UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101923.upa.cvt Date: 2300Z 19 OCT 25 Searching for EGYP... Searching the city database file for: EGYP ... Date:2300Z 19 OCT 25 Station: EGYP WMO ident: 88889 Latitude: -51.82 Longitude: -58.45 Elevation: 73.00 ------------------------------------------------------------------------------- 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 -14 SFC 990 73 10.0 4.0 66 6.0 7.0 300 4 284.0 284.9 280.6 298.4 5.15 2 989 81 9.6 5.4 75 4.2 7.5 300 4 283.6 284.6 281.1 299.5 5.69 3 976 191 10.6 4.6 66 6.0 7.5 302 10 285.7 286.7 281.8 301.0 5.45 4 974 208 10.0 4.0 66 6.0 7.0 302 11 285.3 286.2 281.3 300.0 5.23 5 966 276 11.6 2.6 54 9.0 7.1 304 15 287.6 288.4 281.8 301.2 4.77 6 959 337 10.6 2.6 58 8.0 6.6 305 18 287.2 288.0 281.7 300.8 4.81 7 952 398 13.0 1.0 44 12.0 7.1 306 21 290.2 291.0 282.5 302.7 4.32 8 947 442 15.6 -0.4 33 16.0 7.8 307 24 293.3 294.0 283.3 304.8 3.92 9 937 531 15.8 -1.2 31 17.0 7.5 308 28 294.4 295.0 283.5 305.4 3.73 10 925 640 14.8 -1.2 33 16.0 7.1 310 34 294.4 295.1 283.7 305.6 3.78 11 917 713 14.2 -0.8 36 15.0 6.9 310 33 294.6 295.3 283.8 306.2 3.93 12 914 741 14.6 -1.4 33 16.0 6.9 310 33 295.2 295.9 284.0 306.4 3.77 13 877 1088 12.6 -3.4 33 16.0 5.1 310 30 296.7 297.3 284.1 306.8 3.39 14 850 1350 11.8 -3.2 35 15.0 4.7 310 28 298.5 299.2 285.0 309.2 3.55 15 840 1449 11.0 -3.0 37 14.0 4.4 309 28 298.7 299.3 285.2 309.7 3.65 16 814 1711 10.6 -5.4 32 16.0 3.4 307 28 301.0 301.5 285.5 310.6 3.14 17 807 1782 10.2 -7.8 27 18.0 2.4 306 29 301.3 301.8 285.1 309.4 2.63 18 729 2616 2.4 -10.6 38 13.0 -2.7 298 30 301.6 302.0 284.9 308.9 2.34 19 700 2942 -0.5 -11.5 43 11.0 -4.6 295 30 301.9 302.3 284.9 309.0 2.26 20 648 3553 -5.9 -11.9 63 6.0 -8.1 294 31 302.6 303.0 285.3 309.9 2.37 21 638 3675 -6.9 -12.9 62 6.0 -8.9 294 31 302.8 303.2 285.2 309.7 2.22 22 627 3810 -8.1 -11.1 79 3.0 -9.2 293 31 302.9 303.4 285.7 311.0 2.61 23 579 4424 -13.3 -14.2 93 0.9 -13.6 292 32 303.8 304.2 285.6 310.7 2.20 24 578 4437 -13.3 -14.3 92 1.0 -13.6 292 32 304.0 304.4 285.6 310.8 2.19 25 575 4476 -12.5 -15.2 80 2.7 -13.3 292 32 305.3 305.7 286.0 311.8 2.04 26 570 4543 -12.9 -15.8 79 2.9 -13.8 292 32 305.6 306.0 286.0 311.9 1.96 27 561 4664 -13.7 -16.5 79 2.8 -14.5 292 33 306.1 306.4 286.1 312.1 1.88 28 543 4912 -15.7 -16.9 90 1.2 -16.0 291 33 306.6 306.9 286.2 312.6 1.87 29 535 5024 -16.3 -17.6 90 1.3 -16.7 291 33 307.2 307.5 286.4 312.9 1.79 30 533 5052 -16.3 -18.3 85 2.0 -16.9 291 33 307.5 307.8 286.4 313.0 1.70 31 524 5180 -17.3 -19.5 83 2.2 -17.9 291 33 307.8 308.1 286.4 312.8 1.56 32 518 5266 -18.1 -19.6 88 1.5 -18.5 291 34 307.8 308.1 286.4 312.9 1.56 33 516 5295 -18.3 -20.4 84 2.1 -18.8 290 34 307.9 308.2 286.3 312.7 1.46 34 513 5339 -18.5 -20.5 84 2.0 -19.0 290 34 308.2 308.5 286.4 313.0 1.46 35 506 5441 -18.9 -24.9 59 6.0 -20.2 290 34 308.9 309.1 286.1 312.3 1.00 36 500 5530 -19.5 -25.5 59 6.0 -20.8 290 34 309.3 309.4 286.2 312.5 0.96 37 490 5679 -20.9 -25.1 69 4.2 -21.8 290 34 309.3 309.5 286.3 312.7 1.02 38 470 5985 -22.9 -28.9 58 6.0 -24.0 291 35 310.6 310.7 286.4 313.1 0.75 39 458 6173 -24.5 -28.8 67 4.3 -25.2 292 36 310.9 311.0 286.6 313.5 0.77 40 441 6447 -26.9 -31.9 63 5.0 -27.6 293 36 311.2 311.3 286.5 313.3 0.60 41 428 6661 -28.9 -33.0 68 4.1 -29.5 293 37 311.3 311.5 286.5 313.3 0.55 42 422 6762 -29.9 -34.1 67 4.2 -30.4 294 37 311.3 311.4 286.4 313.1 0.51 43 420 6796 -30.1 -33.2 74 3.1 -30.5 294 37 311.5 311.6 286.5 313.4 0.55 44 415 6880 -30.7 -35.5 63 4.8 -31.3 294 37 311.8 311.9 286.5 313.4 0.45 45 403 7088 -32.5 -36.7 66 4.2 -33.0 295 38 312.1 312.2 286.6 313.5 0.41 46 400 7140 -32.9 -36.4 71 3.5 -33.3 295 38 312.2 312.3 286.6 313.7 0.42 47 396 7211 -33.5 -36.6 74 3.1 -33.8 295 38 312.3 312.4 286.7 313.8 0.42 48 393 7264 -34.1 -38.2 66 4.1 -34.5 295 39 312.2 312.3 286.6 313.5 0.36 49 387 7372 -34.9 -37.5 77 2.6 -35.1 295 39 312.6 312.6 286.7 314.0 0.39 50 382 7463 -35.9 -38.3 78 2.4 -36.1 295 40 312.4 312.5 286.6 313.7 0.37 51 378 7536 -36.3 -39.7 71 3.4 -36.6 295 41 312.8 312.9 286.7 314.0 0.32 52 373 7628 -37.1 -39.6 77 2.5 -37.3 295 41 313.0 313.0 286.8 314.1 0.33 53 370 7684 -37.5 -40.2 76 2.7 -37.7 295 42 313.2 313.2 286.8 314.3 0.31 54 369 7703 -37.7 -42.7 59 5.0 -38.1 295 42 313.1 313.2 286.8 314.0 0.24 55 367 7741 -37.9 -41.7 67 3.8 -38.2 295 42 313.4 313.4 286.8 314.3 0.27 56 300 9100 -48.9 -53.9 56 5.0 -49.1 295 51 316.4 316.4 287.7 316.7 0.08 57 250 10270 -58.7 -62.6 61 3.9 -58.7 295 53 318.8 318.8 288.4 318.9 0.03 58 210 11343 -64.1 -71.1 38 7.0 -64.1 300 53 326.7 326.7 290.7 326.7 0.01 59 200 11640 -63.5 -72.5 28 9.0 -63.6 295 55 332.2 332.2 292.3 332.2 0.01 60 150 13420 -60.1 -84.1 3 24.0 -60.3 275 54 366.5 366.5 299.9 366.5 0.00 61 100 15940 -63.5 -86.5 3 23.0 -63.7 275 64 405.0 405.0 305.9 405.0 0.00 62 90 16582 -65.3 -87.3 3 22.0 -65.5 274 67 413.8 413.8 307.0 413.9 0.00 63 82 17150 -62.9 -87.9 2 25.0 -63.1 272 69 429.9 429.9 308.8 429.9 0.00 64 70 18120 -63.7 -88.7 2 25.0 -64.0 270 73 448.1 448.1 310.7 448.1 0.00 65 65 18572 -65.3 -89.3 2 24.0 -65.5 269 76 454.2 454.2 311.3 454.2 0.00 66 59 19161 -65.1 -89.1 2 24.0 -65.4 267 80 467.4 467.4 312.4 467.4 0.00 67 53 19819 -61.7 -88.7 2 27.0 -62.1 266 85 489.9 489.9 314.2 489.9 0.00 68 50 20180 -61.1 -88.1 2 27.0 -61.6 265 87 499.5 499.5 314.9 499.5 0.00 69 46 20699 -60.9 -87.9 2 27.0 -61.4 263 90 512.0 512.0 315.8 512.1 0.00 70 40 21566 -62.5 -89.5 1 27.0 -63.0 261 95 528.9 528.9 316.9 528.9 0.00 71 36 22219 -61.3 -89.3 1 28.0 -62.0 259 99 548.2 548.2 318.0 548.2 0.00 72 31 23146 -61.9 -88.9 2 27.0 -62.6 256 105 570.5 570.5 319.2 570.5 0.00 73 30 23350 -60.5 -88.5 1 28.0 -61.4 255 106 579.7 579.7 319.6 579.7 0.01 74 23 25028 -54.5 -85.5 1 31.0 -56.6 258 105 643.1 643.1 322.4 643.2 0.01 75 21 25609 -55.9 -85.9 1 30.0 -57.8 259 105 655.9 655.9 322.9 655.9 0.01 76 20 25920 -54.9 -86.9 1 32.0 -57.1 260 105 668.1 668.1 323.3 668.2 0.01 77 16 27353 -53.9 -85.9 1 32.0 -56.8 263 95 715.4 715.4 324.9 715.5 0.02 78 15 27770 -52.3 -85.3 1 33.0 -55.8 264 92 734.1 734.1 325.5 734.2 0.02 79 14 28216 -53.1 -85.1 1 32.0 -56.5 265 89 746.0 746.0 325.8 746.1 0.02 80 12 29223 -47.7 -83.7 1 36.0 -53.5 267 82 798.7 798.8 327.2 799.0 0.03 81 12 29223 -47.9 -82.9 1 35.0 -53.6 267 82 798.0 798.0 327.2 798.3 0.03 82 11 29798 -47.9 -82.9 1 35.0 -53.9 269 78 818.1 818.2 327.7 818.5 0.04 83 11 29798 -45.7 -82.7 1 37.0 -52.7 269 78 826.1 826.1 327.8 826.5 0.04 84 11 29798 -43.3 -81.3 1 38.0 -51.4 269 78 834.8 834.9 328.1 835.3 0.05 85 10 30450 -36.7 -78.7 0 42.0 -48.8 270 74 882.5 882.6 329.1 883.4 0.08 86 10 30450 -36.3 -79.3 0 43.0 -48.7 270 74 884.0 884.1 329.1 884.8 0.07 87 8.3 31722 -43.7 -81.7 1 38.0 -52.8 903.3 903.3 329.5 903.9 0.06 88 7.2 32683 -41.3 -81.3 1 40.0 -52.4 950.6 950.7 330.4 951.4 0.07 89 6.8 33070 -42.5 -81.5 1 39.0 -53.2 961.3 961.3 330.5 962.1 0.08 TRP 210 11343 -64.1 -71.1 38 7.0 -64.1 300 53 326.7 326.7 290.7 326.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5544.00 m Freezing level: 705.00 mb = 2885.74 m = 9467.52 ft Wetbulb zero: 769.94 mb = 2167.83 m = 7112.23 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 55.56 % Est. max temperature: 24.67 C = 76.41 F Sfc-Lift cond lev (LCL): 903.64 mb = 836.79 m = 2745.33 ft T: 14.05 C 700-500 lapse rate: 7.34 C/km ThetaE index: 1.67 C Layer 807.0- 700.0 mb Conv cond level (CCL): 665.16 mb = 3346.24 m = 10978.34 ft Mean mixing ratio: 4.26 g/kg Conv temperature: 28.34 C = 83.02 F Cap Strength: 9.15 C Lifted Index: 6.73 C Risk: None Lifted Index @300 mb: 8.97 C Lifted Index @700 mb: 6.69 C Showalter Index: 3.33 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.30 C Cross Totals Index: 16.30 C K Index: 17.10 Risk: < 20 % chance of thunderstorms Sweat Index: 90.00 Risk: None Energy Index: 0.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.63 J/kg Max Up Vert Vel: 10.83 m/s Conv Inhibition (B-): 51973.29 J/kg Cap Strength: 9.15 C Lift Cond Lev (LCL): 775.34 mb = 2110.57 m = 6924.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 23 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 ---------------------------------------------------------- 0 990 73 300 4 3.5 -2.0 | 153 19 -8.7 17.1 1 925 640 310 34 26.0 -21.9 | 281 14 13.9 -2.7 2 850 1350 310 28 21.4 -18.0 | 263 9 9.3 1.1 3 700 2942 295 30 27.2 -12.7 | 247 16 15.1 6.4 4 500 5530 290 34 31.9 -11.6 | 249 21 19.8 7.5 5 400 7140 295 38 34.4 -16.1 | 262 23 22.3 3.1 6 300 9100 295 51 46.2 -21.6 | 274 34 34.1 -2.4 7 250 10270 295 53 48.0 -22.4 | 275 36 35.9 -3.3 8 210 11343 300 53 45.9 -26.5 | 282 35 33.8 -7.4 9 200 11640 295 55 49.8 -23.2 | 276 38 37.7 -4.1 10 150 13420 275 54 53.8 -4.7 | 251 44 41.7 14.4 11 100 15940 275 64 63.8 -5.6 | 255 53 51.6 13.5 12 70 18120 270 73 73.0 -0.0 | 253 64 60.9 19.1 13 50 20180 265 87 86.7 7.6 | 250 79 74.5 26.7 14 30 23350 255 106 102.4 27.4 | 243 102 90.3 46.6 15 20 25920 260 105 103.4 18.2 | 248 99 91.3 37.3 16 10 30450 270 74 74.0 -0.0 | 253 65 61.9 19.1 Wind Parameters Mean winds (0-6000m): 297.6 at 30.2 knts Storm direction: 327.6 at 22.6 knts Shear (0-3000m) pos: 4.5 neg: 1.4 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 93.9 deg Storm rel helicity (0-3000m) pos: 69.9 neg: -22.5 tot: 47.4 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.34 Bulk Shear: 25.06 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 ------------------------------------------------------------------------------- 500 309 17 188 8| 27.3 0.0 27.3| 61.7 0.0 61.7 123.4 0.81| 27.7 22.4 1000 310 25 243 8| 13.6 0.0 13.6| 69.7 -6.1 63.5 63.5 0.66| 17.3 11.5 1500 310 26 252 8| 9.1 0.8 9.9| 69.7 -11.7 58.0 38.7 0.55| 12.7 6.9 2000 308 27 254 9| 6.8 1.0 7.8| 69.7 -15.0 54.7 27.3 0.49| 10.1 4.9 2500 307 27 254 10| 5.4 1.2 6.7| 69.7 -19.0 50.6 20.3 0.43| 8.6 3.7 3000 305 28 252 11| 4.5 1.4 5.9| 69.9 -22.5 47.4 15.8 0.39| 7.5 3.0 4000 302 28 251 13| 3.4 1.2 4.6| 71.6 -22.5 49.2 12.3 0.38| 5.9 2.3 5000 299 29 251 14| 2.7 1.1 3.8| 73.0 -22.5 50.5 10.1 0.37| 4.9 1.8 6000 298 30 251 15| 2.4 1.0 3.4| 82.7 -22.5 60.2 10.0 0.39| 4.3 1.7 Wrote GIF file: /home/apache/climate/data/raob//EGYP/skewt/EGYP.skewt.20251019.23.gif