UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120223.upa.cvt Date: 2300Z 2 DEC 25 Searching for EGYP... Searching the city database file for: EGYP ... Date:2300Z 2 DEC 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 -22 SFC 989 73 9.4 7.7 89 1.7 8.5 245 9 283.4 284.6 282.1 301.9 6.67 2 973 207 8.6 7.8 95 0.8 8.2 244 14 284.0 285.1 282.5 302.9 6.83 3 971 224 9.0 5.8 80 3.2 7.3 244 15 284.5 285.6 281.8 301.2 5.96 4 970 233 9.2 5.8 79 3.4 7.4 244 15 284.8 285.9 282.0 301.5 5.96 5 968 250 9.0 5.9 81 3.1 7.4 243 16 284.8 285.8 282.0 301.6 6.02 6 962 301 8.6 4.6 76 4.0 6.6 243 18 284.9 285.8 281.5 300.4 5.53 7 960 318 8.8 2.8 66 6.0 5.9 243 18 285.3 286.1 280.9 299.0 4.87 8 949 413 8.0 3.4 73 4.6 5.7 242 22 285.4 286.3 281.3 299.9 5.15 9 934 544 7.4 0.4 61 7.0 4.1 241 27 286.1 286.8 280.5 298.1 4.21 10 928 597 7.0 1.0 66 6.0 4.2 240 29 286.2 287.0 280.8 298.8 4.43 11 925 623 7.0 0.0 61 7.0 3.8 240 30 286.5 287.2 280.6 298.2 4.13 12 920 667 6.8 -1.2 57 8.0 3.2 240 30 286.7 287.4 280.3 297.6 3.80 13 916 703 6.8 -4.2 45 11.0 2.2 241 30 287.1 287.6 279.5 295.9 3.05 14 913 730 7.0 -9.0 31 16.0 1.0 241 29 287.5 287.9 278.5 293.8 2.12 15 905 802 7.2 -12.8 23 20.0 0.2 241 29 288.5 288.7 278.2 293.2 1.58 16 902 830 7.6 -19.4 13 27.0 -0.6 241 29 289.2 289.3 277.6 292.0 0.91 17 886 977 7.4 -23.6 9 31.0 -1.3 243 28 290.4 290.5 277.9 292.5 0.64 18 880 1032 7.0 -23.0 10 30.0 -1.4 243 28 290.6 290.7 278.0 292.7 0.68 19 878 1051 7.0 -15.0 19 22.0 -0.4 243 28 290.8 291.0 279.0 294.9 1.36 20 873 1098 6.8 -16.2 18 23.0 -0.7 243 27 291.0 291.3 279.0 294.8 1.23 21 869 1136 6.4 -13.6 22 20.0 -0.6 244 27 291.0 291.3 279.4 295.7 1.54 22 850 1316 5.0 -13.0 26 18.0 -1.3 245 26 291.4 291.7 279.7 296.4 1.65 23 841 1403 4.4 -12.6 28 17.0 -1.6 246 26 291.6 291.9 280.0 296.9 1.72 24 825 1559 3.2 -9.8 38 13.0 -1.7 249 27 292.0 292.4 280.7 298.6 2.20 25 820 1608 2.8 -10.2 38 13.0 -2.0 250 27 292.1 292.4 280.7 298.5 2.14 26 818 1628 2.8 -8.2 44 11.0 -1.4 250 28 292.3 292.7 281.2 299.8 2.51 27 817 1638 2.6 -8.4 44 11.0 -1.6 250 28 292.2 292.6 281.1 299.6 2.48 28 809 1717 2.0 -9.0 44 11.0 -2.1 251 28 292.3 292.8 281.1 299.5 2.39 29 806 1747 1.8 -7.2 51 9.0 -1.7 252 28 292.4 292.9 281.6 300.6 2.76 30 789 1919 0.2 -6.8 59 7.0 -2.6 255 29 292.5 293.0 281.8 301.1 2.91 31 785 1959 0.0 -9.0 51 9.0 -3.4 255 29 292.7 293.2 281.4 300.1 2.46 32 776 2052 -0.5 -7.5 59 7.0 -3.2 257 30 293.2 293.7 282.0 301.5 2.80 33 774 2072 -0.7 -5.7 69 5.0 -2.7 257 30 293.2 293.7 282.5 302.7 3.23 34 773 2082 -0.9 -5.9 69 5.0 -2.9 257 30 293.1 293.6 282.4 302.5 3.18 35 764 2176 -1.7 -6.0 72 4.3 -3.4 259 30 293.2 293.7 282.4 302.6 3.19 36 753 2291 -2.5 -4.9 84 2.4 -3.5 261 31 293.5 294.2 283.0 303.9 3.53 37 741 2418 -3.1 -6.8 76 3.7 -4.6 263 32 294.2 294.8 282.8 303.5 3.10 38 736 2472 -3.5 -7.0 77 3.5 -4.8 264 32 294.4 294.9 282.8 303.5 3.07 39 732 2515 -3.7 -8.1 71 4.4 -5.4 264 32 294.6 295.1 282.6 303.1 2.83 40 726 2580 -3.9 -7.4 77 3.5 -5.3 265 32 295.1 295.6 283.0 304.1 3.02 41 717 2679 -4.5 -8.5 74 4.0 -6.0 267 33 295.5 296.0 283.0 303.9 2.80 42 700 2867 -6.1 -8.3 84 2.2 -7.0 270 34 295.7 296.3 283.2 304.5 2.92 43 684 3048 -7.5 -8.8 90 1.3 -8.0 271 36 296.1 296.6 283.3 304.8 2.87 44 674 3163 -8.3 -10.6 83 2.3 -9.1 272 36 296.5 296.9 283.1 304.2 2.53 45 667 3244 -9.1 -11.2 85 2.1 -9.8 272 37 296.5 296.9 283.0 303.9 2.43 46 662 3302 -9.5 -12.0 82 2.5 -10.4 272 38 296.7 297.1 282.8 303.7 2.30 47 661 3314 -9.5 -13.0 76 3.5 -10.6 273 38 296.8 297.2 282.7 303.3 2.12 48 660 3326 -9.5 -14.4 67 4.9 -11.0 273 38 296.9 297.3 282.5 302.8 1.90 49 655 3385 -9.5 -16.5 57 7.0 -11.5 273 38 297.6 297.9 282.4 302.6 1.61 50 650 3444 -9.9 -15.9 61 6.0 -11.7 273 39 297.8 298.1 282.6 303.1 1.70 51 645 3504 -10.3 -17.3 56 7.0 -12.3 274 39 298.0 298.2 282.5 302.7 1.52 52 643 3528 -10.3 -18.3 52 8.0 -12.5 274 40 298.2 298.5 282.4 302.7 1.40 53 637 3600 -10.7 -18.7 52 8.0 -12.9 274 40 298.6 298.8 282.5 302.9 1.37 54 500 5440 -18.3 -24.3 59 6.0 -19.7 285 56 310.7 310.9 286.8 314.3 1.07 55 400 7070 -29.7 -34.7 62 5.0 -30.4 285 60 316.4 316.5 288.1 318.2 0.50 56 300 9060 -43.1 -49.1 52 6.0 -43.4 285 73 324.6 324.6 290.3 325.2 0.15 57 250 10260 -52.9 -56.7 63 3.8 -53.0 285 67 327.4 327.4 291.0 327.7 0.07 58 230 10793 -56.1 -63.1 41 7.0 -56.2 285 74 330.4 330.5 291.9 330.6 0.03 59 221 11047 -56.2 -66.0 28 9.9 -56.3 280 78 334.2 334.2 292.9 334.3 0.02 60 200 11680 -56.3 -73.3 10 17.0 -56.5 275 70 343.6 343.6 295.2 343.6 0.01 61 150 13510 -54.7 -82.7 2 28.0 -55.1 270 60 375.8 375.8 301.6 375.8 0.00 62 100 16090 -56.9 -84.9 2 28.0 -57.3 265 44 417.8 417.8 307.4 417.8 0.00 63 94 16482 -55.9 -84.9 1 29.0 -56.4 265 42 427.2 427.2 308.5 427.2 0.00 64 90 16757 -57.3 -85.3 2 28.0 -57.8 265 41 429.8 429.8 308.8 429.8 0.00 65 70 18350 -55.3 -85.3 1 30.0 -56.0 265 33 466.1 466.1 312.3 466.1 0.00 66 69 18442 -54.7 -85.7 1 31.0 -55.5 265 32 469.3 469.3 312.6 469.3 0.00 67 61 19223 -58.1 -87.1 1 29.0 -58.7 269 28 478.6 478.6 313.3 478.6 0.00 68 58 19542 -55.7 -85.7 1 30.0 -56.5 271 26 490.9 490.9 314.3 491.0 0.00 69 57 19652 -57.1 -86.1 1 29.0 -57.8 271 25 490.2 490.2 314.2 490.2 0.00 70 54 19997 -53.9 -84.9 1 31.0 -55.0 273 23 505.2 505.2 315.3 505.2 0.01 71 50 20490 -54.3 -85.3 1 31.0 -55.4 275 20 515.5 515.5 316.0 515.5 0.01 72 50 20490 -54.1 -85.1 1 31.0 -55.2 275 20 516.0 516.0 316.1 516.0 0.01 73 47 20885 -56.7 -86.7 1 30.0 -57.6 267 19 519.0 519.0 316.2 519.0 0.00 74 43 21453 -53.7 -85.7 1 32.0 -55.1 256 17 539.7 539.7 317.5 539.7 0.01 75 34 22958 -55.3 -86.3 1 31.0 -56.7 226 13 573.0 573.0 319.3 573.0 0.01 76 30 23760 -53.5 -85.5 1 32.0 -55.4 210 11 598.8 598.8 320.6 598.8 0.01 77 24 25206 -50.7 -83.7 1 33.0 -53.6 271 12 646.4 646.4 322.6 646.5 0.01 78 22 25772 -51.1 -84.1 1 33.0 -54.1 294 12 661.5 661.5 323.1 661.6 0.02 79 21 26077 -47.7 -82.7 1 35.0 -51.8 307 12 680.6 680.6 323.8 680.8 0.02 80 20 26400 -47.3 -82.3 1 35.0 -51.6 320 12 691.4 691.4 324.1 691.6 0.02 81 19 26739 -48.3 -83.3 1 35.0 -52.4 327 12 698.5 698.5 324.4 698.7 0.02 82 17 27475 -46.9 -82.9 1 36.0 -51.9 343 13 725.6 725.6 325.3 725.8 0.02 83 16 27877 -47.3 -83.3 1 36.0 -52.3 352 13 737.0 737.0 325.6 737.2 0.02 84 15 28308 -43.1 -81.1 1 38.0 -50.1 2 13 764.6 764.7 326.3 765.0 0.04 85 14 28778 -38.5 -79.5 1 41.0 -48.0 11 14 795.5 795.5 327.1 796.0 0.05 86 14 28778 -37.3 -78.3 1 41.0 -47.4 11 14 799.5 799.6 327.3 800.1 0.06 87 13 29292 -36.3 -78.3 1 42.0 -47.3 22 14 820.1 820.2 327.7 820.8 0.07 88 12 29845 -38.5 -78.5 1 40.0 -48.7 34 14 831.3 831.4 328.0 832.0 0.07 89 11 30446 -36.5 -78.5 1 42.0 -48.3 46 15 859.5 859.6 328.6 860.3 0.08 90 10 31110 -34.3 -77.3 0 43.0 -47.9 60 15 891.5 891.6 329.2 892.6 0.10 91 10 31110 -35.1 -78.1 0 43.0 -48.2 60 15 888.5 888.6 329.2 889.5 0.09 92 10 31110 -33.5 -77.5 0 44.0 -47.6 60 15 894.5 894.5 329.3 895.5 0.10 93 9.1 31776 -30.7 -75.7 0 45.0 -47.1 929.7 929.8 330.0 931.3 0.14 94 8.3 32431 -29.7 -74.7 0 45.0 -47.3 958.4 958.5 330.5 960.6 0.18 95 8.0 32693 -30.1 -75.1 0 45.0 -47.6 967.0 967.1 330.7 969.1 0.18 96 7.8 32874 -29.1 -74.1 0 45.0 -47.4 978.0 978.1 330.8 980.6 0.21 97 7.5 33156 -25.1 -72.1 0 47.0 -46.4 1005.2 1005.4 331.3 1009.0 0.30 98 7.0 33658 -25.1 -72.1 0 47.0 -46.9 1025.3 1025.5 331.6 1029.3 0.32 99 6.6 34083 -27.3 -73.3 0 46.0 -47.9 1033.4 1033.6 331.8 1037.0 0.29 100 6.1 34653 -24.7 -71.7 0 47.0 -47.6 1068.2 1068.4 332.2 1073.3 0.39 TRP 230 10793 -56.1 -63.1 41 7.0 -56.2 285 74 330.4 330.5 291.9 330.6 0.03 WND 221 11047 -56.2 -66.0 28 9.9 -56.3 280 78 334.2 334.2 292.9 334.3 0.02 Sounding variables and indices 1000-500 mb thick: 5462.00 m Freezing level: 785.00 mb = 1959.24 m = 6427.87 ft Wetbulb zero: 904.28 mb = 808.76 m = 2653.39 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 57.72 % Est. max temperature: 17.61 C = 63.70 F Sfc-Lift cond lev (LCL): 963.78 mb = 285.90 m = 937.98 ft T: 8.72 C 700-500 lapse rate: 4.74 C/km ThetaE index: 6.81 C Layer 925.0- 886.0 mb Conv cond level (CCL): 742.12 mb = 2406.46 m = 7895.12 ft Mean mixing ratio: 4.12 g/kg Conv temperature: 20.08 C = 68.15 F Cap Strength: 5.27 C Lifted Index: 12.09 C Risk: None Lifted Index @300 mb: 18.93 C Lifted Index @700 mb: 4.49 C Showalter Index: 13.20 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 5.30 C K Index: 8.10 Risk: None Sweat Index: 213.35 Risk: None Energy Index: 3.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.14 J/kg Max Up Vert Vel: 6.80 m/s Conv Inhibition (B-): 65808.33 J/kg Cap Strength: 11.91 C Lift Cond Lev (LCL): 832.70 mb = 1483.33 m = 4866.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 29 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 ---------------------------------------------------------- 0 989 73 245 9 8.2 3.8 | 139 25 -16.3 18.9 1 925 623 240 30 26.0 15.0 | 183 30 1.5 30.1 2 850 1316 245 26 23.6 11.0 | 178 26 -0.9 26.1 3 700 2867 270 34 34.0 -0.0 | 212 18 9.6 15.1 4 500 5440 285 56 54.1 -14.5 | 269 30 29.6 0.6 5 400 7070 285 60 58.0 -15.5 | 271 34 33.5 -0.4 6 300 9060 285 73 70.5 -18.9 | 275 46 46.1 -3.8 7 250 10260 285 67 64.7 -17.3 | 273 40 40.3 -2.2 8 230 10793 285 74 71.5 -19.2 | 275 47 47.0 -4.1 9 221 11047 280 78 76.8 -13.5 | 268 52 52.4 1.6 10 200 11680 275 70 69.7 -6.1 | 259 46 45.3 9.0 11 150 13510 270 60 60.0 -0.0 | 247 39 35.6 15.1 12 100 16090 265 44 43.8 3.8 | 226 27 19.4 18.9 13 70 18350 265 33 32.9 2.9 | 205 20 8.4 18.0 14 50 20490 275 20 19.9 -1.7 | 161 14 -4.5 13.4 15 30 23760 210 11 5.5 9.5 | 142 31 -18.9 24.6 16 20 26400 320 12 7.7 -9.2 | 109 18 -16.7 5.9 17 10 31110 60 15 -13.0 -7.5 | 101 38 -37.4 7.6 Wind Parameters Mean winds (0-6000m): 271.7 at 38.3 knts Storm direction: 301.7 at 28.7 knts Shear (0-3000m) pos: 3.2 neg: 3.3 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 79.0 deg Storm rel helicity (0-3000m) pos: 215.8 neg: -15.2 tot: 200.6 m^2/s^2 ave: 66.9 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 5.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.30 Bulk Shear: 77.65 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 ------------------------------------------------------------------------------- 500 241 19 161 25| 0.0 19.7 19.7|122.3 0.0 122.3 244.6 0.95| 19.7 18.7 1000 241 24 172 27| 0.8 9.8 10.6|132.9 -9.8 123.1 123.1 0.77| 12.1 9.4 1500 243 25 175 26| 1.5 6.6 8.0|145.1 -15.2 129.9 86.6 0.71| 9.3 6.6 2000 246 26 178 26| 2.2 4.9 7.1|170.0 -15.2 154.8 77.4 0.73| 8.2 6.0 2500 250 27 182 24| 2.8 3.9 6.8|193.5 -15.2 178.4 71.4 0.74| 7.6 5.7 3000 254 28 186 23| 3.2 3.3 6.4|215.8 -15.2 200.6 66.9 0.76| 7.2 5.5 4000 261 31 197 21| 3.5 2.5 6.0|261.7 -15.2 246.6 61.6 0.79| 6.6 5.3 5000 267 35 211 20| 3.8 2.0 5.8|314.6 -15.2 299.4 59.9 0.80| 6.3 5.0 6000 272 38 225 20| 3.5 1.7 5.3|339.8 -15.2 324.7 54.1 0.78| 5.7 4.5 Wrote GIF file: /home/apache/climate/data/raob//EGYP/skewt/EGYP.skewt.20251202.23.gif