UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101311.upa.cvt Date: 1100Z 13 OCT 25 Searching for EG238... Searching the city database file for: EG238 ... Date:1100Z 13 OCT 25 Station: EG238 WMO ident: 3238 Latitude: 55.02 Longitude: -1.88 ------------------------------------------------------------------------------- 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 1014 146 12.2 9.5 84 2.7 10.7 275 4 284.2 285.5 283.2 304.6 7.36 1 1010 179 10.8 9.6 92 1.2 10.2 276 4 283.1 284.4 282.8 303.6 7.44 2 1000 262 10.4 9.2 92 1.2 9.7 280 3 283.5 284.8 282.9 303.7 7.31 3 996 295 10.0 9.2 95 0.8 9.6 276 3 283.5 284.7 282.9 303.7 7.34 4 983 405 9.4 8.5 94 0.9 8.9 261 3 283.9 285.2 282.8 303.6 7.09 5 978 447 9.4 7.8 90 1.6 8.5 256 3 284.4 285.5 282.7 303.2 6.80 6 974 481 10.4 6.0 74 4.4 8.1 251 3 285.7 286.7 282.4 302.6 6.02 7 963 576 10.8 4.8 66 6.0 7.7 239 3 287.0 288.0 282.5 302.9 5.60 8 954 654 10.4 4.4 66 6.0 7.3 229 3 287.4 288.4 282.5 303.0 5.50 9 950 689 10.6 3.6 62 7.0 7.1 224 3 287.9 288.9 282.5 302.8 5.21 10 948 706 11.2 3.2 58 8.0 7.2 222 3 288.7 289.6 282.7 303.2 5.08 11 946 724 11.6 -0.4 43 12.0 5.9 219 3 289.3 290.0 281.6 300.6 3.92 12 944 742 12.6 -8.4 22 21.0 4.1 217 3 290.5 290.9 280.0 296.9 2.14 13 943 751 12.8 -9.2 21 22.0 4.0 216 3 290.8 291.1 279.9 296.8 2.02 14 937 804 13.2 -14.8 13 28.0 3.2 209 3 291.7 292.0 279.4 295.7 1.29 15 933 840 13.6 -11.4 16 25.0 3.9 204 3 292.5 292.8 280.3 297.7 1.71 16 925 913 14.0 -15.0 12 29.0 3.5 195 3 293.6 293.9 280.3 297.6 1.29 17 919 968 14.4 -19.6 8 34.0 3.0 190 3 294.6 294.7 280.1 297.4 0.88 18 916 996 14.4 -17.6 9 32.0 3.2 187 3 294.9 295.0 280.5 298.1 1.05 19 913 1023 14.2 -13.8 13 28.0 3.7 184 3 294.9 295.2 281.1 299.4 1.44 20 910 1051 13.8 -1.2 35 15.0 6.5 181 3 294.8 295.5 283.8 306.2 3.85 21 908 1070 13.6 -1.4 35 15.0 6.3 180 3 294.8 295.5 283.8 306.0 3.80 22 906 1088 13.4 0.4 41 13.0 6.9 178 3 294.8 295.5 284.4 307.5 4.34 23 904 1107 13.0 7.0 67 6.0 9.6 176 3 294.5 295.8 287.0 314.7 6.96 24 896 1181 12.4 5.4 62 7.0 8.6 169 3 294.7 295.8 286.4 312.9 6.28 25 882 1313 11.6 7.0 73 4.6 9.0 156 3 295.2 296.4 287.3 315.9 7.14 26 877 1361 11.4 7.1 75 4.3 9.0 151 3 295.4 296.7 287.6 316.4 7.23 27 872 1409 11.4 6.6 72 4.8 8.7 146 3 295.9 297.2 287.5 316.4 7.02 28 868 1447 11.4 4.4 62 7.0 7.6 142 3 296.3 297.4 286.8 314.0 6.05 29 865 1476 11.4 4.4 62 7.0 7.6 139 3 296.6 297.7 286.9 314.4 6.07 30 862 1505 11.4 3.4 58 8.0 7.1 137 3 296.9 297.9 286.6 313.6 5.67 31 859 1534 11.4 -0.6 43 12.0 5.5 134 3 297.2 298.0 285.2 309.9 4.26 32 856 1563 11.2 -2.8 37 14.0 4.6 131 3 297.3 297.9 284.6 308.2 3.63 33 853 1593 11.0 0.0 47 11.0 5.5 128 3 297.4 298.2 285.6 310.7 4.48 34 851 1612 10.8 0.8 50 10.0 5.7 126 3 297.4 298.2 285.8 311.5 4.76 35 850 1622 10.8 -0.2 46 11.0 5.4 125 3 297.5 298.3 285.5 310.7 4.43 36 846 1661 10.6 0.6 50 10.0 5.5 123 3 297.7 298.5 285.9 311.7 4.72 37 843 1691 10.6 0.6 50 10.0 5.5 121 3 298.0 298.8 286.1 312.0 4.74 38 838 1741 10.6 -4.4 35 15.0 3.7 118 4 298.5 299.1 284.7 308.4 3.29 39 835 1770 10.4 -4.6 34 15.0 3.6 116 4 298.6 299.1 284.7 308.4 3.25 40 832 1800 10.4 -2.6 40 13.0 4.2 114 4 298.9 299.6 285.4 310.3 3.79 41 829 1831 10.2 -3.8 37 14.0 3.7 112 4 299.0 299.6 285.1 309.5 3.48 42 827 1851 10.0 -5.0 34 15.0 3.2 111 4 299.0 299.5 284.8 308.6 3.18 43 822 1901 9.4 0.4 53 9.0 4.9 108 4 298.8 299.7 286.4 313.1 4.79 44 819 1931 9.0 4.0 71 5.0 6.3 106 4 298.7 299.9 287.8 317.2 6.23 45 818 1941 8.8 3.8 71 5.0 6.1 105 4 298.6 299.7 287.7 316.8 6.15 46 814 1982 8.6 3.6 71 5.0 5.9 103 5 298.8 299.9 287.7 316.9 6.09 47 811 2013 8.4 2.4 66 6.0 5.2 101 5 298.9 300.0 287.3 315.6 5.61 48 803 2095 8.0 1.0 61 7.0 4.4 96 5 299.4 300.3 286.9 314.6 5.12 49 802 2105 7.8 1.8 66 6.0 4.7 95 5 299.3 300.2 287.2 315.4 5.44 50 800 2125 7.8 0.8 61 7.0 4.2 94 5 299.5 300.4 286.9 314.6 5.07 51 797 2156 7.6 1.6 66 6.0 4.5 92 5 299.6 300.6 287.3 315.6 5.39 52 794 2188 7.4 -0.6 57 8.0 3.5 90 5 299.7 300.5 286.6 313.5 4.61 53 700 3214 1.0 -3.4 72 4.4 -1.0 25 10 303.6 304.4 287.6 316.6 4.25 54 500 5850 -14.7 -36.7 14 22.0 -18.5 15 21 315.1 315.2 287.5 316.3 0.33 55 400 7500 -27.1 -45.1 16 18.0 -28.9 5 19 319.8 319.8 288.9 320.4 0.17 56 300 9500 -44.1 -58.1 20 14.0 -44.6 355 17 323.2 323.2 289.8 323.4 0.05 57 250 10690 -53.9 -61.9 37 8.0 -54.1 15 15 325.9 325.9 290.6 326.1 0.04 58 200 12090 -63.9 -68.9 50 5.0 -64.0 355 22 331.6 331.6 292.2 331.6 0.02 59 185 12566 -65.5 -70.5 50 5.0 -65.5 355 14 336.5 336.5 293.4 336.5 0.02 60 150 13850 -62.5 -82.5 5 20.0 -62.6 10 16 362.4 362.4 299.2 362.4 0.00 61 100 16350 -62.3 -85.3 3 23.0 -62.5 355 12 407.4 407.4 306.2 407.4 0.00 62 79 17798 -64.7 -87.7 3 23.0 -64.9 8 12 430.8 430.8 308.9 430.8 0.00 63 71 18453 -63.3 -88.3 2 25.0 -63.6 14 12 447.1 447.1 310.6 447.2 0.00 64 70 18540 -64.1 -88.1 2 24.0 -64.4 15 12 447.3 447.3 310.6 447.3 0.00 65 67 18808 -64.5 -88.5 2 24.0 -64.7 29 11 452.0 452.0 311.0 452.0 0.00 66 66 18901 -63.3 -88.3 2 25.0 -63.6 33 11 456.6 456.6 311.5 456.6 0.00 67 62 19285 -64.1 -89.1 2 25.0 -64.4 53 10 463.0 463.0 312.0 463.1 0.00 68 55 20022 -62.1 -88.1 2 26.0 -62.5 90 8 483.8 483.8 313.7 483.8 0.00 69 50 20610 -63.7 -88.7 2 25.0 -64.1 120 6 493.4 493.4 314.5 493.4 0.00 70 40 21987 -60.7 -88.7 1 28.0 -61.3 46 9 533.4 533.4 317.1 533.4 0.00 71 36 22638 -63.1 -89.1 2 26.0 -63.6 11 11 543.5 543.5 317.7 543.5 0.00 72 33 23177 -60.1 -88.1 1 28.0 -60.9 342 12 565.2 565.2 318.9 565.2 0.00 73 30 23770 -61.1 -88.1 2 27.0 -61.9 310 13 578.1 578.1 319.6 578.1 0.01 74 26 24652 -62.5 -89.5 1 27.0 -63.3 319 11 598.2 598.2 320.5 598.3 0.00 75 24 25146 -60.9 -88.9 1 28.0 -61.9 324 10 616.7 616.7 321.3 616.8 0.01 76 21 25976 -59.5 -88.5 1 29.0 -60.8 332 8 645.0 645.0 322.5 645.0 0.01 77 20 26280 -60.1 -88.1 1 28.0 -61.4 335 7 652.2 652.2 322.7 652.3 0.01 78 18 26937 -60.3 -88.3 1 28.0 -61.7 671.5 671.5 323.4 671.6 0.01 79 17 27295 -58.9 -87.9 1 29.0 -60.6 687.1 687.1 324.0 687.2 0.01 80 15 28078 -60.3 -88.3 1 28.0 -61.9 707.5 707.5 324.7 707.6 0.01 81 14 28510 -57.9 -87.9 1 30.0 -60.1 729.7 729.7 325.4 729.8 0.01 TRP 185 12566 -65.5 -70.5 50 5.0 -65.5 355 14 336.5 336.5 293.4 336.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5588.00 m Freezing level: 687.26 mb = 3381.90 m = 11095.33 ft Wetbulb zero: 721.56 mb = 2966.85 m = 9733.65 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 51.74 % Est. max temperature: 24.73 C = 76.52 F Sfc-Lift cond lev (LCL): 973.56 mb = 484.74 m = 1590.34 ft T: 10.42 C 700-500 lapse rate: 5.96 C/km ThetaE index: 7.53 C Layer 946.0- 933.0 mb Conv cond level (CCL): 644.73 mb = 3858.40 m = 12658.63 ft Mean mixing ratio: 4.82 g/kg Conv temperature: 34.54 C = 94.17 F Cap Strength: 10.20 C Lifted Index: 13.23 C Risk: None Lifted Index @300 mb: 15.53 C Lifted Index @700 mb: 9.59 C Showalter Index: 7.19 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 14.50 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 27.00 Risk: None Energy Index: 1.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.40 J/kg Max Up Vert Vel: 10.14 m/s Conv Inhibition (B-): 44845.07 J/kg Cap Strength: 13.17 C Lift Cond Lev (LCL): 842.50 mb = 1695.87 m = 5563.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 51 at 8 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 1014 146 275 4 4.0 -0.3 | 245 11 10.1 4.6 1 1000 262 280 3 3.0 -0.5 | 244 10 9.0 4.4 2 925 913 195 3 0.8 2.9 | 221 10 6.9 7.8 3 850 1622 125 3 -2.5 1.7 | 209 8 3.6 6.7 4 700 3214 25 10 -4.2 -9.1 | 336 5 1.9 -4.1 5 500 5850 15 21 -5.4 -20.3 | 358 15 0.7 -15.3 6 400 7500 5 19 -1.7 -18.9 | 342 15 4.4 -14.0 7 300 9500 355 17 1.5 -16.9 | 328 14 7.6 -12.0 8 250 10690 15 15 -3.9 -14.5 | 347 10 2.2 -9.5 9 200 12090 355 22 1.9 -21.9 | 335 19 8.0 -17.0 10 185 12566 355 14 1.2 -13.9 | 321 12 7.3 -9.0 11 150 13850 10 16 -2.8 -15.8 | 343 11 3.3 -10.8 12 100 16350 355 12 1.0 -12.0 | 315 10 7.1 -7.0 13 70 18540 15 12 -3.1 -11.6 | 336 7 3.0 -6.7 14 50 20610 120 6 -5.2 3.0 | 186 8 0.9 7.9 15 30 23770 310 13 10.0 -8.4 | 282 16 16.0 -3.4 16 20 26280 335 7 3.0 -6.3 | 279 9 9.0 -1.4 Wind Parameters Mean winds (0-6000m): 20.9 at 10.5 knts Storm direction: 50.9 at 7.8 knts Shear (0-3000m) pos: 0.0 neg: 2.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 93.6 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -23.9 tot: -23.9 m^2/s^2 ave: -8.0 10^-3 m/s^2 rel: -0.60 Storm rel vorticity (0-3000m) horiz: 3.8 stream: -2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.57 Bulk Shear: 20.03 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 ------------------------------------------------------------------------------- 500 261 3 239 11| 0.0 2.9 2.9| 0.0 -7.7 -7.7 -15.4 -0.78| 3.6 -2.8 1000 230 3 231 11| 0.0 2.8 2.8| 0.0 -15.3 -15.3 -15.3 -0.84| 3.4 -2.8 1500 202 3 223 11| 0.0 2.4 2.4| 0.0 -18.1 -18.1 -12.1 -0.74| 3.1 -2.3 2000 162 3 212 10| 0.0 2.4 2.4| 0.0 -21.8 -21.8 -10.9 -0.72| 3.2 -2.3 2500 111 4 201 7| 0.0 2.3 2.3| 0.0 -23.2 -23.2 -9.3 -0.63| 3.4 -2.1 3000 58 5 221 3| 0.0 2.0 2.0| 0.0 -23.9 -23.9 -8.0 -0.60| 3.8 -2.2 4000 33 6 280 3| 0.0 2.0 2.0| 2.7 -24.1 -21.4 -5.4 -0.44| 3.4 -1.5 5000 25 8 317 4| 0.0 2.0 2.0| 4.5 -24.1 -19.6 -3.9 -0.35| 3.2 -1.1 6000 21 10 334 5| 0.0 1.8 1.8| 4.9 -27.1 -22.2 -3.7 -0.33| 3.0 -1.0 Wrote GIF file: /home/apache/climate/data/raob//EG238/skewt/EG238.skewt.20251013.11.gif