UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for 47269... Searching the city database file for: 47269 ... Date:0000Z 8 JAN 26 Station: 47269 WMO ident: 47269 ------------------------------------------------------------------------------- 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 1025 36 -0.3 -6.3 64 6.0 -2.3 320 12 270.9 271.3 269.5 277.3 2.32 1 1000 233 -2.1 -9.1 59 7.0 -4.3 355 22 271.0 271.4 268.9 276.3 1.92 2 925 845 -8.1 -10.0 86 1.9 -8.7 345 22 271.0 271.3 268.9 276.4 1.93 3 889 1152 -11.1 -11.1 100 0.0 -11.1 337 19 271.0 271.3 268.7 276.1 1.84 4 855 1449 -13.9 -14.6 94 0.7 -14.0 348 28 271.1 271.4 268.1 275.2 1.44 5 850 1494 -14.1 -17.0 79 2.9 -14.7 350 30 271.4 271.6 267.8 274.7 1.19 6 848 1512 -14.1 -17.7 74 3.6 -14.9 350 29 271.6 271.7 267.8 274.7 1.12 7 836 1620 -12.3 -33.3 16 21.0 -15.2 347 31 274.6 274.6 268.3 275.4 0.28 8 825 1722 -11.9 -43.9 5 32.0 -15.3 343 32 276.0 276.0 268.9 276.3 0.09 9 812 1844 -9.9 -45.9 3 36.0 -13.9 339 34 279.4 279.4 270.9 279.7 0.08 10 782 2133 -11.3 -45.3 4 34.0 -15.1 330 39 280.9 280.9 271.9 281.2 0.09 11 763 2322 -10.5 -46.5 3 36.0 -14.6 342 35 283.8 283.8 273.5 284.0 0.08 12 759 2363 -9.1 -42.1 5 33.0 -13.5 345 34 285.7 285.7 274.6 286.1 0.12 13 700 2984 -13.3 -38.3 10 25.0 -16.7 345 30 287.8 287.8 275.8 288.4 0.20 14 547 4811 -27.7 -49.7 10 22.0 -29.2 325 25 291.7 291.7 277.6 291.9 0.07 15 514 5255 -31.7 -41.7 37 10.0 -32.4 301 22 292.1 292.1 278.0 292.7 0.19 16 508 5338 -32.3 -36.2 68 3.9 -32.7 303 23 292.3 292.4 278.3 293.5 0.34 17 501 5436 -32.9 -41.9 40 9.0 -33.6 305 24 292.8 292.8 278.3 293.4 0.19 18 500 5450 -33.1 -41.1 45 8.0 -33.7 305 24 292.7 292.7 278.3 293.4 0.21 19 492 5563 -33.7 -38.0 65 4.3 -34.1 307 25 293.3 293.4 278.7 294.3 0.29 20 461 6015 -36.9 -51.9 20 15.0 -37.6 295 30 294.8 294.8 279.1 295.1 0.07 21 459 6045 -36.5 -57.5 10 21.0 -37.3 295 30 295.7 295.7 279.4 295.8 0.04 22 420 6661 -34.9 -66.9 2 32.0 -36.0 276 59 305.3 305.3 283.5 305.4 0.01 23 400 7000 -35.7 -65.7 3 30.0 -36.7 270 86 308.6 308.6 284.8 308.6 0.01 24 377 7411 -35.1 -68.1 2 33.0 -36.3 268 92 314.7 314.7 287.0 314.7 0.01 25 328 8370 -40.1 -70.1 3 30.0 -40.9 265 104 320.6 320.6 288.9 320.6 0.01 26 311 8734 -38.9 -72.9 2 34.0 -39.9 265 109 327.2 327.2 290.9 327.2 0.01 27 300 8980 -39.7 -69.7 3 30.0 -40.6 265 113 329.4 329.4 291.6 329.5 0.01 28 250 10220 -43.3 -74.3 2 31.0 -44.1 265 121 341.7 341.7 294.7 341.7 0.01 29 200 11710 -47.1 -79.1 1 32.0 -47.8 265 140 358.2 358.2 298.4 358.2 0.00 30 195 11878 -47.5 -79.4 1 31.9 -48.1 265 144 360.1 360.1 298.7 360.2 0.00 31 150 13600 -51.7 -82.7 1 31.0 -52.2 265 140 381.0 381.0 302.4 381.0 0.00 32 148 13687 -52.1 -83.1 1 31.0 -52.6 265 140 381.8 381.8 302.5 381.8 0.00 TRP 461 6015 -36.9 -51.9 20 15.0 -37.6 295 30 294.8 294.8 279.1 295.1 0.07 WND 195 11878 -47.5 -79.4 1 31.9 -48.1 265 144 360.1 360.1 298.7 360.2 0.00 Sounding variables and indices 1000-500 mb thick: 5217.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 31.36 % Est. max temperature: -0.16 C = 31.71 F Sfc-Lift cond lev (LCL): 933.05 mb = 776.99 m = 2549.15 ft T: -7.43 C 700-500 lapse rate: 8.03 C/km ThetaE index: 1.62 C Layer 889.0- 848.0 mb Conv cond level (CCL): 900.95 mb = 1048.44 m = 3439.72 ft Mean mixing ratio: 1.97 g/kg Conv temperature: -0.20 C = 31.64 F Cap Strength: 13.69 C Lifted Index: 13.64 C Risk: None Lifted Index @300 mb: 37.57 C Lifted Index @700 mb: 12.05 C Showalter Index: 14.99 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 16.10 C K Index: -23.00 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 4.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.09 J/kg Max Up Vert Vel: 3.76 m/s Conv Inhibition (B-): 0.27 J/kg Cap Strength: 13.67 C Lift Cond Lev (LCL): 900.76 mb = 1050.12 m = 3445.24 ft Lev Free Conv (LFC): 895.76 mb = 1093.11 m = 3586.29 ft Equ Level (EL): 845.76 mb = 1532.06 m = 5026.37 ft B at Equ Level: 6.19 J/kg Max Parcel Lev (MPL): 835.76 mb = 1622.66 m = 5323.62 ft Wind level data Storm motion: 3 at 20 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 1025 36 320 12 7.7 -9.2 | 220 14 8.8 10.5 1 1000 233 355 22 1.9 -21.9 | 306 4 3.0 -2.2 2 991 305 355 23 2.0 -22.9 | 316 4 3.1 -3.2 3 953 610 345 21 5.4 -20.3 | 275 7 6.6 -0.6 4 925 845 345 22 5.7 -21.3 | 283 7 6.8 -1.5 5 917 914 345 23 6.0 -22.2 | 289 8 7.1 -2.5 6 881 1219 335 18 7.6 -16.3 | 249 9 8.7 3.4 7 850 1494 350 30 5.2 -29.5 | 327 12 6.3 -9.8 8 847 1524 350 29 5.0 -28.6 | 325 11 6.2 -8.8 9 782 2134 330 39 19.5 -33.8 | 304 25 20.6 -14.1 10 752 2438 350 32 5.6 -31.5 | 330 14 6.7 -11.8 11 722 2743 360 33 -0.0 -33.0 | 355 13 1.1 -13.3 12 700 2984 345 30 7.8 -29.0 | 316 13 8.9 -9.3 13 639 3658 330 24 12.0 -20.8 | 275 13 13.1 -1.1 14 564 4572 325 25 14.3 -20.5 | 273 15 15.5 -0.8 15 541 4877 325 25 14.3 -20.5 | 273 15 15.5 -0.8 16 519 5182 300 22 19.1 -11.0 | 247 22 20.2 8.7 17 500 5450 305 24 19.7 -13.8 | 254 22 20.8 6.0 18 476 5791 310 26 19.9 -16.7 | 262 21 21.0 3.0 19 461 6015 295 30 27.2 -12.7 | 256 29 28.3 7.0 20 456 6096 295 30 27.2 -12.7 | 256 29 28.3 7.0 21 436 6401 280 38 37.4 -6.6 | 251 41 38.6 13.1 22 400 7000 270 86 86.0 -0.0 | 257 89 87.1 19.7 23 399 7010 270 87 87.0 -0.0 | 257 90 88.1 19.7 24 350 7925 265 98 97.6 8.5 | 254 103 98.8 28.3 25 300 8980 265 113 112.6 9.8 | 255 117 113.7 29.6 26 250 10220 265 121 120.5 10.5 | 256 125 121.7 30.3 27 200 11710 265 140 139.5 12.2 | 257 144 140.6 31.9 28 195 11878 265 144 143.5 12.6 | 257 148 144.6 32.3 29 195 11887 265 144 143.5 12.6 | 257 148 144.6 32.3 30 186 12192 265 144 143.5 12.6 | 257 148 144.6 32.3 31 169 12802 265 130 129.5 11.3 | 257 134 130.6 31.0 32 150 13600 265 140 139.5 12.2 | 257 144 140.6 31.9 33 139 14021 265 141 140.5 12.3 | 257 145 141.6 32.0 Wind Parameters Mean winds (0-6000m): 333.3 at 26.3 knts Storm direction: 3.3 at 19.8 knts Shear (0-3000m) pos: 4.5 neg: 3.1 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 92.7 deg Storm rel helicity (0-3000m) pos: 112.5 neg: -75.3 tot: 37.2 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.69 Bulk Shear: 10.34 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 ------------------------------------------------------------------------------- 500 349 20 272 5| 12.5 0.0 12.5| 19.9 -3.4 16.5 33.1 0.48| 19.4 9.3 1000 347 21 277 6| 6.3 1.2 7.5| 22.2 -8.7 13.5 13.5 0.32| 12.1 3.9 1500 346 22 280 7| 7.3 0.8 8.1| 50.4 -14.4 36.0 24.0 0.43| 13.2 5.7 2000 344 25 296 9| 5.4 3.7 9.1| 50.4 -36.8 13.5 6.8 0.23| 13.1 3.0 2500 343 27 302 11| 5.4 2.9 8.3| 99.3 -44.0 55.3 22.1 0.30| 14.3 4.3 3000 345 28 309 11| 4.5 3.1 7.6|112.5 -75.3 37.2 12.4 0.18| 14.2 2.6 4000 342 27 303 11| 3.4 3.1 6.5|112.5-104.4 8.1 2.0 0.07| 11.8 0.9 5000 339 27 296 12| 2.7 3.1 5.8|112.5-126.2 -13.6 -2.7 0.02| 10.2 0.2 6000 333 26 286 14| 2.2 3.5 5.7|140.3-159.8 -19.5 -3.2 0.01| 10.0 0.1 Wrote GIF file: /home/apache/climate/data/raob//47269/skewt/47269.skewt.20260108.00.gif