UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for SA585... Searching the city database file for: SA585 ... Date:1200Z 4 DEC 25 Station: SA585 WMO ident: 87585 ------------------------------------------------------------------------------- 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 1009 26 26.8 15.8 51 11.0 19.5 310 2 299.2 301.2 292.3 332.1 11.25 1 1000 105 26.2 14.2 48 12.0 18.4 310 5 299.4 301.2 291.5 329.3 10.23 2 971 363 23.6 12.6 50 11.0 16.6 300 12 299.3 301.0 290.9 327.0 9.48 3 966 408 25.4 9.4 36 16.0 15.5 300 13 301.5 302.9 290.0 324.3 7.68 4 925 787 22.2 11.2 50 11.0 15.3 305 17 302.0 303.7 291.4 328.9 9.06 5 850 1515 16.2 7.2 55 9.0 10.9 315 10 303.1 304.5 290.5 325.6 7.51 6 819 1829 13.4 6.4 63 7.0 9.3 325 10 303.4 304.8 290.4 325.5 7.38 7 748 2586 8.8 -5.2 37 14.0 2.2 237 7 306.4 307.0 287.8 317.2 3.47 8 741 2664 9.2 -9.8 25 19.0 1.1 200 8 307.6 308.1 287.2 315.4 2.45 9 700 3134 7.0 -9.0 31 16.0 0.0 140 12 310.2 310.8 288.4 319.1 2.76 10 672 3469 6.4 -19.6 14 26.0 -2.7 147 11 313.2 313.4 287.8 317.2 1.20 11 668 3518 6.2 -16.8 17 23.0 -2.3 150 11 313.5 313.8 288.3 318.6 1.54 12 622 4099 2.6 -12.4 32 15.0 -3.5 188 10 315.9 316.3 289.9 323.6 2.37 13 555 5012 -2.5 -24.5 17 22.0 -9.1 207 9 320.3 320.5 289.9 323.6 0.95 14 500 5830 -9.3 -29.3 18 20.0 -14.2 220 14 321.7 321.8 290.0 324.1 0.68 15 402 7473 -22.1 -36.1 27 14.0 -24.4 245 21 325.8 325.9 291.0 327.4 0.44 16 400 7510 -22.3 -36.3 27 14.0 -24.6 245 21 326.0 326.1 291.0 327.6 0.43 17 350 8473 -30.5 -44.5 24 14.0 -31.9 246 24 327.6 327.7 291.3 328.4 0.21 18 304 9459 -36.9 -57.9 10 21.0 -38.0 250 35 332.1 332.1 292.3 332.3 0.05 19 300 9550 -37.9 -56.9 12 19.0 -38.9 250 36 332.0 332.0 292.3 332.2 0.06 20 266 10368 -45.3 -60.3 17 15.0 -45.8 253 39 332.8 332.8 292.5 332.9 0.04 21 250 10780 -47.9 -66.9 9 19.0 -48.4 255 40 334.9 334.9 293.0 334.9 0.02 22 247 10860 -48.1 -69.1 7 21.0 -48.6 255 40 335.7 335.7 293.3 335.8 0.01 23 242 10994 -49.1 -67.1 10 18.0 -49.5 254 41 336.2 336.2 293.4 336.3 0.02 24 236 11158 -50.3 -54.7 60 4.4 -50.5 254 42 336.8 336.8 293.6 337.2 0.10 25 223 11526 -53.3 -58.3 54 5.0 -53.4 252 45 337.7 337.7 293.8 338.0 0.07 26 216 11731 -54.3 -68.3 16 14.0 -54.5 252 46 339.2 339.2 294.1 339.3 0.02 27 215 11760 -54.9 -66.9 21 12.0 -55.1 252 46 338.7 338.8 294.0 338.8 0.02 28 212 11850 -55.5 -57.3 80 1.8 -55.5 251 47 339.2 339.2 294.2 339.5 0.08 29 207 12002 -56.1 -78.1 5 22.0 -56.3 251 48 340.6 340.6 294.4 340.6 0.00 30 200 12220 -57.5 -72.5 13 15.0 -57.7 250 49 341.7 341.7 294.7 341.8 0.01 31 184 12744 -60.1 -74.1 14 14.0 -60.2 255 56 345.7 345.7 295.7 345.8 0.01 32 161 13578 -59.5 -80.5 5 21.0 -59.7 255 57 360.2 360.2 298.7 360.2 0.00 33 150 14020 -60.7 -82.7 4 22.0 -60.9 250 57 365.5 365.5 299.8 365.5 0.00 34 138 14537 -61.7 -85.0 3 23.3 -61.9 245 69 372.5 372.5 301.0 372.5 0.00 35 116 15604 -63.9 -89.9 2 26.0 -64.1 247 48 387.5 387.5 303.4 387.5 0.00 36 100 16500 -69.7 -89.7 4 20.0 -69.8 255 50 393.1 393.1 304.2 393.1 0.00 37 83 17595 -74.1 -89.1 8 15.0 -74.2 228 22 405.6 405.6 305.9 405.6 0.00 38 79 17882 -74.5 -88.5 10 14.0 -74.6 222 18 410.6 410.6 306.6 410.6 0.00 39 70 18590 -71.5 -89.5 5 18.0 -71.6 230 23 431.4 431.4 309.0 431.4 0.00 40 60 19514 -66.3 -90.3 2 24.0 -66.5 263 14 462.5 462.5 312.0 462.5 0.00 41 50 20620 -66.5 -90.5 2 24.0 -66.8 335 11 486.8 486.8 314.0 486.8 0.00 42 48 20867 -67.7 -91.7 2 24.0 -67.9 333 11 489.6 489.6 314.2 489.6 0.00 43 45 21261 -62.1 -90.1 1 28.0 -62.6 322 13 512.3 512.4 315.8 512.4 0.00 44 33 23206 -56.3 -87.3 1 31.0 -57.6 268 15 575.3 575.3 319.4 575.3 0.01 45 31 23602 -57.5 -87.5 1 30.0 -58.7 256 13 582.4 582.4 319.8 582.4 0.01 46 30 23810 -56.7 -87.7 1 31.0 -58.0 260 4 590.1 590.1 320.2 590.1 0.01 47 20 26410 -51.1 -85.1 1 34.0 -54.3 50 10 679.8 679.8 323.7 679.9 0.01 48 19 26744 -50.7 -84.7 1 34.0 -54.1 29 9 691.0 691.1 324.1 691.2 0.02 49 16 27860 -52.1 -86.1 1 34.0 -55.5 77 13 721.3 721.3 325.1 721.4 0.01 50 12 29758 -43.7 -82.7 1 39.0 -51.3 86 13 812.9 812.9 327.5 813.2 0.04 51 11 30342 -44.1 -82.1 1 38.0 -51.8 831.9 832.0 328.0 832.3 0.04 TRP 184 12744 -60.1 -74.1 14 14.0 -60.2 255 56 345.7 345.7 295.7 345.8 0.01 WND 138 14537 -61.7 -85.0 3 23.3 -61.9 245 69 372.5 372.5 301.0 372.5 0.00 Sounding variables and indices 1000-500 mb thick: 5725.00 m Freezing level: 587.84 mb = 4564.45 m = 14975.06 ft Wetbulb zero: 699.79 mb = 3136.41 m = 10289.93 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 34.62 % Est. max temperature: 30.61 C = 87.10 F Sfc-Lift cond lev (LCL): 859.20 mb = 1422.33 m = 4666.37 ft T: 16.96 C 700-500 lapse rate: 6.05 C/km ThetaE index: 13.49 C Layer 850.0- 700.0 mb Conv cond level (CCL): 703.20 mb = 3096.30 m = 10158.34 ft Mean mixing ratio: 9.09 g/kg Conv temperature: 37.67 C = 99.80 F Cap Strength: 4.77 C Lifted Index: 3.04 C Risk: None Lifted Index @300 mb: 3.86 C Lifted Index @700 mb: 3.52 C Showalter Index: 4.10 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 16.50 C K Index: 16.70 Risk: < 20 % chance of thunderstorms Sweat Index: 120.40 Risk: None Energy Index: -0.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.80 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 37789.14 J/kg Cap Strength: 4.75 C Lift Cond Lev (LCL): 799.84 mb = 2026.82 m = 6649.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 8 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 1009 26 310 2 1.5 -1.3 | 76 6 -6.3 -1.6 1 1000 105 310 5 3.8 -3.2 | 48 5 -4.0 -3.5 2 977 305 300 10 8.7 -5.0 | 351 5 0.8 -5.3 3 944 610 300 18 15.6 -9.0 | 320 12 7.8 -9.3 4 925 787 305 17 13.9 -9.8 | 329 12 6.1 -10.1 5 911 914 305 16 13.1 -9.2 | 331 11 5.3 -9.5 6 880 1219 290 14 13.2 -4.8 | 314 7 5.3 -5.1 7 850 1515 315 10 7.1 -7.1 | 6 7 -0.7 -7.4 8 849 1524 320 10 6.4 -7.7 | 10 8 -1.4 -8.0 9 819 1829 325 10 5.7 -8.2 | 14 9 -2.1 -8.5 10 789 2134 325 7 4.0 -5.7 | 32 7 -3.8 -6.1 11 761 2438 305 4 3.3 -2.3 | 60 5 -4.5 -2.6 12 734 2743 160 10 -3.4 9.4 | 129 14 -11.2 9.1 13 707 3048 145 14 -8.0 11.5 | 125 19 -15.8 11.1 14 700 3134 140 12 -7.7 9.2 | 120 18 -15.5 8.9 15 681 3353 140 11 -7.1 8.4 | 119 17 -14.9 8.1 16 608 4267 200 10 3.4 9.4 | 154 10 -4.4 9.1 17 563 4877 200 10 3.4 9.4 | 154 10 -4.4 9.1 18 522 5486 235 5 4.1 2.9 | 124 5 -3.7 2.5 19 502 5791 220 15 9.6 11.5 | 189 11 1.8 11.2 20 500 5830 220 14 9.0 10.7 | 186 10 1.2 10.4 21 483 6096 230 13 10.0 8.4 | 195 8 2.1 8.0 22 445 6706 250 16 15.0 5.5 | 235 9 7.2 5.1 23 400 7510 245 21 19.0 8.9 | 233 14 11.2 8.5 24 361 8230 245 22 19.9 9.3 | 234 15 12.1 9.0 25 300 9550 250 36 33.8 12.3 | 245 29 26.0 12.0 26 250 10780 255 40 38.6 10.4 | 252 32 30.8 10.0 27 200 12220 250 49 46.0 16.8 | 247 42 38.2 16.4 28 184 12744 255 56 54.1 14.5 | 253 48 46.3 14.2 29 182 12802 245 53 48.0 22.4 | 241 46 40.2 22.1 30 174 13106 260 58 57.1 10.1 | 259 50 49.3 9.7 31 150 14020 250 57 53.6 19.5 | 247 50 45.7 19.2 32 150 14021 255 63 60.9 16.3 | 253 55 53.0 16.0 33 143 14326 250 54 50.7 18.5 | 247 47 42.9 18.1 34 138 14537 245 69 62.5 29.2 | 242 62 54.7 28.8 35 136 14630 245 69 62.5 29.2 | 242 62 54.7 28.8 36 123 15240 235 59 48.3 33.8 | 230 53 40.5 33.5 37 111 15850 255 40 38.6 10.4 | 252 32 30.8 10.0 38 100 16500 255 50 48.3 12.9 | 253 42 40.5 12.6 39 96 16764 255 50 48.3 12.9 | 253 42 40.5 12.6 40 82 17678 225 19 13.4 13.4 | 203 14 5.6 13.1 41 74 18288 215 17 9.8 13.9 | 188 14 1.9 13.6 42 70 18590 230 23 17.6 14.8 | 214 17 9.8 14.5 43 70 18593 235 20 16.4 11.5 | 218 14 8.6 11.1 44 63 19202 220 19 12.2 14.6 | 197 15 4.4 14.2 45 60 19507 260 14 13.8 2.4 | 251 6 6.0 2.1 46 57 19812 320 22 14.1 -16.9 | 340 18 6.3 -17.2 47 54 20117 315 18 12.7 -12.7 | 339 14 4.9 -13.1 48 52 20422 300 10 8.7 -5.0 | 351 5 0.8 -5.3 49 50 20620 335 11 4.6 -10.0 | 17 11 -3.2 -10.3 50 49 20726 355 11 1.0 -11.0 | 31 13 -6.9 -11.3 51 47 21031 310 12 9.2 -7.7 | 350 8 1.4 -8.0 52 45 21336 325 13 7.5 -10.6 | 2 11 -0.4 -11.0 53 42 21641 345 15 3.9 -14.5 | 15 15 -3.9 -14.8 54 40 21946 285 10 9.7 -2.6 | 328 3 1.8 -2.9 55 39 22250 330 16 8.0 -13.9 | 359 14 0.2 -14.2 56 35 22860 315 21 14.8 -14.8 | 335 17 7.0 -15.2 57 33 23165 270 15 15.0 -0.0 | 273 7 7.2 -0.3 58 30 23774 250 12 11.3 4.1 | 223 5 3.5 3.8 59 30 23810 260 4 3.9 0.7 | 95 4 -3.9 0.4 60 27 24384 30 10 -5.0 -8.7 | 55 16 -12.8 -9.0 61 24 25298 30 18 -9.0 -15.6 | 47 23 -16.8 -15.9 62 23 25603 20 14 -4.8 -13.2 | 43 18 -12.6 -13.5 63 22 25908 65 10 -9.1 -4.2 | 75 17 -16.9 -4.6 64 21 26213 30 20 -10.0 -17.3 | 45 25 -17.8 -17.7 65 20 26410 50 10 -7.7 -6.4 | 66 17 -15.5 -6.8 66 19 26518 25 10 -4.2 -9.1 | 52 15 -12.0 -9.4 67 18 26822 40 8 -5.1 -6.1 | 64 14 -13.0 -6.5 68 17 27127 60 11 -9.5 -5.5 | 71 18 -17.3 -5.8 69 15 27432 105 15 -14.5 3.9 | 99 23 -22.3 3.5 70 13 28042 45 11 -7.8 -7.8 | 63 18 -15.6 -8.1 71 12 28346 90 13 -13.0 0.0 | 89 21 -20.8 -0.3 Wind Parameters Mean winds (0-6000m): 237.6 at 10.4 knts Storm direction: 267.6 at 7.8 knts Shear (0-3000m) pos: 1.5 neg: 2.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 50.0 deg Storm rel helicity (0-3000m) pos: 35.1 neg: -41.0 tot: -5.8 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.22 Bulk Shear: 14.59 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 ------------------------------------------------------------------------------- 500 302 9 359 5| 0.0 14.2 14.2| 0.0 -17.4 -17.4 -34.8 -0.81| 14.5-11.7 1000 302 13 336 8| 0.0 6.8 6.8| 6.0 -21.8 -15.8 -15.8 -0.54| 10.5 -5.7 1500 301 13 335 8| 2.4 4.6 6.9| 19.5 -25.1 -5.6 -3.8 -0.18| 10.4 -1.9 2000 306 12 345 8| 2.2 3.4 5.7| 24.2 -25.1 -1.0 -0.5 -0.10| 8.5 -0.9 2500 307 11 353 7| 1.8 2.6 4.4| 32.1 -25.1 7.0 2.8 0.07| 8.6 0.6 3000 301 11 347 6| 1.5 2.0 3.5| 35.1 -41.0 -5.8 -1.9 0.03| 10.5 0.3 4000 277 11 300 3| 0.0 1.5 1.6| 61.1 -51.5 9.5 2.4 0.09| 9.3 0.8 5000 246 11 206 4| 0.4 1.2 1.6| 66.7 -51.7 14.9 3.0 0.10| 7.9 0.8 6000 238 10 191 5| 0.7 1.5 2.2| 77.4 -55.1 22.3 3.7 0.13| 7.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//SA585/skewt/SA585.skewt.20251204.12.gif