UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:1200Z 22 OCT 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 184 SFC 946 847 18.2 3.2 37 15.0 10.2 180 1 296.0 296.9 285.7 311.0 5.09 2 925 855 18.2 5.2 42 13.0 10.9 235 1 297.9 299.0 287.3 315.6 6.00 3 852 1550 13.4 1.4 44 12.0 7.1 225 5 300.0 300.9 287.1 314.9 4.97 4 850 1570 13.2 1.2 44 12.0 6.9 225 5 300.0 300.9 287.0 314.7 4.91 5 842 1649 13.2 1.2 44 12.0 6.9 226 5 300.8 301.7 287.3 315.7 4.96 6 812 1953 12.4 -7.6 24 20.0 3.5 232 5 303.1 303.6 285.8 311.3 2.65 7 726 2876 4.6 -13.4 26 18.0 -2.1 249 5 304.4 304.7 285.4 310.3 1.87 8 700 3171 1.8 -13.2 32 15.0 -3.7 255 5 304.5 304.8 285.6 310.7 1.97 9 672 3498 -0.5 -14.5 34 14.0 -5.5 255 7 305.5 305.8 285.8 311.4 1.85 10 521 5472 -16.1 -20.6 68 4.5 -17.3 255 19 309.7 310.0 286.9 314.4 1.42 11 500 5780 -18.7 -24.7 59 6.0 -20.0 255 21 310.2 310.4 286.6 313.7 1.03 12 455 6478 -23.1 -26.5 74 3.4 -23.8 261 23 313.2 313.4 287.6 316.5 0.96 13 400 7410 -30.5 -33.7 73 3.2 -30.9 270 25 315.3 315.5 287.9 317.3 0.55 14 398 7446 -30.9 -34.4 71 3.5 -31.3 270 25 315.3 315.4 287.8 317.1 0.52 15 341 8525 -39.1 -47.1 42 8.0 -39.6 276 28 318.4 318.4 288.4 319.0 0.16 16 326 8832 -42.1 -49.1 46 7.0 -42.5 277 29 318.4 318.4 288.3 318.9 0.13 17 300 9390 -46.5 -53.5 45 7.0 -46.7 280 31 319.8 319.8 288.8 320.2 0.09 18 250 10570 -54.7 -61.7 42 7.0 -54.8 285 31 324.7 324.8 290.2 324.9 0.04 19 222 11324 -59.1 -66.1 40 7.0 -59.2 285 29 329.2 329.2 291.5 329.3 0.02 20 221 11352 -59.3 -66.3 40 7.0 -59.4 285 29 329.3 329.3 291.6 329.4 0.02 21 211 11643 -59.5 -66.5 40 7.0 -59.6 287 31 333.4 333.4 292.7 333.5 0.02 22 200 11980 -57.9 -64.9 40 7.0 -58.0 290 33 341.1 341.1 294.6 341.2 0.03 23 175 12822 -59.1 -66.1 40 7.0 -59.2 285 33 352.4 352.4 297.2 352.5 0.03 24 150 13790 -59.5 -67.5 35 8.0 -59.6 280 33 367.6 367.6 300.1 367.7 0.03 25 137 14356 -59.1 -67.1 35 8.0 -59.3 279 33 377.9 377.9 301.9 378.1 0.03 26 128 14781 -58.9 -66.9 35 8.0 -59.1 278 34 385.7 385.7 303.2 385.9 0.04 27 116 15396 -60.1 -68.1 34 8.0 -60.3 277 34 394.5 394.5 304.5 394.7 0.03 28 110 15727 -59.5 -67.5 35 8.0 -59.7 276 35 401.7 401.7 305.5 401.9 0.04 29 100 16320 -60.9 -68.9 34 8.0 -61.1 275 35 410.1 410.1 306.5 410.2 0.04 30 95 16640 -60.3 -69.3 30 9.0 -60.5 274 37 417.3 417.3 307.4 417.5 0.04 31 94 16706 -60.3 -69.3 30 9.0 -60.5 274 37 418.6 418.6 307.6 418.7 0.04 32 78 17872 -59.5 -68.5 30 9.0 -59.8 272 43 443.2 443.2 310.2 443.4 0.05 33 71 18461 -59.1 -68.1 30 9.0 -59.4 270 46 456.1 456.1 311.4 456.4 0.06 34 70 18550 -59.9 -68.9 30 9.0 -60.2 270 46 456.2 456.3 311.4 456.5 0.05 35 60 19513 -60.5 -69.5 30 9.0 -60.8 281 41 475.5 475.5 313.1 475.8 0.05 36 57 19832 -62.3 -71.3 29 9.0 -62.6 285 40 478.4 478.4 313.4 478.7 0.04 37 50 20650 -58.3 -68.3 27 10.0 -58.8 295 36 506.1 506.1 315.4 506.6 0.08 38 49 20777 -58.3 -71.3 17 13.0 -58.9 295 36 509.0 509.0 315.6 509.4 0.05 39 44 21447 -63.1 -73.1 25 10.0 -63.4 294 36 513.2 513.2 315.9 513.5 0.04 40 30 23820 -59.9 -69.9 26 10.0 -60.6 290 35 581.3 581.4 319.8 582.1 0.10 41 30 23820 -59.1 -70.1 23 11.0 -59.9 290 35 583.5 583.6 319.9 584.3 0.10 42 26 24713 -61.5 -72.5 22 11.0 -62.2 283 37 601.1 601.1 320.7 601.7 0.08 43 23 25481 -57.5 -68.5 23 11.0 -58.7 277 38 634.3 634.4 322.1 635.6 0.16 44 20 26360 -59.5 -70.5 23 11.0 -60.6 270 40 654.0 654.1 322.9 655.2 0.14 45 18 27022 -57.5 -69.5 20 12.0 -59.0 680.4 680.4 323.9 681.9 0.18 46 18 27022 -55.3 -67.3 21 12.0 -57.1 687.3 687.4 324.1 689.4 0.25 47 13 29120 -50.9 -63.9 20 13.0 -54.3 769.6 769.8 326.6 774.8 0.55 TRP 221 11352 -59.3 -66.3 40 7.0 -59.4 285 29 329.3 329.3 291.6 329.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5596.00 m Freezing level: 678.09 mb = 3427.11 m = 11243.65 ft Wetbulb zero: 758.51 mb = 2514.84 m = 8250.68 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 42.29 % Est. max temperature: 25.40 C = 77.71 F Sfc-Lift cond lev (LCL): 755.49 mb = 2547.69 m = 8358.46 ft T: 7.37 C 700-500 lapse rate: 7.86 C/km ThetaE index: 5.34 C Layer 812.0- 700.0 mb Conv cond level (CCL): 670.60 mb = 3514.43 m = 11530.14 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 27.55 C = 81.60 F Cap Strength: 5.11 C Lifted Index: 0.67 C Risk: Showers probable Lifted Index @300 mb: 3.87 C Lifted Index @700 mb: 3.66 C Showalter Index: 0.73 C Risk: Thunderstorms probable Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.90 C Cross Totals Index: 19.90 C K Index: 18.10 Risk: < 20 % chance of thunderstorms Sweat Index: 101.40 Risk: None Energy Index: -0.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.44 J/kg Max Up Vert Vel: 0.94 m/s Conv Inhibition (B-): 43913.67 J/kg Cap Strength: 5.11 C Lift Cond Lev (LCL): 738.71 mb = 2732.87 m = 8965.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 8 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 ---------------------------------------------------------- 0 946 847 180 1 0.0 1.0 | 111 9 -8.2 3.1 1 925 855 235 1 0.8 0.6 | 110 8 -7.4 2.7 2 850 1570 225 5 3.5 3.5 | 141 7 -4.6 5.6 3 700 3171 255 5 4.8 1.3 | 135 5 -3.3 3.4 4 500 5780 255 21 20.3 5.4 | 238 14 12.1 7.5 5 400 7410 270 25 25.0 -0.0 | 263 17 16.8 2.1 6 300 9390 280 31 30.5 -5.4 | 278 23 22.4 -3.3 7 250 10570 285 31 29.9 -8.0 | 285 23 21.8 -5.9 8 221 11352 285 29 28.0 -7.5 | 285 21 19.8 -5.4 9 200 11980 290 33 31.0 -11.3 | 292 25 22.8 -9.2 10 150 13790 280 33 32.5 -5.7 | 279 25 24.3 -3.6 11 100 16320 275 35 34.9 -3.1 | 272 27 26.7 -1.0 12 70 18550 270 46 46.0 -0.0 | 267 38 37.8 2.1 13 50 20650 295 36 32.6 -15.2 | 298 28 24.5 -13.1 14 30 23820 290 35 32.9 -12.0 | 292 27 24.7 -9.9 15 20 26360 270 40 40.0 -0.0 | 266 32 31.8 2.1 Wind Parameters Mean winds (0-6000m): 254.4 at 11.2 knts Storm direction: 284.4 at 8.4 knts Shear (0-3000m) pos: 1.0 neg: 0.5 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 77.7 deg Storm rel helicity (0-3000m) pos: 11.9 neg: -0.7 tot: 11.2 m^2/s^2 ave: 3.7 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 12.02 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 ------------------------------------------------------------------------------- 500 227 2 117 8| 3.3 0.0 3.3| 4.9 0.0 4.9 9.9 0.73| 3.6 2.6 1000 226 3 126 7| 2.3 0.0 2.3| 7.3 0.0 7.3 7.3 0.75| 2.6 2.0 1500 230 4 130 7| 1.6 0.0 1.6| 7.3 -0.1 7.2 4.8 0.63| 2.0 1.3 2000 234 4 132 7| 1.2 0.0 1.2| 7.3 -0.4 6.9 3.5 0.52| 1.7 0.9 2500 238 4 133 6| 1.2 0.0 1.2| 8.5 -0.7 7.8 3.1 0.52| 1.7 0.9 3000 242 5 137 6| 1.0 0.5 1.5| 11.9 -0.7 11.2 3.7 0.64| 2.0 1.3 4000 248 7 155 5| 0.8 1.2 1.9| 18.6 -0.7 17.9 4.5 0.65| 2.3 1.5 5000 251 9 184 5| 0.9 1.3 2.2| 25.8 -0.7 25.1 5.0 0.58| 2.4 1.4 6000 254 11 207 6| 1.0 1.1 2.1| 42.1 -0.7 41.4 6.9 0.64| 2.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20251022.12.gif