UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101723.upa.cvt Date: 2300Z 17 OCT 25 Searching for EG238... Searching the city database file for: EG238 ... Date:2300Z 17 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 1009 144 8.8 5.9 82 2.9 7.3 115 2 281.2 282.2 280.1 297.1 5.77 1 1008 152 8.8 6.4 85 2.4 7.6 119 2 281.3 282.3 280.3 297.8 5.98 2 1000 218 8.4 5.4 81 3.0 6.9 150 6 281.5 282.5 280.0 297.1 5.62 3 984 351 7.6 5.1 84 2.5 6.3 152 8 282.0 283.0 280.3 297.5 5.60 4 934 779 4.0 3.9 99 0.1 3.9 159 15 282.6 283.5 280.3 297.7 5.42 5 925 858 3.2 3.2 100 0.0 3.2 160 16 282.6 283.5 280.0 297.1 5.21 6 921 893 3.0 3.0 100 0.0 3.0 160 15 282.7 283.6 280.0 297.1 5.15 7 860 1446 -0.5 -0.5 100 0.0 -0.5 160 7 284.7 285.4 279.9 296.8 4.29 8 859 1455 -0.5 -0.6 99 0.1 -0.6 160 6 284.8 285.5 279.9 296.8 4.26 9 858 1465 -0.7 -2.8 86 2.1 -1.6 160 6 284.6 285.3 279.1 295.0 3.62 10 857 1474 0.4 -6.6 59 7.0 -2.3 160 6 285.9 286.4 278.5 293.8 2.72 11 855 1493 0.8 -7.2 55 8.0 -2.2 160 6 286.5 287.0 278.6 294.1 2.60 12 854 1502 1.4 -5.6 60 7.0 -1.4 160 6 287.2 287.7 279.4 295.8 2.94 13 853 1512 1.6 -5.4 60 7.0 -1.2 160 5 287.5 288.1 279.7 296.2 2.99 14 851 1531 1.4 -7.6 51 9.0 -2.0 160 5 287.5 288.0 279.0 294.9 2.53 15 850 1540 1.4 -7.6 51 9.0 -2.0 160 5 287.6 288.1 279.1 295.0 2.54 16 843 1607 2.4 -5.6 55 8.0 -0.9 163 5 289.3 289.9 280.5 298.1 2.98 17 840 1635 2.4 -6.6 51 9.0 -1.2 164 5 289.6 290.1 280.4 297.8 2.77 18 838 1655 2.6 -5.4 56 8.0 -0.7 165 5 290.0 290.6 280.9 299.0 3.05 19 836 1674 2.8 -6.2 52 9.0 -0.8 166 5 290.5 291.0 280.8 298.9 2.87 20 832 1713 3.0 -6.0 52 9.0 -0.7 168 5 291.1 291.6 281.2 299.7 2.93 21 829 1742 2.8 -11.2 35 14.0 -2.2 169 5 291.2 291.5 280.0 297.0 1.96 22 828 1752 3.0 -11.0 35 14.0 -2.0 169 5 291.5 291.8 280.2 297.5 1.99 23 826 1771 3.6 -5.4 52 9.0 -0.2 170 5 292.3 292.9 282.0 301.4 3.09 24 819 1841 3.8 -15.2 23 19.0 -2.5 173 5 293.2 293.5 280.3 297.6 1.43 25 817 1860 4.2 -14.8 24 19.0 -2.2 174 5 293.9 294.1 280.6 298.4 1.48 26 815 1880 4.4 -11.6 30 16.0 -1.4 175 5 294.3 294.6 281.4 300.1 1.93 27 807 1961 4.6 -17.4 18 22.0 -2.5 179 5 295.3 295.5 280.9 299.1 1.21 28 805 1981 4.6 -11.4 30 16.0 -1.3 180 5 295.5 295.9 282.0 301.6 1.98 29 802 2011 4.4 -9.6 35 14.0 -1.0 181 5 295.6 296.0 282.4 302.6 2.30 30 801 2021 4.4 -9.6 35 14.0 -1.0 181 5 295.7 296.1 282.5 302.7 2.30 31 798 2052 4.4 -15.6 22 20.0 -2.4 183 5 296.1 296.3 281.5 300.5 1.42 32 796 2072 4.4 -14.6 24 19.0 -2.2 184 5 296.3 296.5 281.8 301.1 1.55 33 787 2165 3.8 -13.2 28 17.0 -2.3 188 5 296.6 296.9 282.2 302.0 1.75 34 784 2196 3.6 -15.4 23 19.0 -2.9 189 5 296.7 297.0 281.9 301.3 1.47 35 781 2227 3.6 -22.4 13 26.0 -3.9 191 5 297.0 297.2 281.1 299.6 0.81 36 777 2269 3.6 -23.4 12 27.0 -4.0 192 5 297.5 297.6 281.3 299.9 0.75 37 774 2300 3.4 -15.6 23 19.0 -3.0 194 5 297.6 297.8 282.3 302.2 1.46 38 772 2321 3.2 -16.8 21 20.0 -3.4 195 5 297.6 297.8 282.1 301.8 1.33 39 767 2374 3.0 -14.0 27 17.0 -3.0 197 5 297.9 298.2 282.7 303.2 1.69 40 763 2416 2.6 -9.4 41 12.0 -2.1 199 5 297.9 298.4 283.5 305.4 2.45 41 743 2630 1.8 -18.2 21 20.0 -4.6 209 5 299.3 299.6 282.7 303.2 1.23 42 742 2641 1.8 -16.2 25 18.0 -4.2 209 5 299.4 299.7 283.0 304.0 1.45 43 739 2674 1.6 -14.4 29 16.0 -4.0 210 5 299.6 299.9 283.4 304.9 1.69 44 727 2805 0.6 -15.4 29 16.0 -4.8 216 5 299.9 300.2 283.4 304.9 1.59 45 723 2850 0.4 -20.6 19 21.0 -5.8 218 5 300.1 300.3 282.8 303.4 1.03 46 703 3074 -1.1 -19.1 24 18.0 -6.6 228 5 300.9 301.1 283.3 304.7 1.20 47 700 3108 -1.3 -20.3 22 19.0 -6.9 230 5 301.0 301.2 283.2 304.5 1.09 48 697 3142 -1.5 -22.5 18 21.0 -7.4 231 5 301.2 301.4 283.0 304.1 0.90 49 694 3176 -1.9 -17.9 28 16.0 -6.9 231 6 301.1 301.4 283.5 305.4 1.35 50 692 3199 -1.7 -22.7 18 21.0 -7.5 231 6 301.6 301.8 283.2 304.5 0.89 51 689 3234 -2.1 -20.1 24 18.0 -7.4 232 6 301.5 301.7 283.4 305.1 1.12 52 671 3443 -3.9 -20.9 25 17.0 -8.7 235 8 301.8 302.0 283.5 305.3 1.08 53 500 5700 -17.5 -42.5 9 25.0 -20.8 270 29 311.7 311.7 286.2 312.4 0.18 54 400 7330 -29.9 -47.9 16 18.0 -31.4 285 30 316.1 316.2 287.6 316.6 0.13 55 300 9320 -43.7 -53.7 32 10.0 -44.2 300 33 323.8 323.8 290.0 324.1 0.09 56 250 10520 -53.5 -59.5 48 6.0 -53.7 310 40 326.5 326.5 290.8 326.7 0.05 57 200 11910 -65.1 -70.1 50 5.0 -65.1 310 37 329.7 329.7 291.6 329.7 0.02 58 198 11971 -65.5 -70.0 53 4.5 -65.5 305 35 330.0 330.0 291.7 330.0 0.02 59 150 13690 -58.9 -82.9 3 24.0 -59.1 295 30 368.6 368.6 300.3 368.6 0.00 60 100 16230 -59.5 -85.5 2 26.0 -59.8 330 14 412.8 412.8 306.9 412.8 0.00 61 92 16751 -61.7 -86.7 2 25.0 -62.0 324 16 418.4 418.4 307.5 418.4 0.00 62 84 17315 -62.1 -87.1 2 25.0 -62.4 318 17 428.6 428.6 308.7 428.6 0.00 63 74 18103 -60.3 -87.3 2 27.0 -60.7 309 20 448.2 448.2 310.7 448.2 0.00 64 70 18450 -61.1 -87.1 2 26.0 -61.4 305 21 453.7 453.7 311.2 453.7 0.00 65 50 20530 -61.5 -88.5 2 27.0 -62.0 330 19 498.6 498.6 314.8 498.6 0.00 66 46 21046 -62.3 -89.3 2 27.0 -62.8 323 19 508.7 508.7 315.5 508.7 0.00 67 42 21611 -60.3 -88.3 1 28.0 -61.0 315 20 527.0 527.0 316.8 527.0 0.00 68 38 22232 -61.9 -88.9 2 27.0 -62.5 306 20 538.2 538.2 317.4 538.3 0.00 69 35 22743 -60.3 -88.3 1 28.0 -61.1 299 20 555.2 555.2 318.4 555.3 0.00 70 32 23300 -61.9 -88.9 2 27.0 -62.6 291 21 565.4 565.4 318.9 565.4 0.00 71 30 23700 -60.9 -88.9 1 28.0 -61.7 285 21 578.6 578.6 319.6 578.6 0.00 72 29 23911 -59.9 -88.9 1 29.0 -60.9 285 21 587.0 587.0 320.0 587.0 0.00 73 27 24356 -61.1 -89.1 1 28.0 -62.0 286 21 595.8 595.8 320.4 595.8 0.01 74 26 24591 -59.7 -88.7 1 29.0 -60.8 287 21 606.2 606.2 320.9 606.2 0.01 75 24 25090 -60.7 -88.7 1 28.0 -61.7 288 22 617.3 617.3 321.4 617.4 0.01 76 20 26230 -58.5 -88.5 1 30.0 -60.0 290 22 657.1 657.1 323.0 657.2 0.01 77 18 26894 -57.5 -87.5 1 30.0 -59.4 680.4 680.4 323.8 680.4 0.01 78 18 26894 -57.7 -87.7 1 30.0 -59.5 679.7 679.7 323.7 679.8 0.01 TRP 198 11971 -65.5 -70.0 53 4.5 -65.5 305 35 330.0 330.0 291.7 330.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5482.00 m Freezing level: 868.71 mb = 1366.92 m = 4484.58 ft Freezing level: 857.36 mb = 1470.48 m = 4824.35 ft Freezing level: 717.67 mb = 2909.40 m = 9545.16 ft Wetbulb zero: 868.81 mb = 1363.70 m = 4474.03 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 39.52 % Est. max temperature: 12.34 C = 54.22 F Sfc-Lift cond lev (LCL): 965.38 mb = 508.07 m = 1666.88 ft T: 6.28 C 700-500 lapse rate: 6.25 C/km ThetaE index: 3.04 C Layer 858.0- 855.0 mb Conv cond level (CCL): 934.00 mb = 779.20 m = 2556.40 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 10.19 C = 50.35 F Cap Strength: 9.88 C Lifted Index: 13.30 C Risk: None Lifted Index @300 mb: 18.74 C Lifted Index @700 mb: 9.64 C Showalter Index: 15.00 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 9.90 C K Index: -7.70 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.71 J/kg Max Up Vert Vel: 4.41 m/s Conv Inhibition (B-): 0.71 J/kg Cap Strength: 13.02 C Lift Cond Lev (LCL): 938.72 mb = 737.84 m = 2420.70 ft Lev Free Conv (LFC): 923.72 mb = 869.24 m = 2851.80 ft Equ Level (EL): 853.72 mb = 1504.75 m = 4936.79 ft B at Equ Level: 6.06 J/kg Max Parcel Lev (MPL): 843.72 mb = 1599.79 m = 5248.60 ft Wind level data Storm motion: 277 at 10 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 1009 144 115 2 -1.8 0.8 | 100 12 -11.7 2.0 1 1000 218 150 6 -3.0 5.2 | 116 14 -12.9 6.3 2 925 858 160 16 -5.5 15.0 | 136 22 -15.4 16.2 3 850 1540 160 5 -1.7 4.7 | 117 13 -11.6 5.8 4 700 3108 230 5 3.8 3.2 | 126 7 -6.1 4.4 5 500 5700 270 29 29.0 -0.0 | 267 19 19.1 1.1 6 400 7330 285 30 29.0 -7.8 | 289 20 19.0 -6.6 7 300 9320 300 33 28.6 -16.5 | 309 24 18.6 -15.4 8 250 10520 310 40 30.6 -25.7 | 320 32 20.7 -24.6 9 200 11910 310 37 28.3 -23.8 | 321 29 18.4 -22.6 10 198 11971 305 35 28.7 -20.1 | 315 27 18.7 -18.9 11 150 13690 295 30 27.2 -12.7 | 304 21 17.3 -11.5 12 100 16230 330 14 7.0 -12.1 | 15 11 -2.9 -11.0 13 70 18450 305 21 17.2 -12.0 | 326 13 7.3 -10.9 14 50 20530 330 19 9.5 -16.5 | 2 15 -0.4 -15.3 15 30 23700 285 21 20.3 -5.4 | 292 11 10.4 -4.3 16 20 26230 290 22 20.7 -7.5 | 301 12 10.7 -6.4 Wind Parameters Mean winds (0-6000m): 246.6 at 13.3 knts Storm direction: 276.6 at 10.0 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 28.3 deg Storm rel helicity (0-3000m) pos: 49.8 neg: -25.3 tot: 24.5 m^2/s^2 ave: 8.2 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 34.70 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 ------------------------------------------------------------------------------- 500 154 9 123 16| 11.6 0.0 11.6| 32.0 0.0 32.0 64.0 0.71| 11.6 8.3 1000 158 11 129 18| 5.2 0.0 5.2| 43.2 -10.1 33.1 33.1 0.43| 9.7 4.2 1500 158 10 128 17| 1.4 0.0 1.4| 44.1 -25.2 18.9 12.6 0.18| 8.8 1.6 2000 161 9 126 16| 1.2 0.0 1.2| 47.6 -25.2 22.5 11.2 0.21| 7.1 1.5 2500 165 8 127 15| 1.1 0.0 1.1| 49.2 -25.2 24.0 9.6 0.22| 6.1 1.3 3000 170 8 127 14| 1.1 0.0 1.1| 49.8 -25.3 24.5 8.2 0.21| 5.4 1.1 4000 191 8 137 12| 2.1 0.0 2.1| 66.9 -25.3 41.5 10.4 0.39| 5.3 2.1 5000 223 10 162 9| 2.6 0.0 2.6| 90.5 -25.3 65.2 13.0 0.47| 5.3 2.5 6000 247 13 200 7| 2.7 0.0 2.7|121.2 -25.3 95.8 16.0 0.51| 5.2 2.6 Wrote GIF file: /home/apache/climate/data/raob//EG238/skewt/EG238.skewt.20251017.23.gif