UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for EG238... Searching the city database file for: EG238 ... Date:0000Z 11 OCT 25 Station: EG238 WMO ident: 3238 Latitude: 55.02 Longitude: -1.88 ------------------------------------------------------------------------------- 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 1016 144 9.6 7.0 84 2.6 8.2 255 8 281.5 282.5 280.7 298.5 6.19 1 1000 275 8.6 6.8 88 1.8 7.6 270 17 281.8 282.8 280.8 298.8 6.20 2 967 551 6.4 6.1 98 0.3 6.2 292 13 282.2 283.3 281.0 299.1 6.11 3 966 560 6.8 5.1 89 1.7 5.9 292 13 282.7 283.7 280.7 298.5 5.70 4 963 585 9.6 0.6 53 9.0 5.4 294 13 285.8 286.5 280.3 297.6 4.14 5 961 603 11.2 -1.8 40 13.0 5.3 296 12 287.6 288.2 280.3 297.6 3.48 6 958 629 12.8 -5.2 28 18.0 5.1 298 12 289.5 290.0 280.2 297.4 2.70 7 956 646 13.8 -10.2 18 24.0 4.4 299 12 290.7 291.0 279.6 296.2 1.84 8 955 655 15.8 -22.2 6 38.0 3.7 300 12 292.8 292.9 279.0 294.9 0.67 9 954 664 17.2 -27.8 3 45.0 4.0 300 12 294.3 294.4 279.4 295.6 0.41 10 953 673 17.2 -24.8 4 42.0 4.2 301 11 294.4 294.5 279.6 296.1 0.54 11 930 881 17.0 -11.0 14 28.0 5.6 317 9 296.2 296.6 282.0 301.7 1.77 12 925 927 16.8 -8.2 17 25.0 6.1 320 8 296.5 296.9 282.7 303.3 2.22 13 850 1638 11.0 -8.0 26 19.0 2.9 310 12 297.7 298.1 283.5 305.2 2.46 14 793 2212 6.6 -8.4 33 15.0 0.4 312 17 298.9 299.4 284.1 306.8 2.55 15 757 2592 3.8 -7.2 44 11.0 -0.8 313 20 299.9 300.4 284.9 308.9 2.94 16 743 2743 2.8 -12.2 32 15.0 -2.8 313 21 300.4 300.8 284.1 306.7 2.02 17 740 2776 2.6 -12.4 32 15.0 -3.0 314 21 300.5 300.9 284.1 306.8 1.99 18 734 2842 2.6 -21.4 15 24.0 -4.6 314 22 301.2 301.4 283.1 304.3 0.94 19 727 2919 2.2 -16.8 23 19.0 -4.1 314 22 301.6 301.9 283.8 306.1 1.41 20 725 2941 2.0 -11.0 37 13.0 -3.0 314 23 301.7 302.1 284.8 308.7 2.28 21 720 2997 1.8 -14.2 29 16.0 -3.9 314 23 302.0 302.4 284.4 307.6 1.77 22 718 3020 1.8 -18.2 21 20.0 -4.7 314 23 302.3 302.5 284.0 306.3 1.27 23 713 3076 1.2 -11.8 37 13.0 -3.7 315 24 302.2 302.6 284.9 309.0 2.17 24 702 3201 1.0 -16.0 27 17.0 -4.8 315 25 303.3 303.6 284.7 308.3 1.56 25 700 3224 1.0 -15.0 29 16.0 -4.6 315 25 303.6 303.9 284.9 309.0 1.70 26 698 3247 0.8 -15.2 29 16.0 -4.8 315 25 303.6 303.9 284.9 309.0 1.68 27 689 3351 0.6 -18.4 23 19.0 -5.5 314 25 304.5 304.8 284.8 308.7 1.30 28 672 3552 0.8 -22.2 16 23.0 -6.1 313 25 306.9 307.1 285.4 310.1 0.96 29 668 3600 1.0 -20.0 19 21.0 -5.7 313 24 307.7 307.9 285.9 311.5 1.17 30 662 3673 0.6 -19.4 21 20.0 -5.8 313 24 308.0 308.3 286.1 312.1 1.24 31 642 3919 -0.7 -25.7 13 25.0 -7.6 311 24 309.3 309.4 285.9 311.8 0.73 32 636 3994 -1.1 -22.1 19 21.0 -7.4 311 24 309.6 309.8 286.4 313.1 1.02 33 632 4044 -1.5 -18.5 26 17.0 -7.1 310 24 309.7 310.0 286.9 314.4 1.41 34 599 4469 -5.3 -20.3 30 15.0 -9.8 308 23 310.1 310.4 286.9 314.3 1.27 35 593 4548 -5.9 -17.9 38 12.0 -9.8 308 23 310.3 310.6 287.2 315.5 1.58 36 582 4695 -7.1 -19.1 38 12.0 -10.8 307 23 310.6 310.9 287.2 315.4 1.45 37 576 4775 -7.7 -20.7 34 13.0 -11.5 306 23 310.8 311.1 287.1 315.1 1.28 38 569 4871 -8.3 -17.3 48 9.0 -11.2 306 23 311.2 311.5 287.7 316.9 1.73 39 557 5036 -9.7 -16.7 57 7.0 -11.9 305 22 311.4 311.8 287.9 317.5 1.86 40 551 5119 -10.5 -18.5 52 8.0 -12.9 304 22 311.5 311.8 287.7 316.8 1.61 41 541 5260 -11.3 -17.3 61 6.0 -13.2 304 22 312.1 312.5 288.1 318.1 1.82 42 530 5418 -12.7 -18.7 61 6.0 -14.5 303 22 312.3 312.6 288.0 317.7 1.65 43 528 5447 -13.1 -19.1 61 6.0 -14.9 302 22 312.2 312.5 287.9 317.4 1.60 44 525 5490 -13.5 -19.5 61 6.0 -15.2 302 22 312.2 312.5 287.9 317.3 1.55 45 521 5548 -13.9 -20.9 55 7.0 -15.8 302 21 312.4 312.7 287.8 317.0 1.39 46 518 5592 -14.3 -22.3 51 8.0 -16.4 302 21 312.4 312.7 287.6 316.6 1.23 47 504 5800 -15.7 -20.7 65 5.0 -17.0 300 21 313.2 313.5 288.1 318.0 1.46 48 500 5860 -16.1 -19.4 76 3.3 -17.0 300 21 313.4 313.7 288.3 318.9 1.65 49 499 5875 -16.1 -19.4 76 3.3 -17.0 300 21 313.6 313.9 288.4 319.0 1.65 50 496 5920 -16.3 -17.7 89 1.4 -16.7 301 21 313.9 314.3 288.8 320.2 1.92 51 490 6011 -17.1 -17.6 96 0.5 -17.3 301 22 314.0 314.4 288.9 320.4 1.96 52 486 6072 -17.7 -18.2 96 0.5 -17.9 302 22 314.0 314.4 288.8 320.2 1.88 53 483 6119 -18.1 -20.2 84 2.1 -18.7 302 23 314.1 314.4 288.5 319.3 1.59 54 482 6134 -18.1 -21.5 75 3.4 -19.0 302 23 314.2 314.5 288.4 319.0 1.42 55 400 7500 -26.3 -27.0 94 0.7 -26.4 315 31 320.8 321.0 290.1 324.4 1.05 56 300 9520 -41.7 -53.7 26 12.0 -42.3 320 44 326.6 326.6 290.8 326.9 0.09 57 250 10730 -51.5 -60.5 33 9.0 -51.7 340 37 329.5 329.5 291.6 329.7 0.04 58 200 12140 -60.1 -70.1 26 10.0 -60.2 325 27 337.6 337.6 293.7 337.7 0.02 59 171 13117 -62.9 -76.9 13 14.0 -63.0 310 20 348.4 348.4 296.3 348.4 0.01 60 150 13930 -62.1 -82.1 5 20.0 -62.3 295 23 363.1 363.1 299.3 363.1 0.00 61 100 16420 -65.1 -86.1 4 21.0 -65.3 350 11 401.9 401.9 305.5 402.0 0.00 62 90 17058 -66.1 -87.1 4 21.0 -66.2 347 8 412.3 412.3 306.8 412.3 0.00 63 81 17700 -63.3 -87.3 2 24.0 -63.6 344 5 430.6 430.6 308.9 430.6 0.00 64 70 18590 -65.3 -88.3 3 23.0 -65.5 340 1 444.7 444.7 310.3 444.7 0.00 65 69 18677 -65.5 -88.5 3 23.0 -65.7 341 2 446.1 446.1 310.5 446.1 0.00 66 65 19043 -62.1 -88.1 2 26.0 -62.4 346 5 461.2 461.2 311.9 461.2 0.00 67 55 20071 -63.7 -89.7 2 26.0 -64.0 358 12 480.1 480.1 313.5 480.1 0.00 68 53 20299 -61.1 -89.1 1 28.0 -61.6 1 14 491.2 491.2 314.3 491.3 0.00 69 50 20660 -61.9 -88.9 2 27.0 -62.4 5 17 497.6 497.6 314.8 497.6 0.00 70 38 22345 -64.5 -89.5 2 25.0 -64.9 10 17 531.6 531.6 317.0 531.6 0.00 71 35 22850 -62.1 -89.1 2 27.0 -62.7 12 17 550.5 550.5 318.1 550.6 0.00 72 30 23800 -62.9 -88.9 2 26.0 -63.6 15 17 573.2 573.2 319.3 573.2 0.00 73 30 23800 -62.3 -89.3 2 27.0 -63.0 15 17 574.8 574.8 319.4 574.8 0.00 74 29 24009 -63.9 -89.9 2 26.0 -64.5 16 17 576.0 576.0 319.5 576.0 0.00 75 28 24226 -62.7 -89.7 1 27.0 -63.4 17 16 585.1 585.1 319.9 585.2 0.00 76 27 24450 -64.1 -90.1 2 26.0 -64.7 18 16 587.3 587.3 320.0 587.4 0.00 77 24 25176 -62.1 -90.1 1 28.0 -63.0 21 15 613.3 613.3 321.2 613.3 0.00 78 24 25176 -60.7 -89.7 1 29.0 -61.7 21 15 617.3 617.3 321.4 617.4 0.01 79 22 25716 -62.5 -89.5 1 27.0 -63.4 23 14 627.5 627.5 321.8 627.6 0.01 80 20 26310 -59.5 -88.5 1 29.0 -60.9 25 13 654.0 654.0 322.9 654.1 0.01 81 17 27328 -59.1 -89.1 1 30.0 -60.7 686.4 686.5 324.0 686.5 0.01 TRP 171 13117 -62.9 -76.9 13 14.0 -63.0 310 20 348.4 348.4 296.3 348.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 652.77 mb = 3786.39 m = 12422.37 ft Wetbulb zero: 780.42 mb = 2342.82 m = 7686.33 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 37.11 % Est. max temperature: 25.62 C = 78.12 F Sfc-Lift cond lev (LCL): 976.64 mb = 469.64 m = 1540.79 ft T: 7.05 C 700-500 lapse rate: 6.49 C/km ThetaE index: 2.72 C Layer 958.0- 954.0 mb Conv cond level (CCL): 586.21 mb = 4638.08 m = 15216.61 ft Mean mixing ratio: 3.97 g/kg Conv temperature: 38.76 C = 101.76 F Cap Strength: 13.94 C Lifted Index: 13.24 C Risk: None Lifted Index @300 mb: 19.31 C Lifted Index @700 mb: 10.71 C Showalter Index: 9.31 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 8.10 C K Index: 3.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 93.55 J/kg Max Up Vert Vel: 13.68 m/s Conv Inhibition (B-): 43899.66 J/kg Cap Strength: 13.92 C Lift Cond Lev (LCL): 804.62 mb = 2091.93 m = 6863.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 337 at 14 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 1016 144 255 8 7.7 2.1 | 189 15 2.3 15.2 1 1000 275 270 17 17.0 -0.0 | 221 18 11.6 13.1 2 925 927 320 8 5.1 -6.1 | 178 7 -0.3 7.0 3 850 1638 310 12 9.2 -7.7 | 215 7 3.7 5.4 4 700 3224 315 25 17.7 -17.7 | 290 13 12.2 -4.5 5 500 5860 300 21 18.2 -10.5 | 258 13 12.7 2.6 6 400 7500 315 31 21.9 -21.9 | 298 19 16.5 -8.8 7 300 9520 320 44 28.3 -33.7 | 312 31 22.8 -20.6 8 250 10730 340 37 12.7 -34.8 | 342 23 7.2 -21.6 9 200 12140 325 27 15.5 -22.1 | 312 13 10.0 -9.0 10 171 13117 310 20 15.3 -12.9 | 268 10 9.9 0.3 11 150 13930 295 23 20.8 -9.7 | 257 16 15.4 3.4 12 100 16420 350 11 1.9 -10.8 | 123 4 -3.5 2.3 13 70 18590 340 1 0.3 -0.9 | 157 13 -5.1 12.2 14 50 20660 5 17 -1.5 -16.9 | 61 8 -6.9 -3.8 15 30 23800 15 17 -4.4 -16.4 | 72 10 -9.8 -3.3 16 20 26310 25 13 -5.5 -11.8 | 97 11 -10.9 1.4 Wind Parameters Mean winds (0-6000m): 307.5 at 19.0 knts Storm direction: 337.5 at 14.2 knts Shear (0-3000m) pos: 3.3 neg: 0.5 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 100.1 deg Storm rel helicity (0-3000m) pos: 68.6 neg: -13.5 tot: 55.1 m^2/s^2 ave: 18.4 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 3.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 7.39 Bulk Shear: 12.66 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 ------------------------------------------------------------------------------- 500 278 14 217 14| 8.4 0.0 8.4| 39.5 -4.3 35.2 70.4 0.47| 17.4 8.2 1000 288 12 211 11| 4.6 0.0 4.6| 41.5 -13.5 28.0 28.0 0.19| 12.1 2.3 1500 296 11 210 9| 3.1 1.1 4.1| 46.6 -13.5 33.1 22.1 0.28| 9.1 2.6 2000 300 12 215 9| 3.1 0.8 3.8| 53.7 -13.5 40.2 20.1 0.37| 7.9 3.0 2500 304 13 224 8| 3.2 0.6 3.8| 60.9 -13.5 47.5 19.0 0.43| 7.2 3.1 3000 307 15 236 8| 3.3 0.5 3.9| 68.6 -13.5 55.1 18.4 0.45| 6.7 3.0 4000 309 17 253 8| 2.5 0.5 3.0| 69.7 -22.2 47.5 11.9 0.36| 5.4 2.0 5000 309 18 259 9| 2.0 0.6 2.6| 69.7 -31.5 38.2 7.6 0.28| 4.6 1.3 6000 307 19 261 10| 1.8 0.5 2.3| 76.1 -37.8 38.4 6.4 0.26| 4.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//EG238/skewt/EG238.skewt.20251011.00.gif