UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112611.upa.cvt Date: 1100Z 26 NOV 25 Searching for FEFF... Searching the city database file for: FEFF ... Date:1100Z 26 NOV 25 Station: FEFF WMO ident: 64650 Latitude: 4.40 Longitude: 18.52 Elevation: 366.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 967 366 31.6 23.6 63 8.0 25.6 345 4 307.7 311.3 299.9 366.1 19.30 1 881 23.8 20.5 82 3.3 21.4 307.9 311.2 298.8 360.8 17.49 2 866 22.6 20.1 86 2.5 20.8 308.2 311.4 298.8 360.7 17.35 3 853 22.2 18.2 78 4.0 19.4 309.1 312.0 298.0 356.5 15.61 4 838 20.6 17.6 83 3.0 18.5 309.0 311.9 297.8 355.4 15.29 5 826 20.4 15.6 74 4.8 17.1 310.0 312.6 297.0 351.6 13.62 6 798 18.0 13.8 76 4.2 15.1 310.6 312.9 296.4 348.8 12.53 7 773 16.8 10.8 68 6.0 12.9 312.1 314.1 295.4 344.7 10.59 8 720 11.4 8.2 81 3.2 9.4 312.6 314.4 294.8 342.0 9.53 9 699 11.2 0.2 47 11.0 5.2 315.0 316.1 292.4 332.6 5.56 10 658 7.4 -2.6 49 10.0 2.2 316.2 317.2 292.2 331.6 4.80 11 650 8.2 -6.8 34 15.0 1.0 318.2 318.9 291.6 329.8 3.53 12 631 4.8 -5.2 48 10.0 -0.1 317.1 317.9 291.8 330.3 4.12 13 617 4.8 -15.2 22 20.0 -3.1 319.1 319.5 290.4 325.5 1.90 14 583 1.6 -13.4 32 15.0 -4.5 320.6 321.1 291.3 328.4 2.33 15 567 0.2 -5.8 64 6.0 -2.7 321.5 322.4 293.3 335.8 4.38 16 558 1.0 -7.0 55 8.0 -2.9 323.9 324.7 293.7 337.4 4.06 17 516 -3.5 -15.5 39 12.0 -8.1 325.8 326.3 292.6 333.4 2.22 18 498 -4.3 -32.3 9 28.0 -11.4 328.2 328.3 291.7 330.1 0.51 19 470 -8.5 -19.5 41 11.0 -12.2 328.4 328.8 292.9 334.5 1.74 20 460 -9.3 -23.3 31 14.0 -13.5 329.5 329.7 292.8 334.0 1.27 21 456 -8.1 -33.1 11 25.0 -14.1 331.8 331.9 292.7 333.7 0.52 22 390 -15.1 -59.1 1 44.0 -20.3 337.8 337.8 293.8 337.9 0.03 23 358 -20.3 -54.3 3 34.0 -24.1 339.2 339.2 294.2 339.5 0.07 24 296 -32.5 -49.5 17 17.0 -34.0 340.9 340.9 294.7 341.5 0.14 25 280 -35.1 -50.1 20 15.0 -36.3 342.6 342.6 295.1 343.2 0.14 26 252 -40.1 -51.1 30 11.0 -40.8 345.7 345.7 295.8 346.2 0.14 27 166 -60.3 -89.3 1 29.0 -60.4 355.7 355.7 297.8 355.7 0.00 28 117 -78.1 -96.1 4 18.0 -78.1 360.3 360.3 298.8 360.3 0.00 29 94 -86.1 -100.1 6 14.0 -86.1 367.8 367.8 300.2 367.8 0.00 30 79 -89.1 -104.1 4 15.0 -89.1 70 11 380.4 380.4 302.3 380.4 0.00 31 71 -77.1 -91.1 9 14.0 -77.1 417.7 417.7 307.4 417.7 0.00 32 57 -71.3 -95.3 2 24.0 -71.4 458.0 458.0 311.6 458.0 0.00 33 53 -72.9 -98.9 1 26.0 -73.0 463.9 463.9 312.1 463.9 0.00 34 50 -69.1 -96.1 1 27.0 -69.3 480.7 480.7 313.5 480.7 0.00 35 45 -70.1 -97.1 1 27.0 -70.3 492.9 492.9 314.4 492.9 0.00 36 40 -64.7 -92.7 1 28.0 -65.1 523.4 523.4 316.5 523.4 0.00 37 35 -64.9 -92.9 1 28.0 -65.3 543.2 543.2 317.7 543.2 0.00 38 28 -55.1 -86.1 1 31.0 -56.8 606.3 606.3 320.9 606.3 0.01 39 21 -56.1 -87.1 1 31.0 -58.0 655.2 655.3 322.9 655.3 0.01 40 18 -49.7 -82.7 1 33.0 -53.5 705.0 705.0 324.6 705.2 0.02 41 17 -49.6 -82.6 1 33.0 -53.7 100 59 716.8 716.8 325.0 717.0 0.03 42 15 -49.5 -82.5 1 33.0 -53.9 743.4 743.4 325.7 743.6 0.03 43 13 -43.5 -78.5 1 35.0 -50.8 795.2 795.2 327.1 795.8 0.07 TRP 79 -89.1 -104.1 4 15.0 -89.1 70 11 380.4 380.4 302.3 380.4 0.00 WND 17 -49.6 -82.6 1 33.0 -53.7 100 59 716.8 716.8 325.0 717.0 0.03 Sounding variables and indices Freezing level: 548.67 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 632.66 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 57.12 % Est. max temperature: 34.10 C = 93.38 F Sfc-Lift cond lev (LCL): 861.87 mb = -9999.00 m = -9999.00 ft T: 22.47 C ThetaE index: 36.37 C Layer 881.0- 631.0 mb Conv cond level (CCL): 822.17 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 18.25 g/kg Conv temperature: 34.01 C = 93.21 F Cap Strength: 1.18 C Lifted Index: -5.52 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.86 C Lifted Index @700 mb: -2.70 C Showalter Index: -3.41 C Risk: Severe thunderstorms possible Total Totals Index: 48.38 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.09 C Cross Totals Index: 22.29 C K Index: 33.55 Risk: 60-80 % chance of thunderstorms Sweat Index: 231.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.20 C Lift Cond Lev (LCL): 849.34 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 844.34 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 17 31630 100 59 -58.1 10.2 1 967 366 345 4 1.0 -3.9 2 941 610 360 1 -0.0 -1.0 3 925 765 345 3 0.8 -2.9 4 909 914 335 5 2.1 -4.5 5 879 1219 360 8 -0.0 -8.0 6 850 1510 40 11 -7.1 -8.4 7 790 2134 245 18 16.3 7.6 8 700 3164 100 25 -24.6 4.3 9 684 3353 105 29 -28.0 7.5 10 659 3658 85 21 -20.9 -1.8 11 634 3962 90 20 -20.0 0.0 12 588 4572 105 15 -14.5 3.9 13 546 5182 120 10 -8.7 5.0 14 526 5486 130 8 -6.1 5.1 15 500 5890 95 14 -13.9 1.2 16 400 7610 50 25 -19.2 -16.1 17 383 7925 40 30 -19.3 -23.0 18 353 8534 30 24 -12.0 -20.8 19 311 9449 80 5 -4.9 -0.9 20 300 9720 135 12 -8.5 8.5 21 262 10668 160 28 -9.6 26.3 22 250 10990 190 21 3.6 20.7 23 218 11887 210 12 6.0 10.4 24 200 12470 220 21 13.5 16.1 25 150 14280 230 49 37.5 31.5 26 134 14935 235 55 45.1 31.5 27 103 16459 235 14 11.5 8.0 28 100 16620 275 16 15.9 -1.4 29 70 18580 105 14 -13.5 3.6 30 50 20560 90 34 -34.0 0.0 31 30 23670 90 56 -56.0 0.0 32 20 26260 95 55 -54.8 4.8 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//FEFF/skewt/FEFF.skewt.20251126.11.gif