UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for 47269... Searching the city database file for: 47269 ... Date:0000Z 11 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 1020 37 -1.3 -3.1 88 1.8 -2.0 330 3 270.3 270.8 270.1 278.3 2.98 1 1000 194 -2.5 -6.1 76 3.6 -3.7 335 15 270.6 271.0 269.4 277.2 2.42 2 946 631 -6.7 -6.7 100 0.0 -6.7 344 16 270.7 271.1 269.5 277.4 2.44 3 933 738 -8.1 -10.1 85 2.0 -8.7 338 19 270.4 270.7 268.4 275.6 1.90 4 925 805 -8.3 -10.2 86 1.9 -8.8 335 21 270.8 271.1 268.7 276.1 1.90 5 850 1455 -12.9 -13.1 98 0.2 -12.9 300 23 272.6 272.9 269.4 277.2 1.64 6 819 1737 -14.5 -15.1 95 0.6 -14.6 283 25 273.9 274.1 269.9 277.9 1.44 7 782 2085 -18.3 -19.8 88 1.5 -18.6 292 34 273.4 273.6 268.9 276.3 1.02 8 700 2901 -25.1 -25.4 97 0.3 -25.1 280 38 274.7 274.8 269.1 276.7 0.69 9 669 3228 -27.9 -28.1 98 0.2 -27.9 280 36 275.1 275.2 269.2 276.8 0.57 10 622 3747 -32.1 -34.2 82 2.1 -32.3 272 46 276.1 276.2 269.4 277.2 0.34 11 615 3827 -32.7 -39.7 50 7.0 -33.1 274 48 276.3 276.3 269.2 276.9 0.20 12 587 4153 -35.3 -45.3 35 10.0 -35.8 283 56 277.0 277.0 269.5 277.4 0.11 13 570 4358 -34.7 -52.7 14 18.0 -35.4 289 61 280.0 280.0 271.2 280.2 0.05 14 558 4506 -35.7 -46.7 31 11.0 -36.2 293 65 280.6 280.6 271.6 280.9 0.10 15 541 4722 -35.3 -53.3 14 18.0 -36.0 296 74 283.5 283.5 273.3 283.7 0.05 16 502 5242 -35.7 -49.7 22 14.0 -36.4 300 99 289.2 289.2 276.4 289.5 0.08 17 500 5270 -35.5 -52.5 16 17.0 -36.2 300 100 289.8 289.8 276.6 290.0 0.06 18 470 5701 -34.9 -58.9 7 24.0 -35.8 300 115 295.7 295.7 279.4 295.8 0.03 19 464 5790 -34.7 -52.7 14 18.0 -35.6 300 118 297.0 297.0 280.1 297.2 0.06 20 400 6820 -37.5 -59.5 8 22.0 -38.4 295 146 306.3 306.3 284.0 306.4 0.03 21 304 8682 -46.1 -65.1 10 19.0 -46.6 285 127 319.2 319.2 288.5 319.2 0.02 22 300 8770 -45.9 -66.9 8 21.0 -46.4 285 126 320.7 320.7 289.0 320.7 0.02 23 252 9936 -41.3 -62.3 9 21.0 -42.2 281 130 343.9 343.9 295.3 344.0 0.03 24 250 9990 -41.5 -62.5 8 21.0 -42.4 280 128 344.4 344.4 295.4 344.5 0.03 25 214 11039 -44.3 -65.3 8 21.0 -45.1 273 117 355.7 355.7 297.8 355.8 0.03 TRP 500 5270 -35.5 -52.5 16 17.0 -36.2 300 100 289.8 289.8 276.6 290.0 0.06 WND Sounding variables and indices 1000-500 mb thick: 5076.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 72.23 % Est. max temperature: 0.54 C = 32.97 F Sfc-Lift cond lev (LCL): 991.52 mb = 260.93 m = 856.07 ft T: -3.14 C 700-500 lapse rate: 4.39 C/km ThetaE index: 1.78 C Layer 933.0- 925.0 mb Conv cond level (CCL): 941.94 mb = 664.00 m = 2178.47 ft Mean mixing ratio: 2.37 g/kg Conv temperature: -1.01 C = 30.18 F Cap Strength: 10.28 C Lifted Index: 10.71 C Risk: None Lifted Index @300 mb: 30.90 C Lifted Index @700 mb: -0.22 C Showalter Index: 10.59 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.60 C Cross Totals Index: 22.40 C K Index: 9.20 Risk: None Sweat Index: 146.00 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.12 J/kg Max Up Vert Vel: 5.68 m/s Conv Inhibition (B-): 0.90 J/kg Cap Strength: 10.39 C Lift Cond Lev (LCL): 941.45 mb = 668.07 m = 2191.81 ft Lev Free Conv (LFC): 936.45 mb = 709.51 m = 2327.75 ft Equ Level (EL): 876.45 mb = 1219.48 m = 4000.88 ft B at Equ Level: 3.00 J/kg Max Parcel Lev (MPL): 826.45 mb = 1668.58 m = 5474.29 ft Wind level data Storm motion: 325 at 38 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 1020 37 330 3 1.5 -2.6 | 145 35 -20.2 28.6 1 1000 194 335 15 6.3 -13.6 | 139 23 -15.3 17.7 2 986 305 335 16 6.8 -14.5 | 138 22 -14.9 16.7 3 948 610 345 15 3.9 -14.5 | 133 24 -17.8 16.8 4 925 805 335 21 8.9 -19.0 | 134 18 -12.8 12.2 5 912 914 335 20 8.5 -18.1 | 135 19 -13.2 13.1 6 850 1455 300 23 19.9 -11.5 | 175 20 -1.8 19.7 7 842 1524 290 23 21.6 -7.9 | 180 23 -0.1 23.4 8 808 1829 280 26 25.6 -4.5 | 188 27 3.9 26.7 9 776 2134 295 36 32.6 -15.2 | 214 19 11.0 16.0 10 745 2438 295 41 37.2 -17.3 | 228 21 15.5 13.9 11 700 2901 280 38 37.4 -6.6 | 213 29 15.7 24.6 12 656 3353 280 35 34.5 -6.1 | 207 28 12.8 25.2 13 629 3658 270 44 44.0 -0.0 | 216 38 22.3 31.2 14 552 4572 295 67 60.7 -28.3 | 266 39 39.0 2.9 15 500 5270 300 100 86.6 -50.0 | 286 68 64.9 -18.8 16 444 6096 300 128 110.9 -64.0 | 290 95 89.2 -32.8 17 407 6706 295 147 133.2 -62.1 | 285 116 111.6 -30.9 18 400 6820 295 146 132.3 -61.7 | 285 115 110.6 -30.5 19 300 8770 285 126 121.7 -32.6 | 271 100 100.0 -1.4 20 284 9144 280 123 121.1 -21.4 | 264 100 99.5 9.9 21 259 9754 285 136 131.4 -35.2 | 272 110 109.7 -4.0 22 250 9990 280 128 126.1 -22.2 | 265 105 104.4 9.0 23 223 10668 275 117 116.6 -10.2 | 257 97 94.9 21.0 24 201 11278 270 118 118.0 -0.0 | 252 101 96.3 31.2 Wind Parameters Mean winds (0-6000m): 295.3 at 50.7 knts Storm direction: 325.3 at 38.0 knts Shear (0-3000m) pos: 4.6 neg: 3.8 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 66.1 deg Storm rel helicity (0-3000m) pos: 184.9 neg: -87.2 tot: 97.7 m^2/s^2 ave: 32.6 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 228.57 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 ------------------------------------------------------------------------------- 500 337 14 139 25| 12.7 0.0 12.7| 0.0 -32.9 -32.9 -65.8 -0.32| 15.3 -4.9 1000 337 16 137 22| 6.3 3.7 10.1| 15.4 -36.7 -21.2 -21.2 -0.09| 12.5 -1.1 1500 326 18 145 20| 4.2 6.4 10.6| 72.9 -36.7 36.2 24.1 0.25| 13.4 3.3 2000 312 20 160 19| 5.1 4.8 9.8|140.7 -36.7 104.1 52.0 0.38| 13.5 5.2 2500 306 24 173 17| 5.5 3.8 9.3|184.9 -44.9 140.1 56.0 0.42| 13.2 5.6 3000 300 26 184 18| 4.6 3.8 8.4|184.9 -87.2 97.7 32.6 0.29| 12.5 3.6 4000 291 31 199 21| 5.2 3.6 8.8|355.4-101.4 254.0 63.5 0.37| 12.7 4.7 5000 292 38 220 22| 8.4 2.8 11.2|721.7-101.4 620.3 124.1 0.49| 14.6 7.2 6000 295 51 248 26| 8.7 3.1 11.8|926.4-101.4 824.9 137.5 0.45| 15.3 6.9 Wrote GIF file: /home/apache/climate/data/raob//47269/skewt/47269.skewt.20260111.00.gif