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 FACT... Searching the city database file for: FACT ... Date:1100Z 26 NOV 25 Station: FACT WMO ident: 68816 Latitude: -33.98 Longitude: 18.60 Elevation: 42.00 ------------------------------------------------------------------------------- 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 1007 42 25.8 17.8 61 8.0 20.4 210 15 298.4 300.7 293.2 335.7 12.83 1 986 229 21.2 16.2 73 5.0 17.9 186 20 295.5 297.7 291.6 329.5 11.82 2 946 592 18.6 14.1 75 4.5 15.7 214 12 296.4 298.4 291.0 327.5 10.75 3 938 666 21.0 13.0 60 8.0 15.8 238 9 299.6 301.4 291.5 329.1 10.08 4 925 789 22.2 9.2 43 13.0 14.3 285 2 302.0 303.5 290.5 325.6 7.91 5 924 798 22.2 8.2 41 14.0 13.8 286 2 302.1 303.5 290.0 324.2 7.40 6 918 855 22.4 3.4 29 19.0 11.8 295 5 302.9 303.9 288.4 318.9 5.32 7 903 997 22.4 -8.6 12 31.0 8.3 302 7 304.3 304.7 285.8 311.3 2.21 8 874 1280 22.0 -11.0 10 33.0 7.4 290 8 306.7 307.1 286.3 312.8 1.89 9 850 1520 20.0 -3.0 21 23.0 8.3 280 8 307.1 307.8 288.2 318.3 3.60 10 849 1530 20.0 -3.0 21 23.0 8.3 280 8 307.2 307.9 288.2 318.5 3.61 11 765 2415 12.6 -4.4 30 17.0 4.4 269 16 308.5 309.2 288.7 319.8 3.60 12 700 3151 6.6 -10.4 28 17.0 -0.6 270 18 309.8 310.3 288.0 317.7 2.47 13 689 3281 6.4 -17.6 16 24.0 -2.3 271 19 311.0 311.2 287.3 315.6 1.39 14 672 3485 5.6 -21.4 12 27.0 -3.3 272 21 312.3 312.5 287.3 315.8 1.03 15 515 5593 -10.5 -23.5 34 13.0 -14.0 277 31 317.5 317.8 289.2 321.4 1.12 16 510 5668 -11.1 -19.1 52 8.0 -13.6 276 32 317.7 318.0 289.8 323.3 1.66 17 500 5820 -12.1 -20.1 51 8.0 -14.5 275 33 318.3 318.6 289.8 323.5 1.55 18 484 6067 -14.5 -19.3 67 4.8 -15.9 273 33 318.3 318.6 290.0 324.1 1.71 19 467 6337 -16.9 -20.0 77 3.1 -17.8 271 32 318.6 318.9 290.0 324.2 1.67 20 453 6565 -18.7 -23.7 65 5.0 -20.0 275 34 319.1 319.4 289.8 323.4 1.25 21 446 6681 -19.5 -22.8 75 3.3 -20.3 279 35 319.5 319.8 290.0 324.2 1.37 22 438 6815 -20.5 -25.5 64 5.0 -21.7 283 36 319.9 320.1 289.9 323.7 1.10 23 434 6883 -20.9 -29.9 44 9.0 -22.7 285 37 320.3 320.4 289.6 322.9 0.74 24 431 6934 -21.5 -26.4 65 4.9 -22.6 287 37 320.1 320.3 289.9 323.7 1.03 25 427 7002 -21.9 -28.9 53 7.0 -23.3 289 38 320.5 320.6 289.8 323.4 0.82 26 424 7054 -22.3 -26.9 66 4.6 -23.3 290 39 320.6 320.8 290.0 324.1 1.00 27 420 7124 -22.7 -25.2 80 2.5 -23.2 290 41 321.0 321.2 290.3 325.0 1.17 28 400 7480 -25.1 -28.4 74 3.3 -25.8 290 52 322.4 322.5 290.5 325.6 0.92 29 383 7793 -27.7 -32.7 62 5.0 -28.5 292 52 323.0 323.1 290.3 325.3 0.64 30 380 7849 -27.7 -36.7 42 9.0 -28.9 292 52 323.7 323.8 290.3 325.3 0.43 31 362 8195 -30.7 -41.7 33 11.0 -31.9 295 53 324.2 324.3 290.3 325.2 0.27 32 351 8413 -31.3 -46.3 21 15.0 -32.7 294 50 326.3 326.3 290.8 326.9 0.17 33 344 8556 -31.3 -53.3 10 22.0 -32.9 292 48 328.2 328.2 291.3 328.5 0.08 34 338 8680 -31.7 -46.7 21 15.0 -33.1 291 46 329.3 329.3 291.7 329.9 0.17 35 334 8764 -32.1 -48.1 19 16.0 -33.5 291 44 329.8 329.9 291.8 330.4 0.15 36 300 9510 -38.5 -52.5 22 14.0 -39.4 280 45 331.1 331.1 292.1 331.5 0.10 37 265 10353 -45.3 -55.3 32 10.0 -45.7 280 45 333.1 333.1 292.6 333.4 0.08 38 255 10609 -47.9 -54.9 44 7.0 -48.1 280 45 333.0 333.0 292.6 333.3 0.09 39 250 10740 -49.1 -55.1 50 6.0 -49.3 280 45 333.1 333.1 292.6 333.4 0.09 40 224 11452 -54.3 -63.3 32 9.0 -54.5 285 49 335.7 335.7 293.3 335.9 0.03 41 214 11743 -55.9 -67.9 21 12.0 -56.1 287 51 337.6 337.6 293.7 337.7 0.02 42 200 12170 -59.7 -68.7 30 9.0 -59.8 290 54 338.2 338.2 293.9 338.3 0.02 43 198 12233 -59.9 -69.9 26 10.0 -60.0 290 55 338.9 338.9 294.0 338.9 0.02 44 191 12457 -60.3 -73.3 17 13.0 -60.4 291 60 341.7 341.7 294.7 341.8 0.01 45 187 12589 -58.9 -78.9 6 20.0 -59.1 292 62 346.1 346.1 295.8 346.1 0.00 46 185 12657 -57.5 -80.5 4 23.0 -57.7 292 64 349.4 349.4 296.5 349.4 0.00 47 170 13191 -57.3 -87.3 1 30.0 -57.6 295 75 358.3 358.3 298.4 358.3 0.00 48 168 13266 -57.3 -88.3 1 31.0 -57.6 295 75 359.5 359.5 298.6 359.5 0.00 49 165 13380 -56.5 -87.5 1 31.0 -56.8 294 74 362.7 362.7 299.2 362.7 0.00 50 150 13980 -59.3 -90.3 1 31.0 -59.5 290 72 367.9 367.9 300.2 367.9 0.00 51 124 15165 -61.1 -91.1 1 30.0 -61.3 290 59 385.2 385.2 303.1 385.2 0.00 52 109 15957 -64.7 -93.7 1 29.0 -64.8 290 50 392.9 392.9 304.2 392.9 0.00 53 101 16420 -66.7 -93.7 1 27.0 -66.8 290 45 397.7 397.7 304.9 397.7 0.00 54 100 16480 -65.9 -94.9 1 29.0 -66.0 290 44 400.4 400.4 305.3 400.4 0.00 55 96 16727 -66.1 -95.1 1 29.0 -66.2 293 41 404.7 404.7 305.8 404.7 0.00 56 85 17459 -68.3 -94.3 1 26.0 -68.4 304 31 414.6 414.6 307.1 414.6 0.00 57 79 17896 -69.9 -92.9 2 23.0 -70.0 310 25 420.1 420.1 307.7 420.1 0.00 58 75 18206 -67.1 -95.1 1 28.0 -67.2 314 21 432.2 432.2 309.1 432.2 0.00 59 71 18535 -68.9 -96.9 1 28.0 -69.0 319 17 435.2 435.2 309.4 435.2 0.00 60 70 18620 -68.1 -96.1 1 28.0 -68.2 320 16 438.7 438.7 309.7 438.7 0.00 61 65 19069 -64.9 -93.9 1 29.0 -65.1 321 17 455.1 455.1 311.3 455.1 0.00 62 62 19357 -66.3 -95.3 1 29.0 -66.5 322 18 458.2 458.2 311.6 458.2 0.00 63 58 19761 -67.3 -95.3 1 28.0 -67.5 323 19 464.7 464.7 312.2 464.7 0.00 64 54 20197 -63.1 -93.1 1 30.0 -63.5 324 20 484.0 484.0 313.8 484.0 0.00 65 50 20670 -63.9 -92.9 1 29.0 -64.3 325 21 492.9 492.9 314.4 492.9 0.00 66 49 20794 -64.1 -93.1 1 29.0 -64.4 328 21 495.3 495.3 314.6 495.3 0.00 67 43 21601 -60.3 -90.3 1 30.0 -60.9 350 20 523.5 523.5 316.5 523.5 0.00 68 30 23870 -55.9 -87.9 1 32.0 -57.3 50 18 592.2 592.2 320.3 592.3 0.01 69 27 24544 -53.3 -85.3 1 32.0 -55.4 617.7 617.7 321.4 617.7 0.01 70 22 25861 -53.9 -85.9 1 32.0 -56.2 653.1 653.1 322.8 653.2 0.01 TRP 198 12233 -59.9 -69.9 26 10.0 -60.0 290 55 338.9 338.9 294.0 338.9 0.02 WND 170 13191 -57.3 -87.3 1 30.0 -57.6 295 75 358.3 358.3 298.4 358.3 0.00 Sounding variables and indices 1000-500 mb thick: 5716.11 m Freezing level: 617.39 mb = 4218.24 m = 13839.20 ft Wetbulb zero: 707.48 mb = 3062.89 m = 10048.73 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 29.57 % Est. max temperature: 34.46 C = 94.02 F Sfc-Lift cond lev (LCL): 895.96 mb = 1065.25 m = 3494.88 ft T: 22.30 C 700-500 lapse rate: 7.01 C/km ThetaE index: 17.87 C Layer 925.0- 874.0 mb Conv cond level (CCL): 724.38 mb = 2867.15 m = 9406.55 ft Mean mixing ratio: 9.94 g/kg Conv temperature: 36.78 C = 98.20 F Cap Strength: 8.52 C Lifted Index: 0.42 C Risk: Showers probable Lifted Index @300 mb: 3.52 C Lifted Index @700 mb: 3.24 C Showalter Index: 5.22 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 32.10 C Cross Totals Index: 9.10 C K Index: 12.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 1.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 82.91 J/kg Max Up Vert Vel: 12.88 m/s Conv Inhibition (B-): 710.43 J/kg Cap Strength: 8.52 C Lift Cond Lev (LCL): 846.33 mb = 1556.89 m = 5107.86 ft Lev Free Conv (LFC): 481.33 mb = 6109.26 m = 20043.25 ft Equ Level (EL): 361.33 mb = 8208.30 m = 26929.79 ft B at Equ Level: 81.34 J/kg Max Parcel Lev (MPL): 321.33 mb = 9032.71 m = 29634.52 ft Wind level data Storm motion: 302 at 15 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 1007 42 210 15 7.5 13.0 | 167 21 -4.9 20.8 1 1000 116 180 23 0.0 23.0 | 158 33 -12.4 30.8 2 978 305 190 19 3.3 18.7 | 161 28 -9.1 26.5 3 944 610 215 12 6.9 9.8 | 163 18 -5.5 17.6 4 925 789 285 2 1.9 -0.5 | 125 13 -10.4 7.2 5 912 914 305 7 5.7 -4.0 | 119 8 -6.6 3.7 6 850 1520 280 8 7.9 -1.4 | 145 8 -4.5 6.4 7 790 2134 265 12 12.0 1.0 | 177 9 -0.4 8.8 8 762 2438 270 16 16.0 -0.0 | 205 9 3.6 7.8 9 700 3151 270 18 18.0 -0.0 | 216 10 5.6 7.8 10 632 3962 275 25 24.9 -2.2 | 246 14 12.5 5.6 11 585 4572 290 26 24.4 -8.9 | 275 12 12.1 -1.1 12 542 5182 280 28 27.6 -4.9 | 259 15 15.2 2.9 13 500 5820 275 33 32.9 -2.9 | 257 21 20.5 4.9 14 462 6401 270 32 32.0 -0.0 | 248 21 19.6 7.8 15 426 7010 290 38 35.7 -13.0 | 283 24 23.3 -5.2 16 400 7480 290 52 48.9 -17.8 | 285 38 36.5 -10.0 17 360 8230 295 53 48.0 -22.4 | 292 39 35.7 -14.6 18 330 8839 290 43 40.4 -14.7 | 284 29 28.0 -6.9 19 300 9510 280 45 44.3 -7.8 | 270 32 31.9 -0.1 20 250 10740 280 45 44.3 -7.8 | 270 32 31.9 -0.1 21 200 12170 290 54 50.7 -18.5 | 286 40 38.4 -10.7 22 198 12233 290 55 51.7 -18.8 | 286 41 39.3 -11.1 23 170 13191 295 75 68.0 -31.7 | 293 61 55.6 -23.9 24 150 13980 290 72 67.7 -24.6 | 287 58 55.3 -16.9 25 100 16480 290 44 41.3 -15.0 | 284 30 29.0 -7.3 26 70 18620 320 16 10.3 -12.3 | 25 5 -2.1 -4.5 27 50 20670 325 21 12.0 -17.2 | 2 9 -0.3 -9.4 28 30 23870 50 18 -13.8 -11.6 | 82 26 -26.2 -3.8 Wind Parameters Mean winds (0-6000m): 272.1 at 19.5 knts Storm direction: 302.1 at 14.6 knts Shear (0-3000m) pos: 2.8 neg: 1.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 47.7 deg Storm rel helicity (0-3000m) pos: 47.1 neg: -56.3 tot: -9.1 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 0.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.03 Bulk Shear: 80.11 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 ------------------------------------------------------------------------------- 500 191 18 161 27| 0.0 1.5 1.5| 18.7 -26.0 -7.3 -14.7 -0.06| 24.9 -1.4 1000 203 13 159 21| 7.9 0.7 8.7| 19.7 -56.3 -36.6 -36.6 -0.24| 21.7 -5.2 1500 223 11 163 17| 5.3 0.5 5.8| 25.2 -56.3 -31.0 -20.7 -0.16| 15.5 -2.5 2000 237 11 166 14| 4.0 1.3 5.3| 32.9 -56.3 -23.4 -11.7 -0.08| 12.6 -0.9 2500 247 11 171 12| 3.4 1.1 4.5| 44.3 -56.3 -12.0 -4.8 0.02| 11.1 0.3 3000 254 12 177 11| 2.8 1.1 3.9| 47.1 -56.3 -9.1 -3.0 0.05| 9.5 0.4 4000 262 15 193 10| 2.9 0.8 3.7| 68.5 -56.3 12.2 3.0 0.15| 8.2 1.2 5000 270 17 211 9| 2.8 1.0 3.8| 86.5 -65.7 20.9 4.2 0.17| 7.5 1.3 6000 272 19 225 10| 2.3 1.4 3.8| 86.5 -79.8 6.7 1.1 0.12| 6.9 0.8 Wrote GIF file: /home/apache/climate/data/raob//FACT/skewt/FACT.skewt.20251126.11.gif