UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100623.upa.cvt Date: 2300Z 6 OCT 25 Searching for EG238... Searching the city database file for: EG238 ... Date:2300Z 6 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 1002 138 14.0 9.2 73 4.8 11.3 300 4 287.0 288.3 284.4 307.4 7.30 1 1000 155 14.2 9.2 72 5.0 11.4 300 4 287.4 288.6 284.5 307.9 7.31 2 996 189 13.8 8.8 72 5.0 11.0 296 5 287.3 288.5 284.3 307.3 7.15 3 938 692 9.4 7.7 89 1.7 8.5 243 26 287.8 289.0 284.4 307.6 7.04 4 925 808 8.8 6.2 84 2.6 7.4 230 31 288.3 289.4 284.0 306.5 6.43 5 918 871 8.4 5.6 83 2.8 6.9 230 32 288.5 289.6 283.8 306.1 6.22 6 914 907 8.0 5.6 85 2.4 6.7 231 32 288.5 289.6 283.8 306.2 6.24 7 908 961 10.0 -1.0 46 11.0 4.8 231 33 291.1 291.8 282.4 302.5 3.91 8 905 989 10.0 -1.0 46 11.0 4.8 231 33 291.4 292.0 282.5 302.8 3.92 9 902 1016 10.4 -3.6 37 14.0 4.1 231 33 292.0 292.6 282.0 301.6 3.24 10 901 1026 10.8 -7.2 28 18.0 3.3 232 33 292.5 293.0 281.3 299.9 2.47 11 900 1035 12.2 -12.8 16 25.0 2.8 232 34 294.1 294.4 280.8 298.9 1.58 12 895 1082 12.8 -14.2 14 27.0 2.8 232 34 295.2 295.4 281.1 299.6 1.42 13 889 1138 13.2 -9.8 19 23.0 3.8 232 35 296.1 296.5 282.3 302.4 2.04 14 885 1176 13.4 -14.6 13 28.0 3.0 233 35 296.7 297.0 281.8 301.1 1.39 15 881 1214 13.4 -7.6 22 21.0 4.4 233 36 297.1 297.6 283.2 304.6 2.45 16 869 1329 13.0 -6.0 26 19.0 4.5 234 37 297.9 298.4 284.0 306.4 2.81 17 865 1368 12.8 -1.2 38 14.0 5.9 234 37 298.1 298.8 285.4 310.2 4.05 18 862 1397 13.2 -3.8 30 17.0 5.2 234 38 298.8 299.4 284.9 308.9 3.34 19 855 1466 13.0 -3.0 33 16.0 5.4 235 38 299.3 299.9 285.4 310.1 3.58 20 850 1515 13.0 -4.0 30 17.0 5.1 235 39 299.8 300.4 285.3 309.9 3.34 21 838 1635 12.6 -5.4 28 18.0 4.4 234 39 300.6 301.1 285.3 309.9 3.05 22 836 1655 12.6 -4.4 30 17.0 4.6 234 38 300.8 301.4 285.6 310.8 3.30 23 834 1675 12.6 -0.4 41 13.0 6.0 234 38 301.0 301.8 286.9 314.4 4.45 24 830 1715 12.6 0.6 44 12.0 6.4 234 38 301.4 302.3 287.4 315.9 4.81 25 829 1725 12.6 3.6 54 9.0 7.6 234 38 301.5 302.6 288.5 319.4 5.98 26 827 1746 12.4 3.4 54 9.0 7.5 234 38 301.5 302.6 288.5 319.2 5.91 27 825 1766 12.2 2.2 50 10.0 6.9 233 38 301.5 302.5 288.1 317.8 5.44 28 821 1807 12.0 5.0 62 7.0 8.0 233 38 301.7 302.9 289.2 321.6 6.67 29 819 1827 11.8 5.8 67 6.0 8.4 233 38 301.7 303.0 289.6 322.8 7.08 30 816 1858 12.4 5.4 62 7.0 8.4 233 38 302.6 303.9 289.8 323.3 6.90 31 793 2097 11.2 4.2 62 7.0 7.3 231 37 303.9 305.1 289.8 323.5 6.53 32 788 2150 10.8 3.8 62 7.0 6.9 231 37 304.0 305.2 289.8 323.2 6.39 33 782 2214 10.4 4.4 66 6.0 7.1 231 36 304.2 305.5 290.1 324.5 6.72 34 749 2571 7.6 3.1 73 4.5 5.1 228 35 304.9 306.1 290.0 324.3 6.40 35 727 2817 6.0 1.5 73 4.5 3.6 227 34 305.8 306.9 289.9 323.7 5.87 36 724 2851 6.0 1.0 70 5.0 3.4 227 34 306.2 307.2 289.8 323.5 5.69 37 719 2907 6.2 -1.8 56 8.0 2.2 226 34 307.0 307.9 289.2 321.4 4.66 38 716 2942 6.2 -2.8 52 9.0 1.8 226 34 307.4 308.2 289.0 320.8 4.35 39 712 2988 6.2 -3.8 49 10.0 1.4 226 34 307.9 308.6 288.9 320.5 4.05 40 702 3104 5.2 -2.8 56 8.0 1.3 225 33 308.0 308.8 289.3 321.7 4.43 41 700 3127 5.0 -3.0 56 8.0 1.1 225 33 308.0 308.8 289.2 321.6 4.38 42 692 3221 4.6 -5.4 48 10.0 -0.0 226 33 308.6 309.3 288.8 320.2 3.69 43 688 3268 4.2 -3.8 56 8.0 0.4 226 34 308.7 309.4 289.3 321.7 4.20 44 687 3280 4.0 -3.0 60 7.0 0.6 226 34 308.6 309.4 289.5 322.5 4.46 45 685 3303 3.8 -1.1 70 4.9 1.3 226 34 308.6 309.6 290.2 324.6 5.16 46 681 3351 3.4 -0.3 77 3.7 1.5 227 34 308.7 309.7 290.5 325.7 5.50 47 670 3483 2.0 -0.7 82 2.7 0.6 228 34 308.5 309.6 290.3 325.3 5.43 48 663 3567 1.2 -1.8 80 3.0 -0.3 228 35 308.6 309.5 290.0 324.2 5.06 49 643 3813 -1.1 -2.4 91 1.3 -1.7 230 36 308.7 309.6 290.0 324.1 4.99 50 630 3976 -1.7 -3.7 86 2.0 -2.7 231 36 309.8 310.7 290.0 324.2 4.62 51 628 4001 -1.7 -5.5 75 3.8 -3.4 231 37 310.1 310.8 289.6 322.8 4.04 52 625 4039 -1.7 -7.7 64 6.0 -4.3 232 37 310.5 311.2 289.2 321.4 3.43 53 500 5780 -12.7 -14.9 84 2.2 -13.5 245 44 317.6 318.0 290.4 325.5 2.41 54 400 7450 -23.9 -26.6 78 2.7 -24.5 250 41 323.9 324.1 291.0 327.7 1.09 55 300 9480 -40.5 -45.1 61 4.6 -40.8 245 46 328.3 328.3 291.5 329.2 0.23 56 250 10690 -50.3 -61.3 26 11.0 -50.6 260 54 331.3 331.3 292.1 331.4 0.04 57 200 12130 -55.3 -71.3 12 16.0 -55.5 255 46 345.2 345.2 295.6 345.2 0.01 58 154 13777 -62.5 -79.5 8 17.0 -62.6 245 42 359.7 359.7 298.7 359.7 0.00 59 150 13940 -61.5 -79.5 7 18.0 -61.7 250 41 364.1 364.1 299.5 364.2 0.00 60 100 16440 -64.1 -85.1 4 21.0 -64.3 230 21 403.9 403.9 305.7 403.9 0.00 61 94 16818 -65.9 -85.9 5 20.0 -66.0 224 20 407.5 407.5 306.2 407.6 0.00 62 81 17725 -64.7 -87.7 3 23.0 -64.9 209 19 427.7 427.7 308.6 427.7 0.00 63 80 17801 -63.7 -87.7 2 24.0 -63.9 208 19 431.3 431.3 309.0 431.3 0.00 64 80 17801 -62.1 -87.1 2 25.0 -62.4 208 19 434.6 434.6 309.3 434.6 0.00 65 77 18038 -61.3 -87.3 2 26.0 -61.6 204 19 441.1 441.1 310.0 441.1 0.00 66 75 18202 -60.3 -87.3 2 27.0 -60.7 202 19 446.5 446.5 310.5 446.5 0.00 67 70 18630 -63.1 -88.1 2 25.0 -63.4 195 18 449.4 449.4 310.8 449.4 0.00 68 68 18808 -63.9 -87.9 2 24.0 -64.1 196 17 451.4 451.4 311.0 451.4 0.00 69 63 19275 -65.3 -89.3 2 24.0 -65.5 200 14 458.3 458.3 311.6 458.3 0.00 70 53 20339 -60.7 -87.7 2 27.0 -61.2 207 7 492.2 492.2 314.4 492.2 0.00 71 50 20700 -62.1 -88.1 2 26.0 -62.6 210 5 497.1 497.1 314.8 497.2 0.00 72 47 21081 -63.7 -88.7 2 25.0 -64.1 223 6 502.2 502.2 315.1 502.2 0.00 73 40 22069 -64.3 -89.3 2 25.0 -64.7 258 8 524.4 524.4 316.6 524.4 0.00 74 35 22890 -61.9 -88.9 2 27.0 -62.6 287 9 551.1 551.1 318.2 551.1 0.00 75 30 23840 -63.7 -89.7 2 26.0 -64.3 320 11 571.0 571.0 319.2 571.0 0.00 76 24 25218 -60.9 -88.9 1 28.0 -61.9 251 10 616.7 616.7 321.3 616.8 0.01 77 23 25482 -61.5 -89.5 1 28.0 -62.5 238 10 622.5 622.5 321.6 622.6 0.01 78 20 26350 -60.9 -88.9 1 28.0 -62.1 195 9 649.8 649.8 322.7 649.8 0.01 79 18 27004 -61.3 -89.3 1 28.0 -62.6 668.4 668.4 323.4 668.4 0.01 80 15 28146 -57.5 -87.5 1 30.0 -59.7 716.8 716.8 325.0 716.9 0.01 81 15 28146 -57.7 -87.7 1 30.0 -59.8 716.1 716.1 325.0 716.2 0.01 TRP 154 13777 -62.5 -79.5 8 17.0 -62.6 245 42 359.7 359.7 298.7 359.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5625.00 m Freezing level: 652.57 mb = 3695.57 m = 12124.43 ft Wetbulb zero: 692.28 mb = 3217.45 m = 10555.82 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 66.99 % Est. max temperature: 26.58 C = 79.85 F Sfc-Lift cond lev (LCL): 932.26 mb = 743.07 m = 2437.87 ft T: 9.14 C 700-500 lapse rate: 6.67 C/km ThetaE index: 3.84 C Layer 902.0- 895.0 mb Conv cond level (CCL): 670.17 mb = 3480.75 m = 11419.63 ft Mean mixing ratio: 6.63 g/kg Conv temperature: 35.56 C = 96.02 F Cap Strength: 11.07 C Lifted Index: 11.66 C Risk: None Lifted Index @300 mb: 15.44 C Lifted Index @700 mb: 10.72 C Showalter Index: 9.66 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 8.70 C K Index: 13.70 Risk: None Sweat Index: 168.71 Risk: None Energy Index: 3.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.94 J/kg Max Up Vert Vel: 4.68 m/s Conv Inhibition (B-): 48849.70 J/kg Cap Strength: 11.50 C Lift Cond Lev (LCL): 897.97 mb = 1053.88 m = 3457.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 27 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 138 300 4 3.5 -2.0 | 79 23 -23.0 -4.3 1 1000 155 300 4 3.5 -2.0 | 79 23 -23.0 -4.3 2 925 808 230 31 23.7 19.9 | 171 18 -2.7 17.7 3 850 1515 235 39 31.9 22.4 | 195 21 5.5 20.1 4 700 3127 225 33 23.3 23.3 | 171 21 -3.1 21.1 5 500 5780 245 44 39.9 18.6 | 219 21 13.4 16.3 6 400 7450 250 41 38.5 14.0 | 226 17 12.0 11.8 7 300 9480 245 46 41.7 19.4 | 222 23 15.2 17.2 8 250 10690 260 54 53.2 9.4 | 255 28 26.7 7.1 9 200 12130 255 46 44.4 11.9 | 242 20 17.9 9.6 10 154 13777 245 42 38.1 17.7 | 217 19 11.6 15.5 11 150 13940 250 41 38.5 14.0 | 226 17 12.0 11.8 12 100 16440 230 21 16.1 13.5 | 137 15 -10.4 11.2 13 70 18630 195 18 4.7 17.4 | 125 27 -21.8 15.1 14 50 20700 210 5 2.5 4.3 | 95 24 -24.0 2.1 15 30 23840 320 11 7.1 -8.4 | 61 22 -19.4 -10.7 16 20 26350 195 9 2.3 8.7 | 105 25 -24.2 6.4 Wind Parameters Mean winds (0-6000m): 235.1 at 35.4 knts Storm direction: 265.1 at 26.6 knts Shear (0-3000m) pos: 0.7 neg: 5.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 92.2 deg Storm rel helicity (0-3000m) pos: 75.3 neg: -57.8 tot: 17.6 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 70.77 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 ------------------------------------------------------------------------------- 500 255 14 95 13| 0.0 22.4 22.4| 22.7 -10.8 11.9 23.9 0.36| 24.9 9.0 1000 234 22 142 14| 0.0 17.2 17.2| 54.0 -10.8 43.2 43.2 0.44| 20.2 8.8 1500 234 27 162 14| 1.4 11.5 12.8| 75.3 -13.9 61.5 41.0 0.47| 15.2 7.1 2000 234 30 171 16| 1.0 8.2 9.2| 75.3 -29.1 46.3 23.1 0.38| 12.1 4.6 2500 233 31 174 17| 0.8 6.3 7.1| 75.3 -43.9 31.4 12.6 0.31| 10.2 3.1 3000 232 32 174 17| 0.7 5.0 5.7| 75.3 -57.8 17.6 5.9 0.25| 9.0 2.2 4000 231 32 176 18| 1.3 3.7 5.0|109.3 -57.8 51.6 12.9 0.32| 7.5 2.4 5000 233 34 181 18| 1.7 3.0 4.7|145.2 -57.8 87.4 17.5 0.39| 6.7 2.6 6000 235 35 188 18| 1.8 2.5 4.2|172.1 -57.8 114.4 19.1 0.43| 6.0 2.6 Wrote GIF file: /home/apache/climate/data/raob//EG238/skewt/EG238.skewt.20251006.23.gif