UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121012.upa.cvt Date: 1200Z 10 DEC 25 Searching for EG005... Searching the city database file for: EG005 ... Date:1200Z 10 DEC 25 Station: EG005 WMO ident: 3005 Latitude: 60.13 Longitude: -1.18 ------------------------------------------------------------------------------- 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 -133 SFC 974 86 9.2 5.4 77 3.8 7.2 210 34 284.5 285.5 281.6 300.6 5.77 2 967 145 8.8 4.3 73 4.5 6.5 210 36 284.7 285.6 281.2 299.7 5.38 3 938 396 6.6 3.4 80 3.2 5.0 210 46 284.9 285.8 281.1 299.5 5.21 4 933 440 6.4 2.6 77 3.8 4.5 210 48 285.1 286.0 280.9 299.1 4.94 5 925 511 5.6 2.5 80 3.1 4.1 210 51 285.0 285.9 280.9 299.0 4.95 6 893 798 3.2 1.4 88 1.8 2.4 218 54 285.4 286.3 280.8 298.8 4.74 7 892 807 3.4 0.9 84 2.5 2.2 219 54 285.7 286.5 280.8 298.7 4.58 8 854 1158 0.2 -0.5 95 0.7 -0.1 229 58 286.0 286.7 280.6 298.2 4.32 9 853 1168 0.2 -0.5 95 0.7 -0.1 229 58 286.1 286.8 280.6 298.3 4.32 10 850 1196 0.0 -0.9 94 0.9 -0.4 230 58 286.1 286.9 280.5 298.1 4.21 11 839 1300 -0.7 -1.3 96 0.6 -1.0 230 57 286.5 287.2 280.6 298.3 4.14 12 827 1415 -1.1 -2.8 88 1.7 -1.8 230 56 287.2 287.9 280.5 298.0 3.76 13 824 1444 -1.1 -2.4 91 1.3 -1.7 230 56 287.5 288.2 280.8 298.7 3.89 14 816 1522 -1.3 -2.7 90 1.4 -1.9 230 56 288.1 288.8 281.0 299.2 3.84 15 814 1542 -1.5 -4.0 83 2.5 -2.5 230 56 288.1 288.7 280.6 298.2 3.49 16 810 1581 -1.7 -3.4 88 1.7 -2.4 230 55 288.3 289.0 280.8 298.9 3.67 17 804 1640 -1.5 -5.8 72 4.3 -3.2 230 55 289.1 289.7 280.5 298.1 3.08 18 793 1750 -2.1 -5.8 76 3.7 -3.6 230 54 289.6 290.2 280.8 298.8 3.12 19 757 2117 -4.7 -9.2 71 4.5 -6.3 230 51 290.7 291.1 280.5 298.2 2.51 20 750 2190 -5.3 -9.1 75 3.8 -6.7 230 51 290.8 291.3 280.6 298.4 2.56 21 735 2349 -5.7 -12.7 58 7.0 -7.9 230 50 292.1 292.4 280.4 298.0 1.96 22 733 2370 -5.9 -12.9 58 7.0 -8.1 230 50 292.1 292.4 280.4 297.9 1.93 23 730 2402 -6.1 -14.1 53 8.0 -8.6 230 49 292.2 292.5 280.3 297.5 1.76 24 728 2424 -6.1 -16.1 45 10.0 -9.1 230 49 292.4 292.7 280.0 297.0 1.49 25 724 2467 -6.5 -16.5 45 10.0 -9.4 230 49 292.5 292.7 280.0 296.9 1.45 26 722 2489 -6.3 -19.3 35 13.0 -9.8 230 49 292.9 293.1 279.8 296.5 1.15 27 720 2510 -6.3 -19.3 35 13.0 -9.8 230 49 293.1 293.3 279.8 296.7 1.15 28 710 2620 -7.3 -18.3 41 11.0 -10.3 230 48 293.2 293.4 280.1 297.1 1.27 29 706 2664 -7.5 -19.5 38 12.0 -10.7 230 47 293.5 293.7 280.0 297.1 1.15 30 702 2708 -7.9 -18.9 41 11.0 -10.8 230 47 293.5 293.7 280.1 297.3 1.22 31 700 2730 -8.3 -16.3 52 8.0 -10.6 230 47 293.3 293.6 280.4 298.0 1.53 32 698 2752 -8.3 -21.3 34 13.0 -11.5 230 47 293.5 293.7 279.8 296.7 1.00 33 690 2841 -8.5 -28.5 18 20.0 -12.6 230 47 294.3 294.4 279.6 296.0 0.53 34 671 3057 -10.1 -27.1 23 17.0 -13.6 229 46 294.8 295.0 279.9 296.8 0.62 35 668 3091 -10.3 -29.3 19 19.0 -14.0 229 46 295.0 295.1 279.8 296.7 0.51 36 667 3103 -10.5 -28.5 21 18.0 -14.1 229 46 294.9 295.0 279.8 296.7 0.55 37 659 3195 -11.3 -33.3 14 22.0 -15.1 228 45 295.0 295.1 279.6 296.2 0.35 38 627 3575 -13.7 -40.7 8 27.0 -17.3 227 44 296.5 296.5 280.0 297.1 0.17 39 616 3709 -14.9 -34.9 16 20.0 -18.0 226 44 296.6 296.7 280.3 297.7 0.32 40 585 4097 -17.5 -36.5 17 19.0 -20.2 225 42 298.0 298.1 280.9 299.0 0.29 41 584 4109 -17.3 -36.3 17 19.0 -20.0 225 42 298.4 298.4 281.1 299.4 0.29 42 569 4304 -18.7 -39.7 14 21.0 -21.3 224 41 299.0 299.0 281.2 299.7 0.21 43 511 5093 -25.7 -42.7 19 17.0 -27.3 221 39 299.8 299.9 281.5 300.4 0.17 44 501 5236 -26.5 -46.5 13 20.0 -28.2 220 38 300.6 300.6 281.7 301.0 0.12 45 500 5250 -26.7 -46.7 13 20.0 -28.3 220 38 300.5 300.5 281.7 300.9 0.11 46 463 5799 -31.9 -47.9 19 16.0 -33.0 220 31 300.7 300.7 281.8 301.1 0.11 47 448 6031 -33.5 -51.5 15 18.0 -34.5 220 29 301.5 301.5 282.1 301.8 0.07 48 447 6046 -33.3 -54.3 10 21.0 -34.4 220 28 302.0 302.0 282.3 302.2 0.05 49 443 6110 -33.5 -51.5 15 18.0 -34.5 220 28 302.5 302.5 282.5 302.8 0.07 50 414 6582 -36.1 -57.1 10 21.0 -37.0 220 22 305.1 305.1 283.5 305.2 0.04 51 400 6820 -37.9 -55.9 13 18.0 -38.7 220 19 305.7 305.7 283.8 305.9 0.05 52 391 6976 -38.7 -56.7 13 18.0 -39.4 214 18 306.7 306.7 284.1 306.9 0.05 53 388 7029 -38.3 -56.3 13 18.0 -39.1 212 17 307.9 307.9 284.6 308.1 0.05 54 382 7136 -38.3 -53.3 19 15.0 -39.0 207 17 309.3 309.3 285.1 309.5 0.07 55 322 8290 -46.5 -62.5 15 16.0 -46.9 160 8 313.4 313.4 286.6 313.5 0.03 56 300 8760 -45.9 -71.9 4 26.0 -46.4 225 11 320.7 320.7 288.9 320.7 0.01 57 250 9980 -43.7 -76.7 1 33.0 -44.5 255 18 341.1 341.1 294.6 341.1 0.00 58 200 11460 -46.7 -79.7 1 33.0 -47.4 225 32 358.8 358.8 298.5 358.8 0.00 59 150 13360 -50.1 -81.1 1 31.0 -50.7 235 35 383.7 383.7 302.8 383.8 0.00 60 100 15970 -55.1 -85.1 1 30.0 -55.6 245 48 421.3 421.3 307.9 421.3 0.00 61 76 17705 -59.1 -86.1 2 27.0 -59.5 260 52 447.3 447.3 310.6 447.3 0.00 62 73 17958 -59.1 -87.1 1 28.0 -59.6 263 52 452.5 452.5 311.1 452.5 0.00 63 70 18220 -60.1 -87.1 2 27.0 -60.5 265 53 455.8 455.8 311.4 455.8 0.00 64 59 19274 -64.1 -89.1 2 25.0 -64.4 273 48 469.7 469.7 312.6 469.7 0.00 65 53 19932 -62.5 -88.5 2 26.0 -62.9 277 45 488.0 488.0 314.1 488.0 0.00 66 50 20290 -63.7 -88.7 2 25.0 -64.1 280 43 493.4 493.4 314.5 493.4 0.00 67 40 21642 -67.7 -90.7 2 23.0 -67.9 287 46 515.8 515.8 316.0 515.9 0.00 68 39 21795 -65.7 -89.7 2 24.0 -66.1 287 47 524.6 524.7 316.6 524.7 0.00 69 37 22115 -65.1 -90.1 2 25.0 -65.5 289 48 534.1 534.1 317.2 534.2 0.00 70 30 23380 -68.5 -91.5 2 23.0 -68.8 295 51 557.9 557.9 318.5 557.9 0.00 71 29 23584 -66.3 -91.3 2 25.0 -66.7 295 51 569.4 569.4 319.1 569.4 0.00 72 26 24245 -65.7 -90.7 2 25.0 -66.2 293 52 589.2 589.2 320.1 589.2 0.00 73 20 25820 -70.1 -92.1 3 22.0 -70.5 290 55 621.6 621.6 321.6 621.6 0.00 74 15 27521 -72.3 -93.3 3 21.0 -72.6 294 70 667.6 667.6 323.3 667.6 0.00 75 14 27928 -71.3 -93.3 2 22.0 -71.8 295 73 684.3 684.3 323.9 684.3 0.00 76 11 29344 -73.9 -94.9 3 21.0 -74.3 299 85 723.7 723.7 325.1 723.7 0.00 77 10 29900 -74.1 -94.1 3 20.0 -74.5 300 90 743.0 743.0 325.7 743.0 0.01 78 9.1 30448 -75.7 -95.7 3 20.0 -76.0 757.1 757.1 326.1 757.2 0.00 79 6.1 32790 -70.7 -93.7 2 23.0 -71.7 870.4 870.4 328.8 870.5 0.01 TRP 322 8290 -46.5 -62.5 15 16.0 -46.9 160 8 313.4 313.4 286.6 313.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5383.00 m Freezing level: 850.00 mb = 1196.00 m = 3923.84 ft Wetbulb zero: 855.58 mb = 1143.43 m = 3751.35 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 45.63 % Est. max temperature: 12.23 C = 54.01 F Sfc-Lift cond lev (LCL): 919.24 mb = 561.89 m = 1843.43 ft T: 5.17 C 700-500 lapse rate: 7.30 C/km ThetaE index: 2.37 C Layer 967.0- 853.0 mb Conv cond level (CCL): 871.96 mb = 990.35 m = 3249.14 ft Mean mixing ratio: 4.98 g/kg Conv temperature: 10.57 C = 51.02 F Cap Strength: 3.02 C Lifted Index: 2.87 C Risk: None Lifted Index @300 mb: 15.31 C Lifted Index @700 mb: 1.61 C Showalter Index: 3.57 C Risk: None Total Totals Index: 52.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 25.80 C K Index: 17.80 Risk: < 20 % chance of thunderstorms Sweat Index: 224.00 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.56 J/kg Max Up Vert Vel: 3.34 m/s Conv Inhibition (B-): 5.28 J/kg Cap Strength: 2.99 C Lift Cond Lev (LCL): 881.17 mb = 905.58 m = 2971.03 ft Lev Free Conv (LFC): 856.17 mb = 1137.88 m = 3733.17 ft Equ Level (EL): 826.17 mb = 1423.29 m = 4669.54 ft B at Equ Level: 4.80 J/kg Max Parcel Lev (MPL): 806.17 mb = 1618.63 m = 5310.41 ft Wind level data Storm motion: 255 at 34 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 ---------------------------------------------------------- 0 974 86 210 34 17.0 29.4 | 143 26 -15.5 20.5 1 925 511 210 51 25.5 44.2 | 169 36 -7.0 35.2 2 850 1196 230 58 44.4 37.3 | 203 31 11.9 28.4 3 700 2730 230 47 36.0 30.2 | 189 22 3.5 21.3 4 500 5250 220 38 24.4 29.1 | 158 22 -8.1 20.2 5 400 6820 220 19 12.2 14.6 | 106 21 -20.3 5.6 6 322 8290 160 8 -2.7 7.5 | 88 35 -35.2 -1.4 7 300 8760 225 11 7.8 7.8 | 87 25 -24.7 -1.1 8 250 9980 255 18 17.4 4.7 | 74 16 -15.1 -4.3 9 200 11460 225 32 22.6 22.6 | 144 17 -9.9 13.7 10 150 13360 235 35 28.7 20.1 | 161 12 -3.8 11.2 11 100 15970 245 48 43.5 20.3 | 224 16 11.0 11.4 12 70 18220 265 53 52.8 4.6 | 282 21 20.3 -4.3 13 50 20290 280 43 42.3 -7.5 | 329 19 9.9 -16.4 14 30 23380 295 51 46.2 -21.6 | 336 33 13.7 -30.5 15 20 25820 290 55 51.7 -18.8 | 325 34 19.2 -27.7 16 10 29900 300 90 77.9 -45.0 | 320 71 45.5 -53.9 Wind Parameters Mean winds (0-6000m): 224.6 at 44.9 knts Storm direction: 254.6 at 33.7 knts Shear (0-3000m) pos: 4.5 neg: 1.6 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 41.9 deg Storm rel helicity (0-3000m) pos: 274.2 neg: -48.2 tot: 226.1 m^2/s^2 ave: 75.4 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.33 Bulk Shear: 16.65 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 ------------------------------------------------------------------------------- 500 210 44 160 31| 18.3 0.0 18.3|124.5 0.0 124.5 249.1 0.83| 19.2 15.8 1000 216 49 173 31| 13.5 0.0 13.5|248.9 0.0 248.9 248.9 0.89| 17.2 15.2 1500 221 52 182 30| 8.9 0.0 8.9|274.2 -8.0 266.2 177.5 0.81| 13.5 10.9 2000 223 52 186 29| 6.7 0.9 7.6|274.2 -21.3 252.9 126.5 0.69| 11.0 7.7 2500 225 52 188 28| 5.4 1.5 6.8|274.2 -34.6 239.6 95.8 0.60| 9.6 5.7 3000 225 51 188 27| 4.5 1.6 6.1|274.2 -48.2 226.1 75.4 0.51| 8.4 4.3 4000 226 49 186 26| 3.3 1.8 5.1|274.2 -74.6 199.6 49.9 0.38| 6.9 2.6 5000 225 47 183 24| 2.7 1.9 4.6|274.2-100.2 174.0 34.8 0.28| 6.0 1.7 6000 225 45 178 23| 2.2 2.4 4.6|274.2-155.6 118.6 19.8 0.08| 5.9 0.5 Wrote GIF file: /home/apache/climate/data/raob//EG005/skewt/EG005.skewt.20251210.12.gif