UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052823.upa.cvt Date: 2300Z 28 MAY 25 Searching for EGYP... Searching the city database file for: EGYP ... Date:2300Z 28 MAY 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 1001 73 0.8 -2.0 82 2.8 -0.3 245 12 273.9 274.4 272.8 282.8 3.29 1 1000 76 1.0 -2.7 76 3.7 -0.4 255 12 274.1 274.7 272.7 282.7 3.13 2 999 84 1.0 -2.8 76 3.8 -0.4 255 12 274.2 274.7 272.8 282.7 3.11 3 990 157 0.8 -3.8 71 4.6 -0.9 250 14 274.7 275.2 272.8 282.7 2.91 4 984 205 0.6 -3.8 72 4.4 -1.1 248 15 275.0 275.5 272.9 283.1 2.93 5 925 697 -4.1 -4.9 94 0.8 -4.4 220 26 275.1 275.6 272.9 283.0 2.87 6 914 791 -4.9 -5.1 98 0.2 -5.0 219 26 275.2 275.7 272.9 283.1 2.86 7 902 895 -5.7 -5.7 100 0.0 -5.7 219 26 275.5 275.9 272.9 283.1 2.77 8 880 1088 -6.9 -7.0 99 0.1 -7.0 217 25 276.2 276.6 273.1 283.3 2.57 9 879 1097 -7.1 -8.8 88 1.7 -7.7 217 25 276.0 276.4 272.5 282.3 2.23 10 878 1106 -7.1 -12.1 67 5.0 -8.5 217 25 276.1 276.4 271.7 281.0 1.72 11 875 1132 -7.1 -14.1 57 7.0 -9.0 217 25 276.4 276.7 271.5 280.6 1.47 12 871 1168 -6.5 -24.5 22 18.0 -10.2 216 25 277.4 277.5 270.7 279.2 0.60 13 861 1259 -4.3 -27.3 15 23.0 -8.9 216 25 280.6 280.7 272.3 282.1 0.47 14 853 1332 -3.7 -28.7 12 25.0 -8.7 215 25 282.0 282.1 273.1 283.3 0.42 15 850 1360 -3.9 -29.9 11 26.0 -8.9 215 25 282.1 282.1 273.0 283.2 0.38 16 835 1500 -4.5 -32.5 9 28.0 -9.5 218 25 282.9 282.9 273.3 283.8 0.30 17 811 1730 -3.9 -38.9 5 35.0 -9.5 223 26 285.9 285.9 274.8 286.4 0.16 18 743 2415 -7.3 -38.3 6 31.0 -12.2 239 27 289.4 289.5 276.7 290.1 0.19 19 725 2606 -8.9 -28.9 18 20.0 -12.8 244 27 289.7 289.8 277.3 291.3 0.48 20 723 2627 -8.9 -31.9 14 23.0 -13.0 244 28 289.9 290.0 277.2 291.1 0.37 21 721 2648 -9.3 -30.3 16 21.0 -13.2 245 28 289.7 289.8 277.2 291.1 0.43 22 718 2681 -9.5 -33.5 12 24.0 -13.6 245 28 289.9 289.9 277.1 290.9 0.31 23 717 2691 -9.5 -42.5 5 33.0 -14.0 246 28 290.0 290.0 276.9 290.4 0.13 24 714 2724 -9.7 -39.7 7 30.0 -14.0 246 28 290.1 290.1 277.0 290.7 0.17 25 707 2800 -10.5 -27.5 23 17.0 -13.8 248 28 290.0 290.1 277.6 291.8 0.57 26 704 2832 -10.7 -27.7 23 17.0 -14.0 249 28 290.2 290.3 277.6 291.9 0.56 27 700 2876 -11.3 -26.3 28 15.0 -14.3 250 28 290.0 290.1 277.6 292.0 0.64 28 692 2964 -11.9 -22.9 40 11.0 -14.3 250 29 290.3 290.4 278.2 293.0 0.88 29 691 2975 -12.1 -22.1 43 10.0 -14.3 250 29 290.2 290.3 278.2 293.1 0.94 30 690 2986 -12.1 -20.1 51 8.0 -14.0 250 29 290.3 290.5 278.5 293.7 1.12 31 689 2997 -12.1 -15.7 75 3.6 -13.1 250 29 290.4 290.7 279.3 295.3 1.63 32 683 3064 -12.5 -15.3 80 2.8 -13.3 250 29 290.7 291.0 279.4 295.8 1.70 33 679 3109 -12.5 -16.6 71 4.1 -13.6 250 30 291.2 291.4 279.5 295.8 1.54 34 677 3131 -12.3 -15.2 79 2.9 -13.1 250 30 291.6 291.9 280.0 296.9 1.73 35 675 3154 -12.3 -15.3 78 3.0 -13.2 249 30 291.9 292.2 280.0 297.1 1.72 36 657 3360 -13.3 -14.3 92 1.0 -13.6 249 31 293.0 293.4 280.8 298.8 1.92 37 639 3571 -15.1 -15.3 98 0.2 -15.2 249 33 293.3 293.6 280.8 298.8 1.82 38 623 3762 -15.7 -15.9 98 0.2 -15.7 248 34 294.8 295.1 281.4 300.2 1.78 39 600 4045 -18.3 -18.7 97 0.4 -18.4 248 36 294.9 295.2 281.1 299.4 1.46 40 598 4070 -17.7 -20.1 81 2.4 -18.3 248 36 295.9 296.1 281.3 300.0 1.29 41 597 4082 -17.7 -20.0 82 2.3 -18.3 248 36 296.1 296.3 281.4 300.2 1.31 42 594 4120 -17.9 -20.5 80 2.6 -18.5 248 36 296.3 296.5 281.4 300.2 1.26 43 592 4145 -18.3 -23.3 65 5.0 -19.3 248 36 296.1 296.3 281.0 299.2 0.99 44 590 4170 -18.3 -22.5 70 4.2 -19.2 247 37 296.4 296.6 281.2 299.7 1.06 45 587 4208 -18.7 -26.7 49 8.0 -20.2 247 37 296.3 296.5 280.7 298.7 0.73 46 586 4221 -18.7 -28.7 41 10.0 -20.4 247 37 296.5 296.6 280.7 298.5 0.61 47 585 4234 -18.7 -29.7 37 11.0 -20.5 247 37 296.6 296.7 280.7 298.4 0.56 48 574 4375 -19.3 -30.3 37 11.0 -21.1 247 38 297.5 297.6 281.0 299.3 0.54 49 568 4453 -19.3 -35.3 23 16.0 -21.5 247 39 298.4 298.5 281.1 299.6 0.33 50 559 4572 -19.9 -42.9 11 23.0 -22.5 247 39 299.1 299.1 281.1 299.6 0.15 51 506 5303 -24.9 -58.9 3 34.0 -27.0 245 44 301.6 301.7 282.1 301.7 0.03 52 500 5390 -25.5 -55.5 4 30.0 -27.5 245 45 301.9 302.0 282.2 302.1 0.04 53 400 6960 -38.7 -52.7 21 14.0 -39.4 250 52 304.7 304.7 283.4 305.0 0.07 54 300 8880 -51.1 -64.1 20 13.0 -51.3 255 50 313.3 313.3 286.5 313.4 0.02 55 268 9605 -54.5 -68.5 16 14.0 -54.7 265 50 318.6 318.6 288.3 318.7 0.01 56 250 10050 -53.3 -72.3 8 19.0 -53.5 265 53 326.8 326.8 290.8 326.9 0.01 57 200 11490 -51.3 -81.3 2 30.0 -51.7 275 57 351.5 351.5 297.0 351.5 0.00 58 150 13350 -54.9 -83.9 2 29.0 -55.3 270 45 375.5 375.5 301.5 375.5 0.00 59 124 14561 -56.4 -84.9 2 28.5 -56.8 270 68 393.8 393.8 304.3 393.8 0.00 60 100 15920 -58.1 -86.1 2 28.0 -58.5 280 54 415.5 415.5 307.2 415.5 0.00 61 98 16047 -56.9 -85.9 1 29.0 -57.3 280 55 420.2 420.2 307.7 420.2 0.00 62 84 17014 -60.5 -86.5 2 26.0 -60.8 280 58 431.8 431.8 309.0 431.9 0.00 63 81 17241 -58.3 -86.3 2 28.0 -58.7 280 59 440.9 440.9 310.0 440.9 0.00 64 75 17721 -60.9 -86.9 2 26.0 -61.3 280 61 445.2 445.2 310.4 445.2 0.00 65 74 17805 -60.3 -87.3 2 27.0 -60.7 280 62 448.2 448.2 310.7 448.2 0.00 66 70 18150 -61.3 -87.3 2 26.0 -61.7 280 63 453.2 453.2 311.1 453.3 0.00 67 67 18421 -60.5 -87.5 2 27.0 -60.9 279 65 460.7 460.7 311.8 460.7 0.00 68 58 19312 -62.9 -88.9 2 26.0 -63.3 274 74 474.7 474.7 313.0 474.7 0.00 69 57 19419 -61.7 -88.7 2 27.0 -62.1 274 75 479.8 479.8 313.4 479.8 0.00 70 52 19981 -65.5 -89.5 2 24.0 -65.8 271 80 483.7 483.7 313.7 483.7 0.00 71 51 20099 -64.1 -89.1 2 25.0 -64.4 271 81 489.6 489.7 314.2 489.7 0.00 72 50 20220 -64.1 -89.1 2 25.0 -64.4 270 82 492.4 492.4 314.4 492.4 0.00 73 46 20729 -64.9 -89.9 2 25.0 -65.3 269 85 502.4 502.4 315.1 502.4 0.00 74 45 20864 -61.9 -88.9 2 27.0 -62.4 269 86 512.8 512.8 315.8 512.9 0.00 75 43 21145 -61.5 -88.5 2 27.0 -62.0 269 87 520.5 520.5 316.4 520.5 0.00 76 38 21906 -64.7 -89.7 2 25.0 -65.1 267 92 531.1 531.1 317.0 531.1 0.00 77 37 22068 -64.1 -90.1 2 26.0 -64.6 267 93 536.7 536.7 317.3 536.7 0.00 78 31 23135 -70.3 -91.3 3 21.0 -70.5 265 99 547.8 547.8 318.0 547.8 0.00 79 30 23330 -70.1 -92.1 3 22.0 -70.4 265 100 553.5 553.5 318.3 553.6 0.00 80 29 23532 -70.1 -92.1 3 22.0 -70.4 265 100 558.9 558.9 318.6 558.9 0.00 81 28 23743 -66.7 -90.7 2 24.0 -67.1 265 99 574.0 574.0 319.3 574.0 0.00 82 27 23962 -67.9 -90.9 2 23.0 -68.3 265 99 576.7 576.7 319.5 576.7 0.00 83 26 24191 -66.1 -91.1 2 25.0 -66.6 265 99 588.0 588.0 320.0 588.0 0.00 84 21 25477 -69.3 -92.3 2 23.0 -69.7 265 96 615.4 615.4 321.3 615.4 0.00 85 21 25477 -68.1 -92.1 2 24.0 -68.6 265 96 619.0 619.0 321.5 619.0 0.00 86 20 25770 -69.1 -92.1 2 23.0 -69.5 265 96 624.7 624.7 321.7 624.7 0.00 87 17 26733 -72.7 -93.7 3 21.0 -73.0 642.8 642.8 322.4 642.9 0.00 88 16 27090 -70.9 -92.9 2 22.0 -71.3 659.9 660.0 323.0 660.0 0.00 89 15 27472 -71.7 -93.7 2 22.0 -72.1 669.6 669.6 323.4 669.6 0.00 90 14 27879 -71.5 -93.5 2 22.0 -71.9 683.6 683.6 323.9 683.6 0.00 91 12 28802 -65.9 -91.9 1 26.0 -67.0 734.3 734.3 325.5 734.3 0.01 TRP 268 9605 -54.5 -68.5 16 14.0 -54.7 265 50 318.6 318.6 288.3 318.7 0.01 WND 124 14561 -56.4 -84.9 2 28.5 -56.8 270 68 393.8 393.8 304.3 393.8 0.00 Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: 976.47 mb = 268.20 m = 879.90 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 44.81 % Est. max temperature: 8.97 C = 48.14 F Sfc-Lift cond lev (LCL): 958.21 mb = 416.57 m = 1366.68 ft T: -1.42 C 700-500 lapse rate: 5.65 C/km ThetaE index: 4.10 C Layer 879.0- 861.0 mb Conv cond level (CCL): 913.25 mb = 797.59 m = 2616.73 ft Mean mixing ratio: 2.90 g/kg Conv temperature: 2.18 C = 35.93 F Cap Strength: 15.92 C Lifted Index: 16.08 C Risk: None Lifted Index @300 mb: 21.48 C Lifted Index @700 mb: 9.13 C Showalter Index: 15.91 C Risk: None Total Totals Index: 17.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: -4.40 C K Index: -23.30 Risk: None Sweat Index: 182.50 Risk: None Energy Index: 4.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.08 J/kg Max Up Vert Vel: 2.04 m/s Conv Inhibition (B-): 57874.05 J/kg Cap Strength: 15.88 C Lift Cond Lev (LCL): 916.18 mb = 772.43 m = 2534.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 24 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 1001 73 245 12 10.9 5.1 | 112 14 -13.3 5.4 1 1000 76 255 12 11.6 3.1 | 105 13 -12.6 3.4 2 925 697 220 26 16.7 19.9 | 160 22 -7.5 20.2 3 850 1360 215 25 14.3 20.5 | 155 23 -9.8 20.8 4 700 2876 250 28 26.3 9.6 | 192 10 2.1 9.9 5 500 5390 245 45 40.8 19.0 | 221 25 16.6 19.3 6 400 6960 250 52 48.9 17.8 | 234 31 24.7 18.1 7 300 8880 255 50 48.3 12.9 | 241 28 24.1 13.3 8 268 9605 265 50 49.8 4.4 | 260 26 25.6 4.7 9 250 10050 265 53 52.8 4.6 | 260 29 28.6 4.9 10 200 11490 275 57 56.8 -5.0 | 278 33 32.6 -4.6 11 150 13350 270 45 45.0 -0.0 | 269 21 20.8 0.3 12 124 14561 270 68 68.0 -0.0 | 270 44 43.8 0.3 13 100 15920 280 54 53.2 -9.4 | 287 30 29.0 -9.1 14 70 18150 280 63 62.0 -10.9 | 286 39 37.9 -10.6 15 50 20220 270 82 82.0 -0.0 | 270 58 57.8 0.3 16 30 23330 265 100 99.6 8.7 | 263 76 75.4 9.0 17 20 25770 265 96 95.6 8.4 | 263 72 71.5 8.7 Wind Parameters Mean winds (0-6000m): 240.8 at 32.2 knts Storm direction: 270.8 at 24.2 knts Shear (0-3000m) pos: 2.7 neg: 2.7 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 85.4 deg Storm rel helicity (0-3000m) pos: 88.8 neg: -10.0 tot: 78.7 m^2/s^2 ave: 26.2 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 29.07 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 ------------------------------------------------------------------------------- 500 237 18 136 14| 0.0 12.7 12.7| 36.0 0.0 36.0 72.1 0.72| 14.5 10.5 1000 225 21 150 18| 0.0 8.2 8.2| 41.7 -5.5 36.2 36.2 0.53| 10.0 5.3 1500 222 23 152 19| 0.4 5.4 5.9| 49.5 -10.0 39.4 26.3 0.49| 7.7 3.8 2000 223 23 155 19| 1.7 4.1 5.8| 66.2 -10.0 56.1 28.1 0.51| 7.1 3.7 2500 226 24 159 18| 2.5 3.3 5.7| 79.4 -10.0 69.3 27.7 0.53| 6.8 3.6 3000 231 25 163 17| 2.7 2.7 5.4| 88.8 -10.0 78.7 26.2 0.55| 6.5 3.6 4000 236 27 173 15| 2.0 2.8 4.8|101.9 -10.0 91.9 23.0 0.54| 5.8 3.1 5000 239 29 184 15| 1.6 2.9 4.5|113.3 -10.0 103.2 20.6 0.51| 5.3 2.7 6000 241 32 194 17| 1.5 2.6 4.1|135.9 -10.0 125.9 21.0 0.52| 4.9 2.6 Wrote GIF file: /home/apache/climate/data/raob//EGYP/skewt/EGYP.skewt.20250528.23.gif