UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042123.upa.cvt Date: 2300Z 21 APR 25 Searching for EG238... Searching the city database file for: EG238 ... Date:2300Z 21 APR 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 ------------------------------------------------------------------------------- 0 1000 98 0 0 SFC 995 139 6.6 5.4 92 1.2 6.0 0 0 280.2 281.1 279.4 295.6 5.65 2 986 214 8.0 6.2 88 1.8 7.1 348 1 282.3 283.3 280.8 298.9 6.03 3 960 435 7.2 4.9 85 2.3 6.1 311 6 283.6 284.6 281.1 299.4 5.66 4 941 599 5.8 4.6 92 1.2 5.2 284 9 283.8 284.8 281.1 299.6 5.65 5 927 721 4.8 3.5 91 1.3 4.2 263 12 284.0 285.0 280.8 298.9 5.31 6 925 739 5.0 3.3 89 1.7 4.2 260 12 284.4 285.3 281.0 299.1 5.24 7 923 757 5.0 3.0 87 2.0 4.0 260 12 284.6 285.5 280.9 299.0 5.14 8 901 953 3.4 2.1 91 1.3 2.8 260 13 284.9 285.8 280.8 298.8 4.94 9 878 1163 2.2 0.4 88 1.8 1.4 260 14 285.8 286.6 280.7 298.5 4.48 10 874 1200 2.4 -0.7 80 3.1 1.0 260 14 286.4 287.1 280.6 298.2 4.15 11 850 1424 0.2 -1.7 87 1.9 -0.6 260 15 286.4 287.0 280.3 297.7 3.97 12 827 1643 -1.7 -2.5 94 0.8 -2.0 252 15 286.6 287.3 280.3 297.6 3.84 13 795 1957 -2.5 -5.9 77 3.4 -3.8 241 14 289.0 289.5 280.4 298.0 3.09 14 791 1997 -2.9 -6.8 74 3.9 -4.4 240 14 289.0 289.5 280.2 297.5 2.90 15 789 2017 -3.1 -6.4 78 3.3 -4.4 239 14 289.0 289.5 280.3 297.7 3.00 16 777 2138 -3.9 -7.2 78 3.3 -5.1 235 14 289.4 289.9 280.4 297.8 2.86 17 769 2220 -4.3 -9.0 70 4.7 -6.0 232 13 289.8 290.3 280.1 297.3 2.51 18 765 2261 -4.7 -8.7 74 4.0 -6.1 230 13 289.8 290.3 280.2 297.5 2.59 19 741 2511 -6.5 -11.5 68 5.0 -8.1 221 13 290.5 290.9 280.0 296.9 2.14 20 732 2606 -7.3 -11.6 71 4.3 -8.7 218 13 290.7 291.0 280.0 297.1 2.15 21 727 2659 -7.7 -12.6 68 4.9 -9.2 216 13 290.8 291.1 279.9 296.8 1.99 22 724 2692 -8.1 -12.2 72 4.1 -9.4 215 13 290.7 291.1 280.0 296.9 2.07 23 721 2724 -8.5 -12.9 70 4.4 -9.9 213 12 290.6 291.0 279.8 296.5 1.96 24 720 2735 -8.5 -13.5 67 5.0 -10.0 213 12 290.7 291.1 279.7 296.3 1.87 25 716 2778 -8.5 -19.5 41 11.0 -11.3 211 12 291.2 291.4 278.9 294.7 1.14 26 707 2876 -8.9 -21.9 34 13.0 -12.0 208 12 291.8 292.0 279.0 294.7 0.94 27 702 2931 -8.5 -26.5 22 18.0 -12.3 206 12 292.8 292.9 279.0 294.8 0.62 28 700 2953 -8.7 -26.7 22 18.0 -12.5 205 12 292.9 293.0 279.0 294.8 0.61 29 683 3143 -10.1 -29.1 19 19.0 -13.8 206 12 293.4 293.4 279.1 295.0 0.50 30 675 3234 -10.5 -34.5 12 24.0 -14.5 206 12 293.9 294.0 279.0 294.9 0.30 31 658 3430 -12.1 -33.1 16 21.0 -15.6 207 12 294.2 294.3 279.3 295.4 0.36 32 645 3583 -13.1 -36.1 13 23.0 -16.6 207 12 294.8 294.8 279.4 295.7 0.27 33 630 3762 -12.5 -42.5 6 30.0 -16.5 208 13 297.5 297.5 280.4 298.0 0.14 34 515 5274 -22.5 -52.5 5 30.0 -24.9 214 14 303.0 303.0 282.7 303.2 0.06 35 500 5490 -24.5 -52.5 6 28.0 -26.6 215 14 303.2 303.2 282.7 303.4 0.06 36 414 6832 -35.9 -55.9 11 20.0 -36.8 249 16 305.3 305.3 283.6 305.5 0.05 37 410 6899 -36.5 -58.5 8 22.0 -37.4 251 16 305.4 305.4 283.6 305.5 0.03 38 400 7070 -37.7 -59.7 8 22.0 -38.5 255 16 306.0 306.0 283.8 306.1 0.03 39 371 7584 -41.1 -60.1 11 19.0 -41.7 260 18 308.1 308.1 284.7 308.3 0.03 40 346 8053 -44.7 -56.7 25 12.0 -45.1 265 20 309.5 309.5 285.2 309.7 0.05 41 342 8131 -45.1 -54.1 36 9.0 -45.4 266 20 310.0 310.0 285.4 310.2 0.07 42 340 8170 -45.7 -53.7 40 8.0 -46.0 266 20 309.7 309.7 285.3 309.9 0.08 43 338 8209 -45.9 -53.9 40 8.0 -46.2 267 20 309.9 309.9 285.4 310.2 0.07 44 334 8288 -46.5 -52.5 50 6.0 -46.7 268 20 310.1 310.2 285.5 310.5 0.09 45 329 8388 -47.3 -53.3 50 6.0 -47.5 269 21 310.4 310.4 285.6 310.7 0.08 46 312 8735 -50.3 -59.3 34 9.0 -50.5 272 22 310.9 311.0 285.7 311.1 0.04 47 308 8819 -51.1 -60.1 33 9.0 -51.3 273 22 311.0 311.0 285.7 311.1 0.04 48 304 8904 -51.3 -63.3 23 12.0 -51.5 274 23 311.9 311.9 286.0 312.0 0.03 49 300 8990 -51.5 -65.5 17 14.0 -51.7 275 23 312.8 312.8 286.4 312.8 0.02 50 299 9012 -51.5 -65.5 17 14.0 -51.7 274 23 313.1 313.1 286.4 313.1 0.02 51 296 9077 -51.7 -72.7 6 21.0 -52.0 269 21 313.7 313.7 286.6 313.7 0.01 52 293 9143 -52.1 -72.1 7 20.0 -52.4 265 20 314.0 314.0 286.8 314.1 0.01 53 276 9528 -52.7 -75.7 5 23.0 -52.9 244 17 318.6 318.6 288.3 318.6 0.00 54 256 10016 -49.5 -79.5 2 30.0 -49.9 218 14 330.2 330.2 291.7 330.2 0.00 55 250 10170 -50.9 -79.9 2 29.0 -51.2 210 13 330.4 330.4 291.8 330.4 0.00 56 245 10301 -51.7 -79.7 2 28.0 -52.0 210 13 331.1 331.1 292.0 331.1 0.00 57 231 10684 -49.1 -80.1 1 31.0 -49.6 210 13 340.7 340.7 294.5 340.7 0.00 58 200 11630 -48.1 -81.1 1 33.0 -48.7 210 13 356.6 356.6 298.0 356.6 0.00 59 150 13530 -48.1 -83.1 1 35.0 -48.9 240 9 387.2 387.2 303.3 387.2 0.00 60 100 16170 -52.3 -85.3 1 33.0 -53.0 230 6 426.7 426.7 308.4 426.7 0.00 61 81 17532 -53.3 -86.3 1 33.0 -54.1 236 10 451.1 451.1 311.0 451.1 0.00 62 75 18031 -51.1 -86.1 1 35.0 -52.2 238 11 465.8 465.8 312.3 465.8 0.00 63 70 18480 -51.7 -85.7 1 34.0 -52.8 240 12 473.8 473.8 313.0 473.8 0.00 64 62 19266 -51.5 -85.5 1 34.0 -52.7 199 9 491.0 491.0 314.3 491.0 0.00 65 55 20037 -54.5 -87.5 1 33.0 -55.5 158 7 501.2 501.2 315.0 501.2 0.00 66 50 20650 -52.3 -86.3 1 34.0 -53.7 125 5 520.2 520.2 316.3 520.3 0.00 67 38 22428 -50.9 -85.9 1 35.0 -52.9 192 3 566.3 566.3 319.0 566.3 0.01 68 35 22961 -52.3 -86.3 1 34.0 -54.1 212 2 576.1 576.1 319.5 576.1 0.01 69 30 23960 -51.1 -86.1 1 35.0 -53.4 250 1 605.3 605.3 320.9 605.4 0.01 70 27 24647 -50.3 -86.3 1 36.0 -53.0 626.1 626.1 321.7 626.2 0.01 TRP 293 9143 -52.1 -72.1 7 20.0 -52.4 265 20 314.0 314.0 286.8 314.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5392.00 m Freezing level: 847.58 mb = 1447.06 m = 4747.52 ft Wetbulb zero: 859.14 mb = 1337.82 m = 4389.10 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 44.63 % Est. max temperature: 12.85 C = 55.13 F Sfc-Lift cond lev (LCL): 976.83 mb = 291.15 m = 955.21 ft T: 7.72 C 700-500 lapse rate: 6.23 C/km ThetaE index: 1.50 C Layer 923.0- 795.0 mb Conv cond level (CCL): 903.75 mb = 928.34 m = 3045.69 ft Mean mixing ratio: 5.49 g/kg Conv temperature: 11.32 C = 52.38 F Cap Strength: 5.37 C Lifted Index: 5.19 C Risk: None Lifted Index @300 mb: 9.83 C Lifted Index @700 mb: 1.30 C Showalter Index: 6.07 C Risk: None Total Totals Index: 47.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 22.80 C K Index: 5.00 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.49 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 17.16 J/kg Cap Strength: 5.28 C Lift Cond Lev (LCL): 919.88 mb = 784.23 m = 2572.92 ft Lev Free Conv (LFC): 834.88 mb = 1567.32 m = 5142.08 ft Equ Level (EL): 814.88 mb = 1760.39 m = 5775.49 ft B at Equ Level: 13.27 J/kg Max Parcel Lev (MPL): 744.88 mb = 2469.65 m = 8102.41 ft Wind level data Storm motion: 256 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 ---------------------------------------------------------- 0 995 139 0 0 -0.0 -0.0 | 76 10 -9.2 -2.2 1 925 739 260 12 11.8 2.1 | 274 3 2.6 -0.2 2 850 1424 260 15 14.8 2.6 | 266 6 5.5 0.4 3 700 2953 205 12 5.1 10.9 | 154 10 -4.2 8.6 4 500 5490 215 14 8.0 11.5 | 173 9 -1.2 9.2 5 400 7070 255 16 15.5 4.1 | 253 6 6.2 1.9 6 300 8990 275 23 22.9 -2.0 | 287 14 13.7 -4.3 7 293 9143 265 20 19.9 1.7 | 273 11 10.7 -0.5 8 250 10170 210 13 6.5 11.3 | 163 9 -2.7 9.0 9 200 11630 210 13 6.5 11.3 | 163 9 -2.7 9.0 10 150 13530 240 9 7.8 4.5 | 147 3 -1.4 2.3 11 100 16170 230 6 4.6 3.9 | 109 5 -4.6 1.6 12 70 18480 240 12 10.4 6.0 | 197 4 1.2 3.8 13 50 20650 125 5 -4.1 2.9 | 93 13 -13.3 0.6 14 30 23960 250 1 0.9 0.3 | 77 9 -8.3 -1.9 Wind Parameters Mean winds (0-6000m): 226.3 at 12.7 knts Storm direction: 256.3 at 9.5 knts Shear (0-3000m) pos: 0.0 neg: 2.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 79.2 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -43.9 tot: -43.6 m^2/s^2 ave: -14.5 10^-3 m/s^2 rel: -0.82 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.33 Bulk Shear: 10.14 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 ------------------------------------------------------------------------------- 500 257 5 76 5| 0.0 10.3 10.3| 0.0 -20.9 -20.9 -41.8 -0.84| 13.2-11.0 1000 260 9 41 1| 0.0 7.1 7.1| 0.0 -23.5 -23.5 -23.5 -0.80| 9.6 -7.7 1500 259 11 282 1| 0.0 5.0 5.0| 0.0 -26.4 -26.4 -17.6 -0.79| 7.5 -5.9 2000 255 12 247 2| 0.0 3.5 3.5| 0.0 -32.7 -32.7 -16.3 -0.82| 6.8 -5.5 2500 249 12 223 3| 0.0 2.6 2.6| 0.0 -39.4 -39.4 -15.7 -0.82| 6.3 -5.2 3000 243 12 204 3| 0.0 2.1 2.1| 0.3 -43.9 -43.6 -14.5 -0.82| 5.7 -4.6 4000 234 12 186 5| 0.2 1.6 1.7| 3.2 -43.9 -40.7 -10.2 -0.75| 4.4 -3.3 5000 228 12 180 6| 0.2 1.2 1.5| 6.2 -43.9 -37.7 -7.5 -0.69| 3.7 -2.5 6000 226 13 179 7| 0.6 1.0 1.6| 15.5 -43.9 -28.4 -4.7 -0.51| 3.4 -1.8 Wrote GIF file: /home/apache/climate/data/raob//EG238/skewt/EG238.skewt.20250421.23.gif