UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102918.upa.cvt Date: 1800Z 29 OCT 25 Searching for EGYP... Searching the city database file for: EGYP ... Date:1800Z 29 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 ------------------------------------------------------------------------------- SFC 1006 73 11.0 5.0 66 6.0 7.9 330 30 283.7 284.6 280.8 298.8 5.43 1 1001 115 9.6 4.7 71 4.9 7.1 330 28 282.7 283.6 280.3 297.5 5.35 2 1000 123 9.6 4.9 72 4.7 7.2 330 28 282.8 283.7 280.4 297.8 5.43 3 952 529 5.4 3.6 88 1.8 4.5 321 44 282.5 283.4 280.0 297.0 5.20 4 950 546 5.4 3.3 86 2.1 4.4 320 45 282.7 283.5 280.0 296.9 5.10 5 948 563 6.4 1.6 71 4.8 4.1 320 46 283.9 284.6 279.8 296.6 4.53 6 946 580 6.4 0.4 65 6.0 3.7 319 47 284.0 284.7 279.4 295.8 4.16 7 945 589 7.6 -0.4 57 8.0 3.9 319 47 285.3 286.0 279.8 296.5 3.93 8 944 598 8.0 -1.0 53 9.0 3.9 319 47 285.8 286.5 279.8 296.6 3.76 9 940 633 8.0 -1.0 53 9.0 3.9 318 49 286.2 286.8 280.0 297.0 3.78 10 938 651 7.8 -0.2 57 8.0 4.1 318 49 286.1 286.8 280.3 297.6 4.01 11 937 659 8.0 -2.0 49 10.0 3.6 317 50 286.4 287.0 279.8 296.5 3.52 12 935 677 10.8 -8.2 25 19.0 3.2 317 50 289.5 289.8 279.6 296.0 2.20 13 929 731 11.6 -10.4 20 22.0 3.1 316 53 290.8 291.1 279.7 296.4 1.86 14 925 767 11.6 -10.4 20 22.0 3.1 315 54 291.2 291.5 279.9 296.8 1.87 15 877 1209 8.0 -11.0 25 19.0 0.9 312 46 291.9 292.2 280.3 297.6 1.88 16 864 1332 7.6 -12.4 23 20.0 0.3 311 44 292.7 293.0 280.4 297.9 1.70 17 855 1418 7.6 -18.4 14 26.0 -0.7 310 43 293.6 293.8 280.0 296.9 1.05 18 853 1437 7.6 -14.4 19 22.0 -0.1 310 43 293.8 294.1 280.6 298.3 1.47 19 850 1466 7.4 -14.6 19 22.0 -0.3 310 42 293.9 294.2 280.6 298.4 1.45 20 848 1485 7.2 -13.8 21 21.0 -0.3 310 42 293.9 294.2 280.7 298.7 1.55 21 822 1741 5.6 -26.4 8 32.0 -2.9 311 43 294.8 294.9 279.8 296.6 0.54 22 778 2187 2.2 -24.8 11 27.0 -5.0 312 43 295.8 296.0 280.4 298.0 0.66 23 766 2312 1.2 -18.8 21 20.0 -4.9 313 44 296.1 296.3 281.2 299.6 1.13 24 750 2482 0.0 -18.0 24 18.0 -5.5 313 44 296.6 296.8 281.5 300.5 1.24 25 704 2986 -2.9 -21.9 22 19.0 -8.1 315 45 298.8 299.0 282.1 301.8 0.94 26 700 3031 -3.3 -23.3 20 20.0 -8.5 315 45 298.8 299.0 282.0 301.5 0.84 27 696 3076 -3.3 -26.3 15 23.0 -8.9 315 45 299.3 299.4 282.0 301.4 0.64 28 658 3518 -6.1 -27.1 17 21.0 -11.0 316 44 301.0 301.1 282.6 303.1 0.63 29 637 3771 -8.3 -27.3 20 19.0 -12.6 316 44 301.3 301.4 282.8 303.4 0.64 30 575 4560 -12.5 -35.5 13 23.0 -16.4 318 43 305.3 305.4 284.0 306.5 0.32 31 500 5610 -20.9 -42.9 12 22.0 -23.5 320 41 307.6 307.6 284.7 308.2 0.17 32 485 5834 -22.5 -48.5 7 26.0 -25.0 319 41 308.3 308.3 284.8 308.6 0.10 33 477 5956 -22.9 -55.9 3 33.0 -25.5 318 41 309.3 309.3 285.1 309.4 0.04 34 451 6363 -25.9 -60.9 2 35.0 -28.0 315 42 310.5 310.5 285.5 310.6 0.02 35 435 6623 -27.7 -63.7 2 36.0 -29.6 314 42 311.4 311.4 285.8 311.5 0.02 36 400 7220 -31.9 -60.9 4 29.0 -33.3 310 43 313.5 313.5 286.6 313.6 0.03 37 384 7508 -34.3 -61.3 5 27.0 -35.5 309 43 314.1 314.1 286.8 314.2 0.03 38 383 7526 -34.3 -46.3 29 12.0 -35.2 309 43 314.3 314.3 287.1 314.9 0.16 39 381 7563 -34.5 -48.5 23 14.0 -35.4 309 43 314.5 314.5 287.1 315.0 0.12 40 379 7599 -34.9 -48.9 23 14.0 -35.8 309 43 314.4 314.5 287.1 314.9 0.12 41 378 7618 -34.9 -48.9 23 14.0 -35.8 309 43 314.7 314.7 287.1 315.1 0.12 42 377 7636 -35.1 -43.1 44 8.0 -35.8 309 43 314.7 314.7 287.2 315.5 0.22 43 376 7655 -35.3 -41.3 54 6.0 -35.8 309 43 314.6 314.7 287.3 315.6 0.27 44 375 7673 -35.3 -39.1 68 3.8 -35.7 309 43 314.9 314.9 287.5 316.1 0.34 45 373 7711 -35.7 -42.7 49 7.0 -36.2 309 43 314.8 314.9 287.3 315.7 0.24 46 372 7729 -35.7 -55.7 11 20.0 -36.7 309 43 315.1 315.1 287.2 315.3 0.05 47 371 7748 -35.7 -78.7 0 43.0 -36.8 309 43 315.3 315.3 287.2 315.3 0.00 48 370 7767 -35.7 -50.7 20 15.0 -36.6 309 43 315.5 315.6 287.4 315.9 0.10 49 369 7786 -35.3 -37.7 79 2.4 -35.5 309 43 316.3 316.4 288.0 317.8 0.40 50 368 7805 -35.3 -38.8 70 3.5 -35.7 309 43 316.6 316.6 288.1 317.9 0.36 51 367 7824 -35.5 -39.8 65 4.3 -35.9 309 43 316.6 316.6 288.0 317.7 0.33 52 365 7862 -35.3 -39.3 67 4.0 -35.7 308 43 317.3 317.4 288.3 318.6 0.35 53 363 7900 -35.5 -39.5 67 4.0 -35.9 308 43 317.5 317.6 288.3 318.8 0.34 54 362 7919 -35.7 -40.7 60 5.0 -36.1 308 43 317.5 317.6 288.3 318.6 0.30 55 300 9200 -45.9 -50.3 61 4.4 -46.1 305 42 320.7 320.7 289.1 321.1 0.13 56 250 10380 -54.5 -61.5 42 7.0 -54.6 290 52 325.0 325.0 290.3 325.2 0.04 57 200 11780 -63.9 -67.7 60 3.8 -64.0 305 45 331.6 331.6 292.2 331.7 0.02 58 150 13580 -56.3 -83.3 2 27.0 -56.6 305 43 373.1 373.1 301.1 373.1 0.00 59 100 16140 -57.7 -84.7 2 27.0 -58.1 265 28 416.2 416.2 307.3 416.3 0.00 60 97 16332 -58.7 -85.7 2 27.0 -59.0 263 28 417.9 417.9 307.4 417.9 0.00 61 90 16804 -57.5 -86.5 1 29.0 -57.9 258 27 429.4 429.4 308.7 429.4 0.00 62 84 17244 -53.5 -84.5 1 31.0 -54.2 253 27 446.1 446.1 310.5 446.1 0.00 63 76 17882 -58.5 -86.5 2 28.0 -59.0 246 26 448.6 448.6 310.7 448.6 0.00 64 75 17965 -58.7 -86.7 2 28.0 -59.2 245 26 449.8 449.8 310.8 449.9 0.00 65 70 18400 -57.3 -86.3 1 29.0 -57.9 240 26 461.8 461.8 312.0 461.8 0.00 66 61 19266 -56.9 -85.9 1 29.0 -57.6 232 32 481.2 481.2 313.5 481.3 0.00 67 52 20265 -60.1 -87.1 2 27.0 -60.6 222 38 496.3 496.3 314.7 496.3 0.00 68 50 20510 -58.1 -87.1 1 29.0 -58.8 220 40 506.6 506.6 315.4 506.6 0.00 69 46 21037 -56.7 -86.7 1 30.0 -57.6 216 40 522.2 522.2 316.4 522.2 0.00 70 35 22764 -57.9 -86.9 1 29.0 -58.9 203 40 561.5 561.5 318.7 561.5 0.01 71 31 23525 -60.1 -88.1 1 28.0 -61.0 197 40 575.4 575.4 319.5 575.4 0.01 72 30 23730 -59.5 -87.5 1 28.0 -60.4 195 40 582.4 582.4 319.8 582.5 0.01 73 26 24623 -59.7 -87.7 1 28.0 -60.8 191 45 606.2 606.2 320.9 606.2 0.01 74 22 25670 -57.5 -87.5 1 30.0 -59.1 187 51 642.4 642.4 322.4 642.5 0.01 75 20 26270 -58.3 -87.3 1 29.0 -59.9 185 54 657.7 657.7 323.0 657.8 0.01 76 16 27661 -61.1 -89.1 1 28.0 -62.5 185 62 691.9 691.9 324.1 692.0 0.01 77 15 28061 -61.1 -89.1 1 28.0 -62.6 185 64 704.8 704.8 324.6 704.9 0.01 78 15 28061 -59.5 -88.5 1 29.0 -61.3 185 64 710.1 710.1 324.7 710.2 0.01 79 13 28955 -59.3 -88.3 1 29.0 -61.3 185 70 740.5 740.5 325.7 740.6 0.01 80 12 29461 -54.5 -86.5 1 32.0 -57.9 185 72 774.6 774.7 326.6 774.8 0.02 81 10 30630 -53.1 -85.1 1 32.0 -57.4 185 79 821.3 821.4 327.8 821.6 0.03 82 9.0 31315 -49.1 -84.1 1 35.0 -55.4 861.8 861.9 328.7 862.2 0.04 83 8.6 31613 -50.1 -84.1 1 34.0 -56.1 869.2 869.3 328.8 869.6 0.04 84 7.6 32429 -45.5 -82.5 1 37.0 -54.1 919.1 919.1 329.8 919.7 0.06 85 7.1 32887 -41.1 -81.1 1 40.0 -52.4 955.3 955.3 330.4 956.1 0.08 86 6.8 33181 -40.5 -80.5 1 40.0 -52.4 969.6 969.7 330.7 970.6 0.09 87 6.4 33593 -42.1 -81.1 1 39.0 -53.3 979.8 979.9 330.9 980.8 0.09 88 6.0 34032 -38.9 -79.9 1 41.0 -52.4 1011.9 1011.9 331.4 1013.2 0.11 TRP 200 11780 -63.9 -67.7 60 3.8 -64.0 305 45 331.6 331.6 292.2 331.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5487.00 m Freezing level: 750.00 mb = 2481.86 m = 8142.50 ft Wetbulb zero: 861.33 mb = 1357.09 m = 4452.34 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 22.71 % Est. max temperature: 20.87 C = 69.56 F Sfc-Lift cond lev (LCL): 918.47 mb = 825.74 m = 2709.08 ft T: 11.12 C 700-500 lapse rate: 6.82 C/km ThetaE index: 2.08 C Layer 822.0- 778.0 mb Conv cond level (CCL): 681.90 mb = 3237.39 m = 10621.23 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 27.30 C = 81.14 F Cap Strength: 9.92 C Lifted Index: 10.02 C Risk: None Lifted Index @300 mb: 16.72 C Lifted Index @700 mb: 7.75 C Showalter Index: 9.20 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: 6.30 C K Index: -6.30 Risk: None Sweat Index: 125.00 Risk: None Energy Index: 2.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.11 J/kg Max Up Vert Vel: 10.11 m/s Conv Inhibition (B-): 71464.01 J/kg Cap Strength: 9.98 C Lift Cond Lev (LCL): 838.55 mb = 1577.19 m = 5174.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 32 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 1006 73 330 30 15.0 -26.0 | 233 9 7.2 5.5 1 1000 123 330 28 14.0 -24.2 | 220 9 6.2 7.2 2 925 767 315 54 38.2 -38.2 | 282 31 30.3 -6.7 3 850 1466 310 42 32.2 -27.0 | 260 25 24.3 4.5 4 700 3031 315 45 31.8 -31.8 | 271 24 24.0 -0.4 5 500 5610 320 41 26.4 -31.4 | 270 19 18.5 0.1 6 400 7220 310 43 32.9 -27.6 | 261 25 25.1 3.8 7 300 9200 305 42 34.4 -24.1 | 254 28 26.6 7.4 8 250 10380 290 52 48.9 -17.8 | 252 43 41.0 13.7 9 200 11780 305 45 36.9 -25.8 | 259 30 29.0 5.7 10 150 13580 305 43 35.2 -24.7 | 256 28 27.4 6.8 11 100 16140 265 28 27.9 2.4 | 211 39 20.0 33.9 12 70 18400 240 26 22.5 13.0 | 198 47 14.7 44.5 13 50 20510 220 40 25.7 30.6 | 196 65 17.9 62.1 14 30 23730 195 40 10.4 38.6 | 182 70 2.5 70.1 15 20 26270 185 54 4.7 53.8 | 178 85 -3.1 85.3 16 10 30630 185 79 6.9 78.7 | 180 110 -1.0 110.2 Wind Parameters Mean winds (0-6000m): 316.0 at 43.2 knts Storm direction: 346.0 at 32.4 knts Shear (0-3000m) pos: 0.8 neg: 3.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 38.3 deg Storm rel helicity (0-3000m) pos: 77.4 neg: -79.4 tot: -2.0 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 4.89 Bulk Shear: 10.44 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 ------------------------------------------------------------------------------- 500 324 36 261 14| 0.0 18.0 18.0| 37.7 0.0 37.7 75.4 0.59| 18.5 10.9 1000 318 44 273 21| 0.0 11.3 11.3| 46.7 -35.6 11.1 11.1 0.23| 16.6 3.8 1500 316 44 270 23| 0.0 5.9 5.9| 48.7 -79.4 -30.7 -20.5 0.03| 13.6 0.5 2000 315 44 268 23| 0.4 4.4 4.8| 58.5 -79.4 -20.9 -10.5 0.07| 10.6 0.7 2500 314 44 268 23| 0.6 3.5 4.2| 68.3 -79.4 -11.1 -4.4 0.10| 8.8 0.9 3000 314 44 268 23| 0.8 3.0 3.7| 77.4 -79.4 -2.0 -0.7 0.13| 7.6 1.0 4000 315 44 269 23| 0.7 2.2 2.9| 77.4 -79.7 -2.3 -0.6 0.12| 6.0 0.7 5000 315 44 269 23| 0.7 1.8 2.4| 77.4 -80.6 -3.2 -0.6 0.12| 5.0 0.6 6000 316 43 269 22| 0.6 1.6 2.2| 77.4 -85.9 -8.5 -1.4 0.09| 4.4 0.4 Wrote GIF file: /home/apache/climate/data/raob//EGYP/skewt/EGYP.skewt.20251029.18.gif