UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052923.upa.cvt Date: 2300Z 29 MAY 25 Searching for EGYP... Searching the city database file for: EGYP ... Date:2300Z 29 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 1002 73 5.0 3.6 91 1.4 4.4 10 4 278.0 278.8 277.4 291.5 4.94 1 1000 90 5.4 3.3 86 2.1 4.4 345 4 278.5 279.4 277.6 291.8 4.85 2 990 172 5.6 2.5 80 3.1 4.2 344 4 279.6 280.3 277.8 292.3 4.62 3 981 247 5.4 2.1 79 3.3 3.9 343 4 280.1 280.9 278.0 292.6 4.53 4 933 655 1.4 1.4 100 0.0 1.4 336 6 280.0 280.8 277.9 292.6 4.53 5 925 724 0.8 0.8 100 0.0 0.8 335 6 280.1 280.9 277.8 292.2 4.38 6 919 776 0.4 0.3 99 0.1 0.4 332 6 280.2 281.0 277.7 292.0 4.25 7 880 1123 -1.5 -1.8 98 0.3 -1.6 311 8 281.8 282.4 277.9 292.4 3.80 8 878 1141 -0.5 -3.0 83 2.5 -1.5 310 8 283.0 283.6 278.1 292.9 3.49 9 875 1168 0.0 -3.1 80 3.1 -1.3 309 9 283.8 284.4 278.4 293.6 3.47 10 858 1325 -0.5 -4.6 74 4.1 -2.1 299 10 284.9 285.4 278.6 293.9 3.16 11 855 1353 -0.5 -6.5 64 6.0 -2.8 298 10 285.1 285.6 278.2 293.1 2.74 12 853 1372 -0.5 -6.5 64 6.0 -2.8 297 10 285.3 285.8 278.3 293.3 2.75 13 850 1400 -0.7 -5.7 69 5.0 -2.6 295 10 285.4 285.9 278.6 293.9 2.94 14 810 1783 -3.5 -8.0 71 4.5 -5.1 285 11 286.4 286.9 278.6 293.9 2.58 15 802 1862 -3.5 -9.5 63 6.0 -5.6 283 12 287.2 287.6 278.6 294.0 2.32 16 797 1911 -4.1 -10.1 63 6.0 -6.1 282 12 287.1 287.5 278.4 293.6 2.22 17 786 2021 -4.5 -12.5 54 8.0 -7.1 279 12 287.8 288.1 278.3 293.3 1.86 18 766 2223 -6.1 -14.1 53 8.0 -8.5 274 13 288.2 288.5 278.2 293.2 1.67 19 759 2295 -6.3 -15.3 49 9.0 -8.9 272 13 288.7 289.0 278.3 293.4 1.53 20 743 2461 -7.7 -15.7 53 8.0 -10.0 267 14 289.0 289.3 278.4 293.6 1.51 21 739 2503 -8.1 -16.1 53 8.0 -10.4 266 14 289.0 289.3 278.3 293.4 1.47 22 736 2535 -8.1 -18.1 44 10.0 -10.8 265 14 289.3 289.6 278.2 293.1 1.25 23 723 2673 -9.3 -19.3 44 10.0 -11.8 262 15 289.5 289.7 278.2 293.0 1.15 24 715 2759 -9.9 -18.9 48 9.0 -12.2 259 15 289.8 290.0 278.3 293.4 1.20 25 712 2792 -10.3 -20.3 44 10.0 -12.7 259 15 289.7 289.9 278.1 293.0 1.07 26 707 2846 -9.7 -26.7 24 17.0 -13.2 257 16 290.9 291.0 278.1 292.8 0.61 27 703 2890 -9.7 -33.7 12 24.0 -13.8 256 16 291.4 291.4 277.9 292.4 0.32 28 702 2901 -9.7 -32.7 13 23.0 -13.7 256 16 291.5 291.6 278.0 292.6 0.35 29 700 2923 -9.7 -27.7 22 18.0 -13.3 255 16 291.7 291.8 278.4 293.5 0.56 30 696 2967 -10.1 -26.1 26 16.0 -13.5 255 16 291.8 291.9 278.6 293.9 0.65 31 673 3225 -12.1 -29.1 23 17.0 -15.3 252 17 292.4 292.4 278.6 294.0 0.51 32 659 3385 -12.7 -35.7 13 23.0 -16.2 251 18 293.4 293.5 278.8 294.4 0.28 33 642 3584 -14.3 -35.3 15 21.0 -17.5 249 19 293.8 293.9 279.0 294.8 0.30 34 639 3619 -13.9 -43.9 6 30.0 -17.6 248 19 294.7 294.7 279.1 295.1 0.12 35 579 4361 -18.3 -53.3 3 35.0 -21.4 241 23 298.0 298.0 280.5 298.1 0.05 36 576 4399 -18.3 -51.3 4 33.0 -21.3 241 23 298.4 298.4 280.7 298.6 0.06 37 575 4412 -18.1 -42.1 10 24.0 -21.0 240 23 298.8 298.8 281.0 299.4 0.16 38 568 4503 -18.7 -40.7 13 22.0 -21.4 239 23 299.1 299.2 281.3 299.8 0.19 39 566 4530 -18.9 -35.9 21 17.0 -21.3 239 24 299.2 299.3 281.4 300.3 0.32 40 563 4569 -19.1 -34.1 25 15.0 -21.3 239 24 299.4 299.5 281.6 300.7 0.38 41 557 4649 -19.1 -35.1 23 16.0 -21.4 238 24 300.3 300.4 282.0 301.5 0.35 42 546 4797 -20.5 -34.5 27 14.0 -22.5 237 25 300.4 300.5 282.0 301.7 0.38 43 525 5085 -22.9 -38.9 22 16.0 -24.8 234 26 300.9 300.9 282.1 301.8 0.25 44 514 5240 -24.5 -39.5 24 15.0 -26.2 232 27 300.8 300.8 282.0 301.6 0.24 45 500 5440 -26.3 -37.3 35 11.0 -27.5 230 28 301.0 301.0 282.2 302.0 0.31 46 479 5748 -29.3 -35.3 56 6.0 -30.0 232 30 301.0 301.1 282.3 302.3 0.40 47 477 5778 -29.5 -34.3 63 4.8 -30.0 232 30 301.1 301.2 282.4 302.6 0.44 48 471 5868 -30.1 -33.7 71 3.6 -30.5 233 31 301.4 301.5 282.6 303.0 0.47 49 467 5929 -30.3 -36.3 56 6.0 -30.9 233 31 301.9 302.0 282.7 303.2 0.37 50 464 5975 -30.7 -37.7 50 7.0 -31.4 233 32 302.0 302.1 282.6 303.1 0.32 51 462 6005 -30.7 -39.7 41 9.0 -31.6 234 32 302.4 302.4 282.7 303.3 0.26 52 457 6083 -31.3 -38.3 50 7.0 -32.0 234 32 302.6 302.6 282.8 303.6 0.31 53 400 7010 -39.5 -48.5 38 9.0 -39.9 240 39 303.7 303.7 283.0 304.1 0.12 54 300 8910 -55.1 -68.1 18 13.0 -55.2 250 47 307.7 307.7 284.5 307.7 0.01 55 250 10050 -61.3 -70.3 29 9.0 -61.4 250 52 314.9 314.9 287.1 315.0 0.01 56 208 11195 -59.5 -76.7 9 17.2 -59.6 270 63 334.8 334.8 293.0 334.8 0.01 57 200 11440 -59.1 -78.1 7 19.0 -59.3 265 50 339.2 339.2 294.1 339.2 0.00 58 150 13250 -59.5 -84.5 2 25.0 -59.7 300 45 367.6 367.6 300.1 367.6 0.00 59 100 15790 -60.7 -86.7 2 26.0 -61.0 270 43 410.4 410.4 306.6 410.5 0.00 60 93 16241 -61.1 -86.1 2 25.0 -61.4 272 45 418.3 418.3 307.5 418.3 0.00 61 88 16587 -58.7 -85.7 2 27.0 -59.1 274 46 429.7 429.7 308.8 429.8 0.00 62 80 17182 -61.7 -86.7 2 25.0 -62.0 276 48 435.4 435.4 309.4 435.4 0.00 63 72 17835 -61.5 -87.5 2 26.0 -61.9 279 50 449.2 449.2 310.8 449.2 0.00 64 70 18010 -59.9 -86.9 2 27.0 -60.3 280 51 456.2 456.2 311.4 456.3 0.00 65 55 19497 -64.5 -88.5 2 24.0 -64.8 273 52 478.3 478.3 313.3 478.3 0.00 66 53 19723 -62.9 -87.9 2 25.0 -63.3 272 52 487.1 487.1 314.0 487.1 0.00 67 50 20080 -64.7 -88.7 2 24.0 -65.0 270 52 491.0 491.0 314.3 491.0 0.00 68 45 20723 -64.7 -89.7 2 25.0 -65.1 271 58 506.0 506.0 315.4 506.1 0.00 69 44 20860 -63.3 -88.3 2 25.0 -63.7 271 60 512.7 512.7 315.8 512.7 0.00 70 42 21145 -65.3 -89.3 2 24.0 -65.7 272 63 514.6 514.6 315.9 514.7 0.00 71 40 21442 -64.5 -89.5 2 25.0 -64.9 272 66 523.9 523.9 316.5 523.9 0.00 72 38 21754 -66.5 -90.5 2 24.0 -66.8 273 69 526.5 526.5 316.7 526.5 0.00 73 36 22081 -65.5 -89.5 2 24.0 -65.9 273 72 537.3 537.3 317.3 537.3 0.00 74 34 22428 -66.7 -90.7 2 24.0 -67.1 274 75 543.0 543.0 317.7 543.0 0.00 75 30 23190 -63.5 -89.5 2 26.0 -64.1 275 83 571.5 571.5 319.2 571.6 0.00 76 27 23835 -65.7 -90.7 2 25.0 -66.2 274 83 582.8 582.8 319.8 582.9 0.00 77 25 24304 -65.3 -90.3 2 25.0 -65.9 273 83 597.0 597.0 320.5 597.0 0.00 78 23 24809 -68.1 -91.1 2 23.0 -68.5 272 83 603.1 603.1 320.7 603.1 0.00 79 22 25077 -67.3 -91.3 2 24.0 -67.8 271 83 613.2 613.2 321.2 613.2 0.00 80 20 25650 -69.1 -92.1 2 23.0 -69.5 270 83 624.7 624.7 321.7 624.7 0.00 81 13 28202 -72.5 -93.5 3 21.0 -72.9 270 102 694.8 694.8 324.3 694.8 0.00 82 13 28202 -71.9 -94.9 2 23.0 -72.3 270 102 696.9 696.9 324.3 696.9 0.00 83 12 28682 -65.3 -91.3 2 26.0 -66.4 270 105 736.4 736.4 325.6 736.4 0.01 84 11 29212 -65.1 -91.1 2 26.0 -66.3 270 109 755.7 755.7 326.1 755.7 0.01 85 10 29790 -66.9 -91.9 2 25.0 -67.9 270 113 769.8 769.8 326.5 769.9 0.01 86 9.3 30228 -67.7 -92.7 2 25.0 -68.7 782.9 782.9 326.8 783.0 0.01 87 8.4 30841 -66.9 -91.9 2 25.0 -68.1 809.2 809.2 327.5 809.3 0.01 TRP 250 10050 -61.3 -70.3 29 9.0 -61.4 250 52 314.9 314.9 287.1 315.0 0.01 WND 208 11195 -59.5 -76.7 9 17.2 -59.6 270 63 334.8 334.8 293.0 334.8 0.01 Sounding variables and indices 1000-500 mb thick: 5350.00 m Freezing level: 910.79 mb = 849.16 m = 2785.92 ft Freezing level: 875.00 mb = 1168.22 m = 3832.70 ft Freezing level: 875.00 mb = 1168.22 m = 3832.70 ft Wetbulb zero: 911.73 mb = 839.67 m = 2754.78 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 44.19 % Est. max temperature: 12.37 C = 54.27 F Sfc-Lift cond lev (LCL): 980.57 mb = 250.57 m = 822.08 ft T: 5.37 C 700-500 lapse rate: 6.60 C/km ThetaE index: 1.01 C Layer 712.0- 702.0 mb Conv cond level (CCL): 929.88 mb = 681.65 m = 2236.37 ft Mean mixing ratio: 4.48 g/kg Conv temperature: 7.09 C = 44.76 F Cap Strength: 8.60 C Lifted Index: 8.13 C Risk: None Lifted Index @300 mb: 10.92 C Lifted Index @700 mb: 4.34 C Showalter Index: 7.02 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.60 C Cross Totals Index: 20.60 C K Index: 1.90 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 1.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.81 J/kg Max Up Vert Vel: 3.10 m/s Conv Inhibition (B-): 0.82 J/kg Cap Strength: 8.50 C Lift Cond Lev (LCL): 930.72 mb = 674.37 m = 2212.46 ft Lev Free Conv (LFC): 925.72 mb = 717.76 m = 2354.84 ft Equ Level (EL): 895.72 mb = 981.26 m = 3219.31 ft B at Equ Level: 4.75 J/kg Max Parcel Lev (MPL): 865.72 mb = 1253.54 m = 4112.60 ft Wind level data Storm motion: 278 at 13 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 1002 73 10 4 -0.7 -3.9 | 81 14 -13.6 -2.1 1 1000 90 345 4 1.0 -3.9 | 80 12 -11.9 -2.0 2 925 724 335 6 2.5 -5.4 | 71 11 -10.4 -3.6 3 850 1400 295 10 9.1 -4.2 | 58 5 -3.8 -2.4 4 700 2923 255 16 15.5 4.1 | 203 7 2.6 6.0 5 500 5440 230 28 21.4 18.0 | 203 22 8.5 19.9 6 400 7010 240 39 33.8 19.5 | 224 30 20.9 21.4 7 300 8910 250 47 44.2 16.1 | 240 36 31.3 17.9 8 250 10050 250 52 48.9 17.8 | 241 41 36.0 19.6 9 208 11195 270 63 63.0 -0.0 | 268 50 50.1 1.9 10 200 11440 265 50 49.8 4.4 | 260 37 36.9 6.2 11 150 13250 300 45 39.0 -22.5 | 308 33 26.1 -20.6 12 100 15790 270 43 43.0 -0.0 | 266 30 30.1 1.9 13 70 18010 280 51 50.2 -8.9 | 281 38 37.3 -7.0 14 50 20080 270 52 52.0 -0.0 | 267 39 39.1 1.9 15 30 23190 275 83 82.7 -7.2 | 274 70 69.8 -5.4 16 20 25650 270 83 83.0 -0.0 | 268 70 70.1 1.9 17 10 29790 270 113 113.0 -0.0 | 269 100 100.1 1.9 Wind Parameters Mean winds (0-6000m): 248.2 at 17.4 knts Storm direction: 278.2 at 13.0 knts Shear (0-3000m) pos: 0.0 neg: 3.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 124.1 deg Storm rel helicity (0-3000m) pos: 0.8 neg: -11.7 tot: -10.9 m^2/s^2 ave: -3.6 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 3.9 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 44.01 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 ------------------------------------------------------------------------------- 500 341 5 77 12| 0.0 3.1 3.1| 0.0 -5.3 -5.3 -10.6 -0.51| 3.4 -1.7 1000 332 6 73 11| 0.0 3.4 3.4| 0.0 -10.4 -10.4 -10.4 -0.51| 3.6 -1.9 1500 316 7 69 9| 0.0 3.7 3.7| 0.0 -11.4 -11.4 -7.6 -0.36| 4.0 -1.4 2000 304 8 67 7| 0.0 3.5 3.5| 0.2 -11.4 -11.2 -5.6 -0.21| 3.9 -0.8 2500 293 9 69 5| 0.0 3.3 3.3| 0.5 -11.4 -10.9 -4.4 -0.11| 3.9 -0.4 3000 282 10 83 3| 0.0 3.2 3.2| 0.8 -11.7 -10.9 -3.6 -0.09| 3.9 -0.4 4000 268 12 169 2| 0.0 3.1 3.1| 2.2 -11.8 -9.7 -2.4 -0.06| 3.6 -0.2 5000 256 15 196 6| 0.0 3.0 3.0| 2.2 -16.6 -14.5 -2.9 -0.08| 3.6 -0.3 6000 248 17 201 9| 0.3 2.7 3.1| 24.3 -19.7 4.6 0.8 0.01| 3.6 0.0 Wrote GIF file: /home/apache/climate/data/raob//EGYP/skewt/EGYP.skewt.20250529.23.gif