UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120911.upa.cvt Date: 1100Z 9 DEC 25 Searching for FASB... Searching the city database file for: FASB ... Date:1100Z 9 DEC 25 Station: FASB WMO ident: 68512 Latitude: -29.67 Longitude: 17.87 Elevation: 990.00 ------------------------------------------------------------------------------- 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 903 990 27.8 6.8 26 21.0 15.0 210 8 309.9 311.2 292.0 331.0 6.87 1 883 23.8 7.8 36 16.0 14.0 203 9 307.7 309.1 291.9 330.7 7.54 2 877 22.0 7.0 38 15.0 13.0 200 9 306.4 307.8 291.2 328.2 7.18 3 848 19.0 6.0 43 13.0 11.3 189 11 306.3 307.5 290.9 327.3 6.93 4 830 17.2 5.2 45 12.0 10.2 175 8 306.2 307.5 290.7 326.6 6.69 5 807 15.0 5.0 51 10.0 9.2 157 5 306.4 307.6 290.9 327.0 6.79 6 783 15.2 1.2 39 14.0 7.5 169 4 309.2 310.3 290.5 325.8 5.33 7 742 13.8 -9.2 19 23.0 3.4 237 7 312.5 313.0 289.0 320.8 2.56 8 726 13.0 -22.0 7 35.0 0.7 249 9 313.6 313.8 287.6 316.7 0.90 9 717 12.4 -21.6 8 34.0 0.4 256 10 314.1 314.2 287.9 317.3 0.95 10 677 8.0 -18.0 14 26.0 -1.6 273 14 314.3 314.6 288.4 318.9 1.37 11 627 4.8 -28.2 7 33.0 -4.8 278 19 317.6 317.8 288.6 319.8 0.60 12 553 -2.1 -33.1 7 31.0 -9.7 274 16 321.1 321.2 289.6 322.6 0.43 13 523 -4.5 -36.5 6 32.0 -11.6 268 17 323.4 323.4 290.2 324.6 0.32 14 519 -5.1 -37.1 6 32.0 -12.1 266 18 323.4 323.4 290.1 324.5 0.30 15 489 -7.3 -41.3 5 34.0 -13.9 263 19 326.2 326.2 290.9 327.0 0.21 16 469 -9.1 -26.1 24 17.0 -13.8 269 18 327.9 328.1 292.1 331.4 0.97 17 454 -11.5 -24.5 33 13.0 -15.2 275 19 327.9 328.2 292.3 332.1 1.16 18 432 -14.7 -29.7 27 15.0 -18.2 285 21 328.6 328.7 292.1 331.3 0.75 19 419 -16.9 -29.9 31 13.0 -19.8 279 22 328.6 328.8 292.1 331.4 0.76 20 405 -19.3 -30.3 37 11.0 -21.7 272 24 328.7 328.9 292.1 331.5 0.76 21 392 -20.9 -37.9 20 17.0 -23.7 267 26 329.7 329.8 292.0 331.1 0.37 22 344 -26.9 -45.9 15 19.0 -29.0 259 34 334.1 334.2 293.0 334.9 0.18 23 332 -29.3 -46.3 18 17.0 -31.1 260 33 334.3 334.3 293.0 335.0 0.18 24 320 -31.9 -46.9 21 15.0 -33.3 260 32 334.2 334.2 293.0 334.9 0.18 25 297 -35.7 -49.7 22 14.0 -36.8 259 29 336.0 336.0 293.4 336.6 0.14 26 285 -38.3 -51.3 24 13.0 -39.2 256 31 336.3 336.3 293.5 336.8 0.12 27 270 -41.1 -52.1 30 11.0 -41.8 251 34 337.5 337.5 293.8 337.9 0.11 28 258 -43.5 -53.5 32 10.0 -44.0 248 36 338.3 338.4 294.0 338.7 0.10 29 249 -45.7 -54.7 36 9.0 -46.1 245 37 338.5 338.5 294.0 338.9 0.09 30 239 -48.1 -56.1 39 8.0 -48.4 246 37 338.9 338.9 294.1 339.2 0.08 31 225 -50.9 -58.9 38 8.0 -51.1 247 37 340.5 340.5 294.5 340.8 0.06 32 218 -52.9 -58.9 48 6.0 -53.1 248 37 340.5 340.5 294.5 340.8 0.06 33 209 -55.1 -60.1 54 5.0 -55.2 249 37 341.2 341.2 294.7 341.4 0.06 34 202 -56.9 -61.3 57 4.4 -57.0 250 37 341.7 341.7 294.8 341.9 0.05 35 196 -58.3 -64.3 46 6.0 -58.4 250 37 342.4 342.4 294.9 342.6 0.03 36 192 -58.5 -66.5 35 8.0 -58.6 251 38 344.1 344.1 295.3 344.2 0.03 37 185 -60.3 -69.3 30 9.0 -60.4 251 38 344.9 344.9 295.5 345.0 0.02 38 171 -62.7 -70.7 33 8.0 -62.8 253 40 348.7 348.8 296.4 348.8 0.02 39 157 -65.1 -74.1 28 9.0 -65.2 254 41 353.3 353.3 297.4 353.3 0.01 40 143 -65.5 -77.5 17 12.0 -65.6 256 39 362.2 362.2 299.1 362.2 0.01 41 136 -64.7 -79.7 11 15.0 -64.8 256 36 368.8 368.8 300.4 368.8 0.01 42 109 -69.7 -84.7 9 15.0 -69.8 259 24 383.5 383.5 302.8 383.5 0.00 43 102 -70.5 -84.5 11 14.0 -70.6 260 20 389.3 389.3 303.7 389.3 0.00 44 92 -74.7 -86.7 14 12.0 -74.7 254 17 392.7 392.7 304.2 392.7 0.00 45 87 -76.3 -87.3 16 11.0 -76.3 250 15 395.8 395.8 304.6 395.8 0.00 46 69 -74.3 -86.3 14 12.0 -74.3 227 10 427.2 427.2 308.5 427.2 0.00 47 62 -68.9 -84.9 8 16.0 -69.1 170 11 452.4 452.4 311.1 452.4 0.00 48 58 -68.9 -85.9 7 17.0 -69.1 134 12 461.1 461.1 311.9 461.1 0.00 49 38 -61.5 -86.5 2 25.0 -62.1 63 12 539.3 539.3 317.5 539.3 0.01 50 30 -57.1 -88.1 1 31.0 -58.4 70 11 589.0 589.0 320.1 589.0 0.01 51 25 -53.7 -85.7 1 32.0 -55.8 74 16 630.3 630.3 321.9 630.3 0.01 52 16 -53.5 -85.5 1 32.0 -56.5 716.7 716.7 325.0 716.9 0.02 TRP WND Sounding variables and indices Freezing level: 575.52 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 709.32 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 18.31 % Est. max temperature: 29.51 C = 85.11 F Sfc-Lift cond lev (LCL): 663.28 mb = -9999.00 m = -9999.00 ft T: 7.15 C ThetaE index: 10.35 C Layer 783.0- 717.0 mb Conv cond level (CCL): 582.34 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.96 g/kg Conv temperature: 37.36 C = 99.24 F Cap Strength: 6.65 C Lifted Index: 5.69 C Risk: None Lifted Index @300 mb: 6.39 C Lifted Index @700 mb: 6.63 C Showalter Index: 6.04 C Risk: None Total Totals Index: 38.24 C Risk: None Vertical Totals Index: 25.69 C Cross Totals Index: 12.55 C K Index: 1.10 Risk: None Sweat Index: 112.92 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: 6.65 C Lift Cond Lev (LCL): 693.44 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 688.44 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 ------------------------------------ 0 903 990 210 8 4.0 6.9 1 850 1537 190 11 1.9 10.8 2 792 2134 145 3 -1.7 2.5 3 764 2438 220 5 3.2 3.8 4 700 3176 270 12 12.0 -0.0 5 635 3962 280 19 18.7 -3.3 6 588 4572 270 19 19.0 -0.0 7 545 5182 275 15 14.9 -1.3 8 500 5880 260 20 19.7 3.5 9 467 6401 270 18 18.0 -0.0 10 431 7010 285 21 20.3 -5.4 11 400 7580 270 24 24.0 -0.0 12 365 8230 255 33 31.9 8.5 13 336 8839 260 34 33.5 5.9 14 300 9650 260 29 28.6 5.0 15 250 10890 245 37 33.5 15.6 16 200 12340 250 37 34.8 12.7 17 150 14120 255 42 40.6 10.9 18 100 16560 260 19 18.7 3.3 19 70 18630 235 10 8.2 5.7 20 50 20640 55 13 -10.6 -7.5 21 30 23800 70 11 -10.3 -3.8 22 20 26390 80 22 -21.7 -3.8 Wind Parameters Energy-Hel index: -0.00 Bulk Rich Number: 0.00 Bulk Shear: 23.58 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 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//FASB/skewt/FASB.skewt.20251209.11.gif