UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for 47269... Searching the city database file for: 47269 ... Date:0000Z 2 DEC 25 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 1018 34 6.4 1.4 70 5.0 4.1 120 7 278.1 278.8 276.4 289.6 4.15 1 1000 180 5.2 -0.8 65 6.0 2.7 45 11 278.4 279.0 275.8 288.3 3.60 2 930 767 -0.5 -2.1 89 1.6 -1.2 14 21 278.4 279.0 275.7 288.1 3.52 3 925 810 -0.7 -2.3 89 1.6 -1.3 10 21 278.6 279.2 275.7 288.3 3.49 4 850 1480 -5.1 -5.1 100 0.0 -5.1 320 23 280.8 281.3 276.4 289.5 3.07 5 847 1508 -5.3 -5.3 100 0.0 -5.3 304 25 280.9 281.4 276.4 289.4 3.04 6 819 1774 -0.3 -11.3 43 11.0 -4.1 279 30 288.9 289.2 279.0 294.7 1.97 7 802 1941 -1.3 -11.3 46 10.0 -4.7 268 33 289.6 289.9 279.3 295.5 2.01 8 771 2256 0.0 -12.0 40 12.0 -4.2 254 38 294.2 294.6 281.4 300.2 1.97 9 740 2583 -1.9 -21.9 20 20.0 -7.3 252 44 295.6 295.8 280.7 298.5 0.89 10 700 3023 -4.5 -16.5 39 12.0 -8.2 250 51 297.5 297.8 282.3 302.2 1.50 11 682 3228 -6.1 -15.1 49 9.0 -8.9 256 46 297.9 298.3 282.7 303.3 1.73 12 668 3390 -6.5 -24.5 22 18.0 -10.9 265 42 299.3 299.4 282.1 301.8 0.79 13 500 5580 -24.3 -39.3 24 15.0 -26.0 280 63 303.4 303.5 283.1 304.3 0.25 14 495 5653 -24.9 -40.9 21 16.0 -26.6 280 64 303.6 303.6 283.1 304.3 0.22 15 419 6845 -32.1 -53.1 11 21.0 -33.4 259 75 309.1 309.2 285.1 309.4 0.07 16 400 7170 -34.5 -46.5 29 12.0 -35.3 255 89 310.2 310.2 285.5 310.7 0.15 17 393 7293 -35.5 -45.5 35 10.0 -36.2 256 90 310.4 310.4 285.7 311.0 0.17 18 363 7841 -38.9 -64.9 5 26.0 -39.7 262 94 313.0 313.0 286.4 313.1 0.02 19 310 8903 -46.7 -59.7 21 13.0 -47.1 273 103 316.6 316.6 287.6 316.7 0.04 20 300 9120 -47.7 -61.7 18 14.0 -48.0 275 105 318.1 318.1 288.2 318.2 0.03 21 262 10013 -51.1 -67.1 13 16.0 -51.4 275 106 325.7 325.7 290.5 325.8 0.02 22 250 10320 -50.5 -69.5 9 19.0 -50.8 270 108 331.0 331.0 292.0 331.0 0.01 23 237 10668 -49.1 -74.1 4 25.0 -49.6 270 112 338.2 338.2 293.9 338.2 0.01 24 200 11770 -52.3 -77.3 3 25.0 -52.7 270 135 349.9 349.9 296.6 350.0 0.01 25 182 12377 -54.2 -80.0 3 25.8 -54.5 270 153 356.4 356.4 298.0 356.4 0.00 26 156 13359 -57.3 -84.3 2 27.0 -57.6 273 144 367.2 367.2 300.1 367.2 0.00 27 155 13400 -57.5 -84.5 2 27.0 -57.8 273 144 367.5 367.5 300.1 367.6 0.00 TRP 262 10013 -51.1 -67.1 13 16.0 -51.4 275 106 325.7 325.7 290.5 325.8 0.02 WND 182 12377 -54.2 -80.0 3 25.8 -54.5 270 153 356.4 356.4 298.0 356.4 0.00 Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 936.14 mb = 715.39 m = 2347.06 ft Freezing level: 771.00 mb = 2256.18 m = 7402.07 ft Freezing level: 771.00 mb = 2256.18 m = 7402.07 ft Wetbulb zero: 951.18 mb = 584.81 m = 1918.64 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 45.13 % Est. max temperature: 8.54 C = 47.38 F Sfc-Lift cond lev (LCL): 942.76 mb = 656.65 m = 2154.35 ft T: 0.57 C 700-500 lapse rate: 7.74 C/km ThetaE index: 1.76 C Layer 740.0- 700.0 mb Conv cond level (CCL): 897.46 mb = 1049.49 m = 3443.15 ft Mean mixing ratio: 3.61 g/kg Conv temperature: 7.67 C = 45.80 F Cap Strength: 12.99 C Lifted Index: 13.18 C Risk: None Lifted Index @300 mb: 21.13 C Lifted Index @700 mb: 12.21 C Showalter Index: 12.30 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 19.20 C K Index: 2.10 Risk: None Sweat Index: 109.00 Risk: None Energy Index: 3.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.88 J/kg Max Up Vert Vel: 1.33 m/s Conv Inhibition (B-): 10402.38 J/kg Cap Strength: 13.18 C Lift Cond Lev (LCL): 911.42 mb = 927.22 m = 3042.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 31 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 1018 34 120 7 -6.1 3.5 | 123 38 -31.7 20.9 1 1000 180 45 11 -7.8 -7.8 | 106 35 -33.4 9.7 2 985 305 35 20 -11.5 -16.4 | 92 37 -37.1 1.0 3 948 610 30 21 -10.5 -18.2 | 89 36 -36.1 -0.8 4 925 810 10 21 -3.6 -20.7 | 84 29 -29.3 -3.2 5 913 914 360 22 -0.0 -22.0 | 80 26 -25.6 -4.6 6 850 1480 320 23 14.8 -17.6 | 89 11 -10.9 -0.2 7 845 1524 295 26 23.6 -11.0 | 162 7 -2.1 6.4 8 783 2134 255 36 34.8 9.3 | 199 28 9.1 26.7 9 700 3023 250 51 47.9 17.4 | 213 41 22.3 34.9 10 698 3048 245 52 47.1 22.0 | 209 45 21.5 39.4 11 670 3353 265 42 41.8 3.7 | 218 27 16.2 21.1 12 644 3658 265 46 45.8 4.0 | 223 29 20.2 21.4 13 571 4572 270 49 49.0 -0.0 | 233 29 23.4 17.4 14 500 5580 280 63 62.0 -10.9 | 260 37 36.4 6.5 15 485 5791 280 66 65.0 -11.5 | 261 40 39.4 6.0 16 465 6096 270 62 62.0 -0.0 | 244 40 36.4 17.4 17 427 6706 260 70 68.9 12.2 | 236 52 43.3 29.6 18 400 7170 255 89 86.0 23.0 | 236 73 60.3 40.5 19 300 9120 275 105 104.6 -9.2 | 264 79 79.0 8.3 20 262 10013 275 106 105.6 -9.2 | 264 80 79.9 8.2 21 260 10058 275 112 111.6 -9.8 | 265 86 85.9 7.7 22 250 10320 270 108 108.0 -0.0 | 258 84 82.4 17.4 23 248 10363 270 106 106.0 -0.0 | 258 82 80.4 17.4 24 200 11770 270 135 135.0 -0.0 | 261 111 109.4 17.4 25 182 12377 270 153 153.0 -0.0 | 262 129 127.4 17.4 26 178 12497 270 153 153.0 -0.0 | 262 129 127.4 17.4 27 145 13716 275 139 138.5 -12.1 | 267 113 112.8 5.3 Wind Parameters Mean winds (0-6000m): 274.2 at 41.3 knts Storm direction: 304.2 at 31.0 knts Shear (0-3000m) pos: 0.0 neg: 9.6 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 87.3 deg Storm rel helicity (0-3000m) pos: 110.3 neg: -274.7 tot: -164.3 m^2/s^2 ave: -54.8 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 17.7 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 360.09 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 40 16 98 36| 0.0 22.4 22.4| 0.0-212.7-212.7 -425.5 -0.98| 23.0-22.5 1000 24 19 91 33| 0.0 14.0 14.0| 0.0-260.1-260.1 -260.1 -0.74| 19.2-14.2 1500 4 20 85 27| 0.0 11.4 11.4| 28.6-261.0-232.3 -154.9 -0.21| 21.4 -4.4 2000 335 23 79 16| 0.0 10.3 10.3| 44.9-262.1-217.2 -108.6 -0.09| 21.0 -1.8 2500 305 26 121 5| 0.0 9.8 9.8| 79.5-266.8-187.3 -74.9 -0.04| 19.1 -0.7 3000 284 29 195 11| 0.0 9.6 9.6|110.3-274.7-164.3 -54.8 -0.01| 17.7 -0.2 4000 274 34 207 17| 2.2 7.2 9.4|184.8-274.7 -89.9 -22.5 0.06| 16.0 1.0 5000 273 37 216 19| 2.6 5.8 8.3|264.7-274.7 -9.9 -2.0 0.13| 13.9 1.8 6000 274 41 227 21| 2.8 5.1 8.0|347.2-371.8 -24.7 -4.1 0.11| 13.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//47269/skewt/47269.skewt.20251202.00.gif