UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121512.upa.cvt Date: 1200Z 15 DEC 25 Searching for FPUW5GN... Searching the city database file for: FPUW5GN ... Date:1200Z 15 DEC 25 Station: FPUW5GN WMO ident: 99999 Latitude: 2.50 Longitude: -25.10 ------------------------------------------------------------------------------- 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 1011 6 27.0 23.0 79 4.0 24.1 115 19 299.2 302.4 296.8 351.1 17.76 1 1000 102 25.8 21.1 75 4.7 22.5 105 19 299.0 301.9 295.6 345.4 15.95 2 925 784 19.8 19.2 96 0.6 19.4 130 15 299.6 302.3 295.3 344.3 15.31 3 850 1511 16.2 16.2 100 0.0 16.2 110 11 303.1 305.7 295.3 343.9 13.76 4 700 3147 8.2 6.9 91 1.3 7.4 55 3 311.6 313.3 294.1 339.2 8.96 5 500 5850 -5.7 -7.0 91 1.3 -6.3 140 13 326.1 327.0 294.6 341.1 4.53 6 400 7570 -15.3 -16.6 90 1.3 -15.8 40 13 335.1 335.6 295.3 344.3 2.61 7 300 9680 -30.3 -32.0 85 1.7 -30.6 10 19 342.7 342.9 295.7 346.0 0.87 8 250 10950 -41.1 -44.8 67 3.7 -41.4 350 21 345.0 345.0 295.8 346.1 0.28 9 200 12420 -53.9 -58.9 54 5.0 -54.1 315 17 347.4 347.4 296.1 347.7 0.07 10 150 14210 -66.1 -70.6 53 4.5 -66.1 295 68 356.2 356.2 298.0 356.3 0.02 11 100 16570 -83.3 -87.0 52 3.7 -83.3 325 44 366.8 366.8 300.0 366.8 0.00 12 97 16739 -84.7 -89.5 42 4.8 -84.7 367.3 367.3 300.1 367.3 0.00 13 96 16796 -84.1 -90.1 34 6.0 -84.1 369.5 369.5 300.5 369.5 0.00 14 95 16855 -78.3 -87.3 22 9.0 -78.3 382.0 382.0 302.6 382.0 0.00 15 93 16977 -77.7 -85.7 26 8.0 -77.7 385.5 385.5 303.1 385.5 0.00 16 89 17228 -77.9 -87.9 18 10.0 -77.9 390.0 390.0 303.8 390.0 0.00 17 80 17832 -81.9 -88.9 29 7.0 -81.9 393.8 393.8 304.3 393.8 0.00 18 56 19864 -75.3 -88.3 11 13.0 -75.4 451.2 451.2 311.0 451.2 0.00 19 53 20186 -71.7 -86.7 9 15.0 -71.8 466.7 466.7 312.4 466.7 0.00 20 48 20768 -73.3 -88.3 8 15.0 -73.4 476.3 476.3 313.1 476.3 0.00 21 41 21710 -65.3 -86.3 4 21.0 -65.7 518.2 518.2 316.2 518.2 0.01 22 33 23044 -61.1 -85.1 3 24.0 -61.9 562.5 562.5 318.8 562.6 0.01 TRP WND 150 14210 -66.1 -70.6 53 4.5 -66.1 295 68 356.2 356.2 298.0 356.3 0.02 Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 582.01 mb = 4741.58 m = 15556.16 ft Wetbulb zero: 592.02 mb = 4492.92 m = 14740.36 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 92.39 % Est. max temperature: 30.37 C = 86.67 F Sfc-Lift cond lev (LCL): 954.20 mb = 512.16 m = 1680.29 ft T: 22.19 C 700-500 lapse rate: 5.14 C/km ThetaE index: 11.90 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 918.26 mb = 846.86 m = 2778.38 ft Mean mixing ratio: 15.69 g/kg Conv temperature: 27.65 C = 81.77 F Cap Strength: 0.22 C Lifted Index: -0.97 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.73 C Lifted Index @700 mb: -1.02 C Showalter Index: -0.45 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 21.90 C K Index: 36.80 Risk: > 80 % chance of thunderstorms Sweat Index: 229.40 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 195.50 J/kg Max Up Vert Vel: 19.77 m/s Conv Inhibition (B-): 0.84 J/kg Cap Strength: 0.22 C Lift Cond Lev (LCL): 925.76 mb = 776.79 m = 2548.50 ft Lev Free Conv (LFC): 890.76 mb = 1108.27 m = 3636.01 ft Equ Level (EL): 390.76 mb = 7741.36 m = 25397.86 ft B at Equ Level: 195.42 J/kg Max Parcel Lev (MPL): 180.76 mb = 13049.25 m = 42812.00 ft Wind level data Storm motion: 148 at 7 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 1011 6 115 19 -17.2 8.0 | 98 14 -13.4 1.9 1 1000 102 105 19 -18.4 4.9 | 85 15 -14.6 -1.2 2 925 784 130 15 -11.5 9.6 | 115 8 -7.7 3.5 3 850 1511 110 11 -10.3 3.8 | 70 7 -6.6 -2.3 4 700 3147 55 3 -2.5 -1.7 | 350 8 1.3 -7.8 5 500 5850 140 13 -8.4 10.0 | 130 6 -4.6 3.8 6 400 7570 40 13 -8.4 -10.0 | 16 17 -4.6 -16.1 7 300 9680 10 19 -3.3 -18.7 | 359 25 0.5 -24.8 8 250 10950 350 21 3.6 -20.7 | 345 28 7.4 -26.8 9 200 12420 315 17 12.0 -12.0 | 319 24 15.8 -18.1 10 150 14210 295 68 61.6 -28.7 | 298 74 65.4 -34.8 11 100 16570 325 44 25.2 -36.0 | 325 51 29.0 -42.2 Wind Parameters Mean winds (0-6000m): 118.2 at 9.6 knts Storm direction: 148.2 at 7.2 knts Shear (0-3000m) pos: 1.0 neg: 2.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -102.4 deg Storm rel helicity (0-3000m) pos: 17.1 neg: -42.2 tot: -25.2 m^2/s^2 ave: -8.4 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -2.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 19.96 Bulk Shear: 9.79 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 ------------------------------------------------------------------------------- 500 112 18 92 13| 2.9 0.0 2.9| 11.9 -11.5 0.4 0.8 0.05| 8.6 0.4 1000 117 17 98 11| 3.0 0.0 3.0| 17.1 -15.0 2.0 2.0 0.06| 6.9 0.4 1500 118 15 96 10| 2.0 1.4 3.4| 17.1 -22.7 -5.6 -3.8 -0.18| 6.0 -1.1 2000 115 14 89 9| 1.5 2.0 3.5| 17.1 -29.8 -12.7 -6.3 -0.33| 5.4 -1.8 2500 113 13 81 8| 1.2 2.2 3.4| 17.1 -36.3 -19.2 -7.7 -0.42| 5.0 -2.1 3000 112 11 73 7| 1.0 2.2 3.2| 17.1 -42.2 -25.2 -8.4 -0.48| 4.7 -2.2 4000 108 10 59 6| 0.4 1.6 2.0| 24.4 -43.3 -18.9 -4.7 -0.32| 4.0 -1.3 5000 109 9 58 6| 0.6 1.3 1.9| 33.9 -43.3 -9.5 -1.9 -0.12| 3.8 -0.5 6000 118 10 71 5| 0.9 1.1 1.9| 42.3 -46.0 -3.7 -0.6 -0.01| 3.8 -0.0 Wrote GIF file: /home/apache/climate/data/raob//FPUW5GN/skewt/FPUW5GN.skewt.20251215.12.gif