UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060500.upa.cvt Date: 0000Z 5 JUN 25 Searching for EGYP... Searching the city database file for: EGYP ... Date:0000Z 5 JUN 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 -87 SFC 981 73 1.2 0.0 92 1.2 0.7 255 15 275.9 276.5 274.8 286.5 3.89 2 977 106 1.6 -0.7 85 2.3 0.7 254 17 276.6 277.2 275.0 286.8 3.71 3 970 163 1.6 -0.8 84 2.4 0.6 251 19 277.2 277.8 275.3 287.4 3.71 4 963 221 1.0 -0.9 87 1.9 0.2 249 22 277.1 277.7 275.3 287.3 3.71 5 939 422 0.6 -3.8 72 4.4 -1.1 240 31 278.7 279.2 275.2 287.3 3.07 6 925 541 -0.3 -4.2 75 3.9 -1.8 235 37 279.0 279.5 275.3 287.5 3.02 7 915 628 -1.1 -4.8 76 3.7 -2.5 234 37 279.1 279.5 275.2 287.2 2.92 8 898 777 -2.3 -3.7 90 1.4 -2.9 231 37 279.3 279.9 275.8 288.3 3.23 9 885 893 -3.3 -4.9 89 1.6 -3.9 230 36 279.4 280.0 275.5 287.8 3.00 10 880 938 -3.5 -6.2 82 2.7 -4.5 229 36 279.7 280.2 275.3 287.4 2.73 11 873 1001 -3.9 -5.5 89 1.6 -4.5 228 36 279.9 280.4 275.7 288.1 2.90 12 870 1028 -3.9 -6.3 83 2.4 -4.8 228 36 280.2 280.7 275.6 287.9 2.74 13 863 1092 -4.3 -6.9 82 2.6 -5.2 227 36 280.4 280.9 275.6 287.9 2.64 14 850 1211 -5.3 -6.9 88 1.6 -5.8 225 36 280.6 281.1 275.7 288.2 2.68 15 822 1473 -7.7 -7.8 99 0.1 -7.7 226 36 280.8 281.2 275.7 288.1 2.58 16 811 1577 -8.3 -9.5 91 1.2 -8.7 226 36 281.2 281.6 275.5 287.8 2.29 17 808 1606 -8.5 -9.5 92 1.0 -8.8 226 35 281.3 281.7 275.6 287.9 2.30 18 805 1635 -8.5 -11.0 82 2.5 -9.2 226 35 281.6 281.9 275.3 287.5 2.05 19 803 1654 -8.5 -11.1 81 2.6 -9.3 226 35 281.8 282.1 275.5 287.7 2.04 20 801 1674 -8.7 -11.3 81 2.6 -9.5 227 35 281.8 282.1 275.4 287.6 2.01 21 799 1693 -8.9 -11.6 81 2.7 -9.7 227 35 281.8 282.1 275.3 287.4 1.97 22 793 1751 -9.1 -13.8 69 4.7 -10.4 227 35 282.2 282.4 275.1 287.0 1.66 23 789 1790 -9.3 -14.2 67 4.9 -10.6 227 35 282.4 282.6 275.1 287.1 1.61 24 780 1879 -10.1 -14.2 72 4.1 -11.2 227 35 282.4 282.7 275.2 287.2 1.63 25 771 1968 -10.9 -12.8 86 1.9 -11.5 228 35 282.5 282.8 275.6 287.9 1.85 26 759 2089 -11.5 -13.9 82 2.4 -12.2 228 35 283.1 283.4 275.7 288.1 1.72 27 753 2150 -12.1 -13.9 86 1.8 -12.6 228 35 283.1 283.4 275.7 288.2 1.73 28 749 2190 -11.9 -15.3 76 3.4 -12.8 228 35 283.8 284.0 275.8 288.3 1.55 29 747 2211 -11.9 -16.1 71 4.2 -13.0 228 35 284.0 284.2 275.7 288.3 1.46 30 737 2314 -12.5 -17.1 68 4.6 -13.6 229 35 284.4 284.7 275.9 288.5 1.36 31 730 2387 -13.1 -17.3 71 4.2 -14.1 229 34 284.5 284.8 275.9 288.6 1.35 32 703 2673 -15.1 -21.1 60 6.0 -16.4 230 34 285.4 285.6 275.9 288.5 1.01 33 700 2705 -15.5 -21.5 60 6.0 -16.7 230 34 285.3 285.5 275.7 288.3 0.98 34 683 2890 -17.1 -21.5 69 4.4 -18.0 235 33 285.5 285.7 275.9 288.6 1.00 35 678 2945 -17.3 -23.3 60 6.0 -18.4 236 32 285.9 286.1 275.9 288.6 0.86 36 639 3385 -21.3 -24.2 77 2.9 -21.8 248 29 286.3 286.4 276.0 288.9 0.84 37 632 3466 -21.9 -25.1 75 3.2 -22.4 250 28 286.5 286.6 276.1 288.9 0.79 38 628 3513 -22.3 -26.8 67 4.5 -23.0 251 28 286.5 286.7 276.0 288.7 0.68 39 605 3785 -24.7 -27.6 77 2.9 -25.1 258 25 286.9 287.0 276.1 288.9 0.65 40 597 3882 -25.5 -29.8 67 4.3 -26.1 261 25 287.0 287.1 276.0 288.7 0.54 41 594 3919 -25.9 -30.9 63 5.0 -26.5 262 24 287.0 287.1 275.9 288.5 0.49 42 593 3931 -25.9 -32.9 52 7.0 -26.7 262 24 287.1 287.2 275.8 288.4 0.40 43 589 3980 -26.1 -33.1 52 7.0 -26.9 263 24 287.4 287.5 276.0 288.7 0.40 44 587 4004 -26.1 -34.1 47 8.0 -27.0 264 24 287.7 287.8 276.1 288.9 0.36 45 582 4066 -26.7 -33.7 52 7.0 -27.5 266 23 287.7 287.8 276.1 288.9 0.38 46 579 4103 -27.1 -34.1 51 7.0 -27.9 267 23 287.7 287.7 276.0 288.9 0.37 47 577 4128 -27.1 -36.1 42 9.0 -28.0 267 23 288.0 288.0 276.1 288.9 0.30 48 573 4178 -27.5 -36.5 42 9.0 -28.4 269 22 288.1 288.1 276.2 289.0 0.29 49 572 4191 -27.5 -36.5 42 9.0 -28.4 269 22 288.2 288.3 276.2 289.2 0.29 50 537 4641 -31.9 -37.9 55 6.0 -32.4 281 18 288.2 288.2 276.2 289.1 0.27 51 516 4921 -34.7 -38.8 66 4.1 -35.0 289 16 288.1 288.2 276.1 289.0 0.26 52 511 4989 -35.3 -38.4 73 3.1 -35.5 291 15 288.2 288.2 276.2 289.1 0.27 53 507 5044 -35.7 -39.4 69 3.7 -36.0 292 15 288.4 288.4 276.2 289.2 0.25 54 500 5140 -36.5 -41.3 61 4.8 -36.8 295 14 288.5 288.6 276.3 289.2 0.21 55 400 6660 -43.5 -68.5 5 25.0 -44.0 230 34 298.5 298.5 280.7 298.5 0.01 56 300 8570 -48.7 -78.7 2 30.0 -49.1 225 44 316.7 316.7 287.6 316.7 0.00 57 279 9044 -49.7 -76.7 3 27.0 -50.1 225 46 321.9 321.9 289.3 321.9 0.00 58 250 9760 -49.9 -79.9 2 30.0 -50.3 225 32 331.9 331.9 292.2 331.9 0.00 59 200 11220 -52.9 -81.9 2 29.0 -53.2 245 43 349.0 349.0 296.4 349.0 0.00 60 150 13070 -53.3 -83.3 1 30.0 -53.8 235 46 378.2 378.2 301.9 378.2 0.00 61 100 15660 -55.3 -85.3 1 30.0 -55.8 250 39 420.9 420.9 307.8 420.9 0.00 62 78 17220 -60.9 -86.9 2 26.0 -61.2 250 47 440.3 440.3 309.9 440.3 0.00 63 70 17890 -61.7 -87.7 2 26.0 -62.0 250 50 452.4 452.4 311.1 452.4 0.00 64 65 18350 -61.1 -87.1 2 26.0 -61.5 249 54 463.4 463.4 312.1 463.4 0.00 65 50 19970 -63.9 -88.9 2 25.0 -64.3 245 66 492.9 492.9 314.4 492.9 0.00 66 44 20752 -64.9 -88.9 2 24.0 -65.3 245 66 508.8 508.8 315.5 508.8 0.00 67 38 21650 -63.1 -89.1 2 26.0 -63.6 245 66 535.2 535.2 317.2 535.2 0.00 68 30 23090 -67.1 -90.1 2 23.0 -67.5 245 66 561.7 561.7 318.8 561.7 0.00 69 29 23294 -67.7 -90.7 2 23.0 -68.1 245 68 565.5 565.5 318.9 565.6 0.00 70 27 23725 -65.9 -89.9 2 24.0 -66.4 245 71 582.3 582.3 319.8 582.3 0.00 71 20 25520 -71.1 -93.1 2 22.0 -71.4 245 85 618.5 618.5 321.4 618.6 0.00 72 18 26145 -69.7 -92.7 2 23.0 -70.1 247 88 641.9 641.9 322.4 641.9 0.00 73 17 26487 -67.5 -91.5 2 24.0 -68.1 249 89 659.5 659.5 323.0 659.5 0.01 74 15 27236 -69.5 -92.5 2 23.0 -70.0 251 92 676.9 676.9 323.7 676.9 0.00 75 11 29097 -66.5 -91.5 2 25.0 -67.5 258 101 750.6 750.6 326.0 750.6 0.01 76 10 29670 -69.1 -92.1 2 23.0 -69.9 260 103 761.6 761.6 326.3 761.7 0.01 77 9.6 29914 -69.7 -93.7 2 24.0 -70.5 768.3 768.3 326.4 768.3 0.01 78 9.3 30103 -68.3 -93.3 2 25.0 -69.2 780.6 780.6 326.8 780.7 0.01 TRP 279 9044 -49.7 -76.7 3 27.0 -50.1 225 46 321.9 321.9 289.3 321.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5227.00 m Freezing level: 929.67 mb = 501.23 m = 1644.42 ft Wetbulb zero: 959.36 mb = 250.91 m = 823.17 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 71.07 % Est. max temperature: 6.02 C = 42.84 F Sfc-Lift cond lev (LCL): 962.74 mb = 222.92 m = 731.36 ft T: 1.00 C 700-500 lapse rate: 8.62 C/km ThetaE index: 0.96 C Layer 885.0- 873.0 mb Conv cond level (CCL): 865.41 mb = 1069.60 m = 3509.14 ft Mean mixing ratio: 3.25 g/kg Conv temperature: 5.66 C = 42.19 F Cap Strength: 2.13 C Lifted Index: 1.62 C Risk: Showers probable Lifted Index @300 mb: 20.71 C Lifted Index @700 mb: 1.79 C Showalter Index: 1.10 C Risk: Showers probable Total Totals Index: 60.80 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.20 C Cross Totals Index: 29.60 C K Index: 18.30 Risk: < 20 % chance of thunderstorms Sweat Index: 322.00 Risk: Showers and thunderstorms possible Energy Index: 0.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.38 J/kg Max Up Vert Vel: 4.98 m/s Conv Inhibition (B-): 63820.21 J/kg Cap Strength: 2.10 C Lift Cond Lev (LCL): 890.32 mb = 845.21 m = 2772.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 21 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 ---------------------------------------------------------- 0 981 73 255 15 14.5 3.9 | 123 7 -6.1 4.0 1 925 541 235 37 30.3 21.2 | 204 23 9.7 21.4 2 850 1211 225 36 25.5 25.5 | 191 26 4.8 25.6 3 700 2705 230 34 26.0 21.9 | 194 23 5.4 22.0 4 500 5140 295 14 12.7 -5.9 | 54 10 -7.9 -5.8 5 400 6660 230 34 26.0 21.9 | 194 23 5.4 22.0 6 300 8570 225 44 31.1 31.1 | 199 33 10.5 31.3 7 279 9044 225 46 32.5 32.5 | 200 35 11.9 32.7 8 250 9760 225 32 22.6 22.6 | 185 23 2.0 22.8 9 200 11220 245 43 39.0 18.2 | 225 26 18.4 18.3 10 150 13070 235 46 37.7 26.4 | 213 32 17.1 26.5 11 100 15660 250 39 36.6 13.3 | 230 21 16.0 13.5 12 70 17890 250 50 47.0 17.1 | 237 32 26.4 17.2 13 50 19970 245 66 59.8 27.9 | 234 48 39.2 28.0 14 30 23090 245 66 59.8 27.9 | 234 48 39.2 28.0 15 20 25520 245 85 77.0 35.9 | 237 67 56.4 36.1 16 10 29670 260 103 101.4 17.9 | 257 83 80.8 18.0 Wind Parameters Mean winds (0-6000m): 240.4 at 27.5 knts Storm direction: 270.4 at 20.6 knts Shear (0-3000m) pos: 1.6 neg: 4.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 78.1 deg Storm rel helicity (0-3000m) pos: 50.5 neg: -36.8 tot: 13.7 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 142.73 Bulk Shear: 0.09 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 ------------------------------------------------------------------------------- 500 240 27 191 14| 0.0 24.2 24.2| 28.6 -0.4 28.2 56.4 0.50| 24.9 12.5 1000 235 32 196 19| 0.0 12.3 12.3| 28.6 -29.1 -0.5 -0.5 0.27| 14.9 4.0 1500 232 33 194 21| 0.0 8.1 8.1| 30.6 -36.8 -6.2 -4.2 0.22| 10.6 2.4 2000 230 34 194 22| 0.3 6.0 6.4| 33.6 -36.8 -3.3 -1.6 0.23| 8.3 1.9 2500 230 34 193 23| 0.5 4.8 5.3| 36.2 -36.8 -0.6 -0.2 0.23| 6.9 1.6 3000 230 34 194 22| 1.6 4.0 5.6| 50.5 -36.8 13.7 4.6 0.26| 6.9 1.8 4000 234 32 196 20| 3.0 3.0 6.0| 62.6 -36.8 25.8 6.5 0.27| 7.1 1.9 5000 237 29 193 17| 3.4 2.4 5.8| 67.0 -36.8 30.2 6.0 0.31| 6.9 2.1 6000 240 27 193 14| 2.8 3.5 6.3| 67.2 -43.6 23.6 3.9 0.15| 7.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//EGYP/skewt/EGYP.skewt.20250605.00.gif