UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112911.upa.cvt Date: 1100Z 29 NOV 25 Searching for 61901... Searching the city database file for: 61901 ... Date:1100Z 29 NOV 25 Station: 61901 WMO ident: 61901 Latitude: -15.93 Longitude: -5.67 Elevation: 436.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 138 SFC 966 436 18.8 14.9 78 3.9 16.3 120 11 294.9 296.8 290.7 326.7 11.09 2 962 471 16.6 15.2 91 1.4 15.7 122 11 293.0 295.0 290.3 325.3 11.36 3 935 712 14.6 14.6 100 0.0 14.6 135 13 293.3 295.3 290.4 325.4 11.24 4 925 803 14.0 14.0 100 0.0 14.0 140 14 293.6 295.6 290.2 324.8 10.92 5 920 849 13.4 13.3 99 0.1 13.3 145 13 293.5 295.3 289.8 323.4 10.49 6 900 1034 12.6 12.6 100 0.0 12.6 166 10 294.5 296.3 289.9 323.8 10.24 7 890 1127 12.0 12.0 100 0.0 12.0 176 8 294.8 296.6 289.8 323.4 9.95 8 889 1137 12.0 11.3 95 0.7 11.6 178 8 294.9 296.6 289.5 322.3 9.50 9 887 1156 13.8 4.8 55 9.0 8.9 180 8 297.0 298.1 287.0 314.8 6.08 10 886 1165 15.0 4.0 48 11.0 9.0 181 7 298.3 299.3 287.2 315.3 5.76 11 885 1175 15.8 1.8 39 14.0 8.4 182 7 299.2 300.1 286.7 313.9 4.92 12 884 1184 18.2 -5.8 19 24.0 7.0 183 7 301.8 302.3 285.5 310.5 2.80 13 883 1194 21.0 -11.0 11 32.0 7.1 184 7 304.8 305.2 285.6 310.7 1.87 14 881 1214 21.8 -10.2 11 32.0 7.5 186 7 305.8 306.2 286.1 312.2 1.99 15 860 1423 22.8 -17.2 6 40.0 6.8 209 3 309.0 309.2 286.3 312.8 1.15 16 857 1454 22.8 -10.2 10 33.0 7.8 212 2 309.3 309.7 287.4 315.9 2.05 17 850 1525 22.4 -8.6 12 31.0 7.9 220 1 309.6 310.1 287.8 317.1 2.35 18 847 1556 22.0 -9.0 12 31.0 7.6 222 1 309.5 309.9 287.7 316.8 2.28 19 838 1648 22.0 0.0 23 22.0 10.0 230 2 310.5 311.3 290.2 324.7 4.56 20 812 1921 19.8 3.8 35 16.0 10.5 252 3 310.9 312.1 291.7 330.2 6.20 21 796 2092 18.6 2.6 34 16.0 9.5 266 4 311.4 312.5 291.6 329.5 5.80 22 768 2397 16.2 0.2 34 16.0 7.5 291 6 312.0 313.0 291.1 327.9 5.06 23 700 3175 8.6 -0.4 53 9.0 3.8 355 11 312.0 313.0 291.3 328.6 5.31 24 689 3306 7.4 -1.6 53 9.0 2.8 360 11 312.1 313.0 291.0 327.6 4.94 25 665 3596 4.6 -1.4 65 6.0 1.5 11 11 312.1 313.1 291.3 328.4 5.20 26 662 3633 4.4 -2.6 60 7.0 0.9 12 11 312.3 313.2 291.0 327.3 4.77 27 661 3645 4.4 -4.6 52 9.0 0.1 13 11 312.4 313.2 290.4 325.5 4.11 28 658 3682 5.2 -14.8 22 20.0 -2.5 14 11 313.7 314.1 288.7 319.8 1.84 29 656 3707 5.6 -21.4 12 27.0 -3.5 15 11 314.5 314.7 288.1 318.0 1.05 30 652 3757 6.2 -28.8 6 35.0 -4.0 17 11 315.7 315.8 287.9 317.6 0.54 31 577 4753 2.6 -33.4 5 36.0 -6.9 55 10 322.7 322.8 290.0 324.2 0.40 32 503 5843 -7.1 -34.1 10 27.0 -13.2 98 10 323.8 323.9 290.4 325.4 0.42 33 500 5890 -6.9 -39.9 5 33.0 -13.5 100 10 324.6 324.7 290.4 325.5 0.24 34 497 5937 -6.3 -48.3 2 42.0 -13.4 99 10 325.9 325.9 290.6 326.3 0.10 35 400 7590 -17.1 -55.1 2 38.0 -21.5 70 7 332.8 332.8 292.5 333.0 0.05 36 364 8291 -21.9 -58.9 2 37.0 -25.4 24 16 335.5 335.5 293.2 335.6 0.04 37 321 9202 -29.5 -58.5 4 29.0 -31.6 323 27 337.2 337.2 293.7 337.4 0.04 38 315 9336 -30.9 -45.9 22 15.0 -32.4 314 29 337.1 337.1 293.8 337.9 0.20 39 313 9381 -31.1 -50.1 14 19.0 -32.8 311 29 337.4 337.5 293.8 337.9 0.12 40 311 9427 -31.7 -50.7 14 19.0 -33.3 308 30 337.2 337.2 293.7 337.7 0.12 41 310 9449 -31.9 -41.9 37 10.0 -33.1 306 30 337.2 337.3 293.9 338.5 0.31 42 307 9518 -32.5 -43.5 33 11.0 -33.7 301 31 337.3 337.4 293.9 338.4 0.26 43 300 9680 -34.1 -43.1 40 9.0 -35.0 290 33 337.3 337.4 293.9 338.4 0.28 44 296 9774 -35.1 -44.1 39 9.0 -36.0 292 33 337.2 337.2 293.9 338.2 0.26 45 292 9869 -35.9 -44.9 39 9.0 -36.7 294 33 337.4 337.4 293.9 338.3 0.24 46 291 9893 -36.1 -46.1 35 10.0 -37.0 294 33 337.4 337.5 293.9 338.3 0.21 47 284 10062 -37.5 -46.5 39 9.0 -38.2 298 33 337.8 337.8 294.0 338.6 0.21 48 281 10135 -38.1 -45.1 48 7.0 -38.7 299 33 337.9 338.0 294.0 338.9 0.24 49 280 10160 -38.1 -46.1 43 8.0 -38.8 299 33 338.3 338.3 294.1 339.1 0.22 50 279 10185 -38.3 -49.3 31 11.0 -39.1 300 33 338.3 338.4 294.1 339.0 0.15 51 256 10771 -43.9 -48.9 58 5.0 -44.2 312 34 338.5 338.5 294.1 339.2 0.17 52 253 10850 -44.5 -50.5 51 6.0 -44.8 313 34 338.7 338.8 294.1 339.3 0.15 53 250 10930 -45.1 -51.1 51 6.0 -45.4 315 34 339.0 339.0 294.2 339.6 0.14 54 248 10983 -45.7 -51.7 51 6.0 -46.0 313 34 338.9 338.9 294.2 339.4 0.13 55 242 11145 -47.1 -54.1 45 7.0 -47.4 306 32 339.2 339.2 294.2 339.6 0.10 56 240 11200 -47.7 -54.7 44 7.0 -48.0 303 32 339.1 339.1 294.2 339.5 0.09 57 200 12380 -55.3 -72.3 10 17.0 -55.5 250 22 345.2 345.2 295.6 345.2 0.01 58 150 14180 -65.1 -80.1 11 15.0 -65.2 305 17 357.9 357.9 298.3 358.0 0.00 59 100 16570 -76.7 -86.7 19 10.0 -76.7 225 11 379.5 379.5 302.2 379.5 0.00 60 85 17495 -80.5 -89.5 21 9.0 -80.5 110 3 389.9 389.9 303.8 389.9 0.00 61 81 17768 -77.7 -88.7 15 11.0 -77.7 100 9 401.1 401.1 305.3 401.1 0.00 62 70 18600 -78.9 -88.9 18 10.0 -78.9 70 26 415.6 415.6 307.2 415.6 0.00 63 67 18849 -79.5 -89.5 18 10.0 -79.6 73 26 419.5 419.5 307.7 419.5 0.00 64 64 19115 -71.9 -87.9 7 16.0 -72.0 77 25 441.7 441.7 310.0 441.8 0.00 65 62 19304 -70.1 -89.1 5 19.0 -70.2 79 25 449.8 449.8 310.8 449.8 0.00 66 56 19909 -71.1 -90.1 4 19.0 -71.2 87 25 460.8 460.8 311.8 460.8 0.00 67 50 20590 -65.5 -89.5 2 24.0 -65.8 95 24 489.1 489.1 314.1 489.1 0.00 68 49 20713 -65.5 -89.5 2 24.0 -65.8 94 25 492.0 492.0 314.4 492.0 0.00 69 46 21095 -67.5 -90.5 2 23.0 -67.7 93 26 496.1 496.1 314.7 496.1 0.00 70 37 22415 -65.1 -90.1 2 25.0 -65.5 86 32 534.1 534.1 317.2 534.2 0.00 71 36 22582 -65.1 -90.1 2 25.0 -65.5 85 32 538.4 538.4 317.4 538.4 0.00 72 34 22933 -62.3 -90.3 1 28.0 -62.9 84 34 554.6 554.6 318.3 554.6 0.00 73 31 23506 -60.3 -89.3 1 29.0 -61.2 81 36 574.8 574.8 319.4 574.9 0.00 74 30 23710 -61.5 -88.5 2 27.0 -62.3 80 37 577.0 577.0 319.5 577.0 0.01 75 29 23921 -61.5 -88.5 2 27.0 -62.3 80 36 582.6 582.6 319.8 582.6 0.01 76 25 24848 -60.5 -88.5 1 28.0 -61.5 80 34 610.7 610.7 321.1 610.8 0.01 77 23 25373 -57.3 -88.3 1 31.0 -58.9 80 33 634.9 634.9 322.1 634.9 0.01 78 22 25658 -53.7 -86.7 1 33.0 -56.1 80 32 653.7 653.7 322.8 653.8 0.01 79 21 25960 -50.5 -84.5 1 34.0 -53.7 80 32 672.2 672.2 323.5 672.3 0.01 80 20 26280 -49.7 -83.7 1 34.0 -53.2 80 31 684.0 684.1 323.9 684.2 0.02 81 16 27731 -52.5 -84.5 1 32.0 -55.8 720.0 720.0 325.1 720.1 0.02 82 15 28153 -48.1 -83.1 1 35.0 -53.0 748.0 748.0 325.9 748.2 0.03 TRP 85 17495 -80.5 -89.5 21 9.0 -80.5 110 3 389.9 389.9 303.8 389.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5752.00 m Freezing level: 557.16 mb = 5044.90 m = 16551.30 ft Wetbulb zero: 660.91 mb = 3646.39 m = 11963.09 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 32.08 % Est. max temperature: 34.65 C = 94.36 F Sfc-Lift cond lev (LCL): 911.81 mb = 923.97 m = 3031.36 ft T: 13.07 C 700-500 lapse rate: 5.71 C/km ThetaE index: 9.01 C Layer 890.0- 886.0 mb Conv cond level (CCL): 679.34 mb = 3421.31 m = 11224.63 ft Mean mixing ratio: 8.85 g/kg Conv temperature: 35.89 C = 96.60 F Cap Strength: 12.96 C Lifted Index: 8.37 C Risk: None Lifted Index @300 mb: 11.41 C Lifted Index @700 mb: 7.35 C Showalter Index: 11.13 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 29.30 C Cross Totals Index: -1.70 C K Index: 11.70 Risk: None Sweat Index: 12.00 Risk: None Energy Index: 1.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.89 J/kg Max Up Vert Vel: 11.13 m/s Conv Inhibition (B-): 41080.63 J/kg Cap Strength: 12.96 C Lift Cond Lev (LCL): 848.28 mb = 1542.59 m = 5060.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 89 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 ---------------------------------------------------------- 0 966 436 120 11 -9.5 5.5 | 154 6 -2.8 5.6 1 925 803 140 14 -9.0 10.7 | 168 11 -2.3 10.9 2 850 1525 220 1 0.6 0.8 | 263 7 7.4 0.9 3 700 3175 355 11 1.0 -11.0 | 325 13 7.7 -10.8 4 500 5890 100 10 -9.8 1.7 | 121 4 -3.1 1.9 5 400 7590 70 7 -6.6 -2.4 | 356 2 0.2 -2.3 6 300 9680 290 33 31.0 -11.3 | 286 39 37.7 -11.2 7 250 10930 315 34 24.0 -24.0 | 308 39 30.8 -23.9 8 200 12380 250 22 20.7 7.5 | 254 28 27.4 7.7 9 150 14180 305 17 13.9 -9.8 | 295 23 20.7 -9.6 10 100 16570 225 11 7.8 7.8 | 241 17 14.5 7.9 11 85 17495 110 3 -2.8 1.0 | 254 4 3.9 1.2 12 70 18600 70 26 -24.4 -8.9 | 64 20 -17.7 -8.8 13 50 20590 95 24 -23.9 2.1 | 97 17 -17.2 2.2 14 30 23710 80 37 -36.4 -6.4 | 78 30 -29.7 -6.3 15 20 26280 80 31 -30.5 -5.4 | 78 24 -23.8 -5.3 Wind Parameters Mean winds (0-6000m): 58.9 at 9.0 knts Storm direction: 88.9 at 6.7 knts Shear (0-3000m) pos: 3.2 neg: 0.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 178.2 deg Storm rel helicity (0-3000m) pos: 102.6 neg: -0.5 tot: 102.1 m^2/s^2 ave: 34.0 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.52 Bulk Shear: 24.56 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 ------------------------------------------------------------------------------- 500 135 13 167 9| 7.0 0.0 7.0| 16.5 0.0 16.5 33.1 0.69| 9.3 6.4 1000 140 10 183 8| 5.8 0.0 5.8| 45.7 0.0 45.7 45.7 0.85| 10.5 8.9 1500 143 7 201 6| 4.7 0.0 4.7| 49.5 -0.5 49.0 32.7 0.76| 8.5 6.5 2000 150 7 209 7| 4.5 0.0 4.5| 61.0 -0.5 60.5 30.3 0.76| 7.6 5.8 2500 117 7 188 3| 4.0 0.0 4.0| 83.9 -0.5 83.4 33.4 0.80| 7.4 6.0 3000 53 8 351 4| 3.2 0.0 3.2|102.6 -0.5 102.1 34.0 0.82| 7.1 5.9 4000 35 8 344 7| 1.7 0.0 1.7|117.1 -0.5 116.6 29.2 0.81| 6.3 5.1 5000 45 9 355 6| 0.7 0.0 0.7|125.0 -0.5 124.5 24.9 0.81| 5.8 4.7 6000 59 9 12 5| 0.3 0.1 0.5|127.7 -1.4 126.3 21.0 0.78| 5.2 4.1 Wrote GIF file: /home/apache/climate/data/raob//61901/skewt/61901.skewt.20251129.11.gif