61.3 270 52 409.7 409.7 306.5 409.9 0.05 29 90 16581 -62.5 -68.5 44 6.0 -62.6 270 52 419.4 419.4 307.7 419.6 0.04 30 89 16650 -62.5 -68.5 44 6.0 -62.6 270 52 420.8 420.8 307.8 421.0 0.04 31 70 18120 -65.1 -72.1 37 7.0 -65.3 270 52 445.1 445.1 310.4 445.3 0.03 32 63 18763 -66.7 -73.7 37 7.0 -66.8 270 51 455.2 455.2 311.4 455.4 0.03 33 53 19814 -65.9 -72.9 37 7.0 -66.1 270 49 480.1 480.1 313.5 480.3 0.04 34 50 20170 -65.1 -72.1 37 7.0 -65.3 270 48 490.1 490.1 314.2 490.3 0.05 35 43 21088 -64.1 -71.1 38 7.0 -64.4 273 51 514.1 514.2 315.9 514.5 0.06 36 30 23260 -69.1 -77.1 30 8.0 -69.3 280 58 556.3 556.3 318.5 556.5 0.04 37 29 23462 -70.3 -77.3 35 7.0 -70.5 280 59 558.4 558.4 318.6 558.6 0.04 38 20 25680 -69.1 -77.1 30 8.0 -69.4 280 66 624.7 624.7 321.7 625.1 0.05 39 19 25986 -69.1 -77.1 30 8.0 -69.4 278 66 633.9 633.9 322.1 634.3 0.06 40 13 28319 -56.9 -65.9 31 9.0 -58.6 264 66 748.8 749.0 326.0 752.7 0.42 41 12 28825 -57.3 -66.3 31 9.0 -59.1 262 66 764.7 764.9 326.4 768.8 0.43 42 10 29980 -56.1 -66.1 27 10.0 -58.5 255 66 810.1 810.4 327.6 815.5 0.53 43 8.4 31092 -54.9 -64.9 28 10.0 -57.8 856.3 856.7 328.7 864.2 0.74 44 6.8 32482 -42.1 -54.1 26 12.0 -49.3 963.0 965.1 331.2 1006.1 3.61 TRP 238 10530 -59.5 -63.9 56 4.4 -59.6 270 71 322.1 322.1 289.4 322.2 0.03 WND 252 10170 -57.5 -61.6 60 4.1 -57.6 270 75 319.8 319.8 288.7 320.0 0.04 Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: Surface below freezing Freezing level: 859.07 mb = 1450.93 m = 4760.20 ft Freezing level: 774.05 mb = 2291.89 m = 7519.22 ft Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 55.13 % Est. max temperature: 15.37 C = 59.66 F Sfc-Lift cond lev (LCL): 944.82 mb = 848.37 m = 2783.32 ft T: -4.05 C 700-500 lapse rate: 8.33 C/km ThetaE index: 4.91 C Layer 703.0- 500.0 mb Conv cond level (CCL): 948.00 mb = 847.00 m = 2778.84 ft Mean mixing ratio: 3.61 g/kg Conv temperature: -1.53 C = 29.25 F Cap Strength: 9.70 C Lifted Index: 7.65 C Risk: None Lifted Index @300 mb: 13.35 C Lifted Index @700 mb: 8.11 C Showalter Index: 2.76 C Risk: Showers probable Total Totals Index: 54.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 25.90 C K Index: 9.10 Risk: None Sweat Index: 155.00 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.19 J/kg Max Up Vert Vel: 4.05 m/s Conv Inhibition (B-): 59229.48 J/kg Cap Strength: 9.67 C Lift Cond Lev (LCL): 881.73 mb = 1239.89 m = 4067.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 15 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 ---------------------------------------------------------- 0 948 847 340 1 0.3 -0.9 | 109 14 -13.2 4.5 1 925 857 240 3 2.6 1.5 | 122 13 -11.0 6.9 2 850 1533 90 11 -11.0 0.0 | 102 25 -24.6 5.4 3 700 3080 260 13 12.8 2.3 | 174 8 -0.8 7.7 4 500 5600 265 29 28.9 2.5 | 243 17 15.3 7.9 5 400 7160 260 40 39.4 6.9 | 244 29 25.8 12.4 6 300 9060 265 68 67.7 5.9 | 258 55 54.2 11.3 7 252 10170 270 75 75.0 -0.0 | 265 62 61.4 5.4 8 250 10220 270 75 75.0 -0.0 | 265 62 61.4 5.4 9 238 10530 270 71 71.0 -0.0 | 265 58 57.4 5.4 10 200 11620 265 46 45.8 4.0 | 254 34 32.3 9.4 11 150 13410 265 52 51.8 4.5 | 255 40 38.2 9.9 12 100 15930 270 52 52.0 -0.0 | 262 39 38.4 5.4 13 70 18120 270 52 52.0 -0.0 | 262 39 38.4 5.4 14 50 20170 270 48 48.0 -0.0 | 261 35 34.4 5.4 15 30 23260 280 58 57.1 -10.1 | 276 44 43.6 -4.7 16 20 25680 280 66 65.0 -11.5 | 277 52 51.4 -6.0 17 10 29980 255 66 63.8 17.1 | 246 55 50.2 22.5 Wind Parameters Mean winds (0-6000m): 261.8 at 19.5 knts Storm direction: 291.8 at 14.6 knts Shear (0-3000m) pos: 3.5 neg: 0.5 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 183.1 neg: -67.5 tot: 115.7 m^2/s^2 ave: 38.6 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.14 Bulk Shear: 58.46 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 ------------------------------------------------------------------------------- 500 159 5 123 18| 10.0 0.0 10.0| 20.1 -23.8 -3.8 -7.6 0.07| 16.1 1.2 1000 105 7 110 22| 5.0 1.5 6.5| 63.5 -67.5 -3.9 -3.9 0.03| 15.1 0.4 1500 127 9 118 23| 4.3 1.0 5.3|131.6 -67.5 64.1 42.8 0.28| 13.9 3.9 2000 151 9 127 23| 3.8 0.7 4.6|168.5 -67.5 101.0 50.5 0.36| 13.5 4.8 2500 217 10 151 15| 3.5 0.6 4.1|176.6 -67.5 109.1 43.6 0.37| 12.3 4.5 3000 248 11 161 10| 3.5 0.5 4.0|183.1 -67.5 115.7 38.6 0.40| 10.8 4.3 4000 258 14 178 8| 3.4 0.4 3.8|196.8 -67.5 129.3 32.3 0.43| 8.9 3.8 5000 261 16 198 8| 3.1 0.1 3.2|209.1 -67.5 141.6 28.3 0.43| 7.8 3.4 6000 262 19 215 10| 2.6 0.7 3.3|211.4 -67.5 143.9 24.0 0.40| 7.1 2.8 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20251207.00.gif