UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101123.upa.cvt Date: 2300Z 11 OCT 25 Searching for EG354... Searching the city database file for: EG354 ... Date:2300Z 11 OCT 25 Station: EG354 WMO ident: 3354 Latitude: 53.01 Longitude: -1.25 ------------------------------------------------------------------------------- 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 1020 118 8.0 7.7 98 0.3 7.8 360 2 279.6 280.7 280.1 297.2 6.47 1 1016 150 10.6 8.6 87 2.0 9.5 8 3 282.5 283.7 282.0 301.5 6.91 2 1015 158 11.0 8.7 86 2.3 9.7 10 3 282.9 284.1 282.3 302.1 6.96 3 1000 282 12.0 8.8 81 3.2 10.2 40 7 285.1 286.4 283.4 304.9 7.12 4 999 290 12.0 8.7 80 3.3 10.2 40 7 285.2 286.5 283.4 304.9 7.08 5 964 588 10.6 8.0 84 2.6 9.2 40 5 286.7 288.0 283.9 306.3 6.99 6 962 605 10.8 7.8 82 3.0 9.2 40 5 287.1 288.3 284.0 306.5 6.91 7 961 614 11.4 5.4 67 6.0 8.2 40 5 287.8 288.8 283.1 304.4 5.85 8 960 623 13.2 -0.8 38 14.0 6.6 40 5 289.7 290.4 281.6 300.6 3.75 9 959 632 13.6 -1.4 35 15.0 6.6 40 5 290.2 290.8 281.6 300.7 3.59 10 956 658 14.0 -1.0 36 15.0 6.9 40 5 290.9 291.5 282.0 301.7 3.71 11 953 685 14.8 -16.2 10 31.0 3.9 40 5 291.9 292.1 279.3 295.4 1.13 12 943 774 15.4 -12.6 13 28.0 4.6 40 4 293.4 293.7 280.5 298.2 1.54 13 938 819 15.6 -21.4 6 37.0 3.6 40 4 294.1 294.2 279.7 296.4 0.74 14 928 910 15.4 -17.6 9 33.0 3.8 40 3 294.8 295.0 280.5 298.0 1.03 15 925 937 15.0 -7.0 21 22.0 5.5 40 3 294.6 295.1 282.2 302.0 2.44 16 924 946 15.0 -6.0 23 21.0 5.7 41 3 294.7 295.2 282.4 302.7 2.64 17 912 1057 14.6 -6.4 23 21.0 5.4 50 3 295.4 295.9 282.7 303.3 2.59 18 905 1122 14.8 -6.2 23 21.0 5.5 56 3 296.3 296.8 283.1 304.3 2.65 19 850 1648 11.6 -8.4 24 20.0 3.2 100 3 298.3 298.7 283.7 305.6 2.38 20 831 1837 10.6 -7.4 27 18.0 2.8 84 3 299.2 299.7 284.3 307.2 2.63 21 807 2080 9.6 -14.4 17 24.0 0.7 64 4 300.6 300.9 283.6 305.5 1.55 22 754 2640 6.2 -13.8 22 20.0 -1.3 17 4 302.8 303.2 284.7 308.4 1.74 23 752 2662 6.0 -9.0 33 15.0 -0.2 15 4 302.9 303.3 285.6 310.9 2.57 24 749 2695 5.8 -13.2 24 19.0 -1.4 12 4 303.0 303.3 284.9 308.8 1.84 25 748 2706 5.6 -9.4 33 15.0 -0.6 11 4 302.9 303.3 285.5 310.7 2.50 26 746 2728 5.6 -13.4 24 19.0 -1.5 9 4 303.1 303.5 284.9 308.9 1.82 27 743 2761 5.4 -10.6 30 16.0 -1.0 6 4 303.2 303.7 285.5 310.4 2.29 28 733 2871 5.0 -16.0 20 21.0 -2.4 357 5 304.0 304.3 284.8 308.8 1.50 29 732 2882 4.8 -9.2 35 14.0 -1.0 356 5 303.9 304.4 286.1 312.0 2.60 30 729 2916 4.8 -8.2 38 13.0 -0.7 353 5 304.2 304.8 286.4 313.0 2.82 31 721 3006 4.4 -9.6 35 14.0 -1.3 346 5 304.8 305.2 286.3 312.8 2.56 32 717 3051 4.4 -17.6 18 22.0 -3.1 342 5 305.3 305.5 285.2 309.6 1.34 33 700 3246 3.4 -18.6 18 22.0 -4.0 325 5 306.2 306.5 285.4 310.4 1.26 34 694 3316 3.0 -21.0 15 24.0 -4.6 326 5 306.6 306.8 285.3 310.0 1.03 35 670 3600 1.0 -22.0 16 23.0 -6.0 329 7 307.4 307.6 285.5 310.7 0.98 36 667 3636 0.8 -16.2 27 17.0 -5.1 329 7 307.6 307.9 286.4 312.8 1.62 37 663 3684 0.6 -21.4 17 22.0 -6.1 330 7 307.9 308.1 285.8 311.3 1.04 38 656 3769 0.0 -15.0 31 15.0 -5.4 331 8 308.2 308.5 286.8 314.0 1.82 39 652 3818 0.0 -21.0 19 21.0 -6.5 331 8 308.7 308.9 286.2 312.3 1.10 40 630 4092 -2.5 -16.5 33 14.0 -7.2 334 10 308.9 309.2 286.8 314.3 1.67 41 624 4168 -2.9 -16.9 33 14.0 -7.6 335 10 309.3 309.6 286.9 314.6 1.63 42 623 4180 -2.9 -19.9 26 17.0 -8.2 335 10 309.4 309.7 286.6 313.6 1.26 43 617 4257 -3.5 -16.5 36 13.0 -7.9 336 11 309.6 309.9 287.1 315.1 1.70 44 606 4399 -4.3 -18.3 33 14.0 -8.8 338 11 310.3 310.5 287.1 315.2 1.49 45 601 4464 -4.5 -25.5 18 21.0 -10.1 339 12 310.8 310.9 286.5 313.5 0.80 46 579 4757 -6.3 -26.3 19 20.0 -11.5 342 13 312.0 312.1 286.9 314.6 0.77 47 576 4798 -6.7 -22.7 27 16.0 -11.2 342 14 312.0 312.2 287.3 315.6 1.07 48 568 4907 -7.1 -36.1 8 29.0 -12.9 344 14 312.8 312.8 286.7 313.9 0.31 49 565 4948 -6.9 -35.9 8 29.0 -12.8 344 15 313.5 313.5 286.9 314.6 0.32 50 500 5890 -13.7 -34.7 15 21.0 -17.6 355 20 316.3 316.4 288.0 317.8 0.40 51 498 5920 -13.9 -34.9 15 21.0 -17.8 355 20 316.5 316.5 288.1 317.9 0.40 52 494 5982 -13.9 -40.9 8 27.0 -18.2 354 20 317.2 317.2 288.1 318.0 0.22 53 490 6043 -14.3 -36.3 14 22.0 -18.2 353 20 317.4 317.5 288.3 318.7 0.35 54 400 7550 -24.7 -50.7 7 26.0 -27.2 335 19 322.9 322.9 289.8 323.2 0.09 55 300 9570 -41.3 -49.3 42 8.0 -41.8 25 15 327.2 327.2 291.0 327.7 0.14 56 250 10780 -52.1 -56.3 60 4.2 -52.2 5 14 328.6 328.6 291.4 328.9 0.07 57 200 12190 -62.9 -67.9 51 5.0 -63.0 10 17 333.2 333.2 292.6 333.2 0.02 58 181 12794 -67.3 -72.3 49 5.0 -67.3 15 12 335.6 335.6 293.2 335.7 0.01 59 150 13930 -63.7 -83.7 5 20.0 -63.8 25 7 360.3 360.3 298.8 360.4 0.00 60 100 16410 -64.7 -85.7 4 21.0 -64.8 10 4 402.7 402.7 305.6 402.7 0.00 61 80 17773 -65.7 -87.7 3 22.0 -65.9 13 13 427.2 427.2 308.5 427.2 0.00 62 70 18590 -63.7 -88.7 2 25.0 -64.0 15 19 448.1 448.1 310.7 448.1 0.00 63 60 19538 -61.7 -88.7 2 27.0 -62.1 20 18 472.8 472.8 312.8 472.8 0.00 64 50 20660 -63.5 -89.5 2 26.0 -63.8 25 17 493.8 493.8 314.5 493.9 0.00 65 43 21582 -64.7 -89.7 2 25.0 -65.1 16 15 512.7 512.7 315.8 512.7 0.00 66 37 22503 -62.1 -89.1 2 27.0 -62.7 7 13 541.9 541.9 317.6 541.9 0.00 67 32 23394 -64.5 -90.5 2 26.0 -65.0 359 12 558.4 558.4 318.6 558.4 0.00 68 30 23790 -62.3 -89.3 2 27.0 -63.0 355 11 574.8 574.8 319.4 574.8 0.00 69 27 24447 -59.1 -88.1 1 29.0 -60.2 349 11 601.4 601.4 320.7 601.4 0.01 70 25 24928 -62.3 -89.3 2 27.0 -63.1 344 11 605.6 605.6 320.9 605.6 0.01 71 22 25719 -62.3 -89.3 2 27.0 -63.2 336 10 628.1 628.1 321.8 628.2 0.01 72 20 26310 -61.3 -89.3 1 28.0 -62.4 330 10 648.5 648.5 322.6 648.6 0.01 73 16 27705 -58.1 -88.1 1 30.0 -60.0 701.7 701.7 324.5 701.8 0.01 TRP 181 12794 -67.3 -72.3 49 5.0 -67.3 15 12 335.6 335.6 293.2 335.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5608.00 m Freezing level: 652.00 mb = 3818.17 m = 12526.66 ft Wetbulb zero: 788.79 mb = 2268.29 m = 7441.80 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 25.50 % Est. max temperature: 26.10 C = 78.97 F Sfc-Lift cond lev (LCL): 1015.35 mb = 155.47 m = 510.07 ft T: 10.86 C 700-500 lapse rate: 6.47 C/km ThetaE index: 6.26 C Layer 953.0- 943.0 mb Conv cond level (CCL): 616.66 mb = 4261.42 m = 13980.86 ft Mean mixing ratio: 4.79 g/kg Conv temperature: 38.21 C = 100.78 F Cap Strength: 13.18 C Lifted Index: 13.70 C Risk: None Lifted Index @300 mb: 17.74 C Lifted Index @700 mb: 11.52 C Showalter Index: 11.45 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 5.30 C K Index: -5.10 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.43 J/kg Max Up Vert Vel: 10.81 m/s Conv Inhibition (B-): 46430.35 J/kg Cap Strength: 13.66 C Lift Cond Lev (LCL): 830.65 mb = 1840.10 m = 6036.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 6 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 1020 118 360 2 -0.0 -2.0 | 218 5 2.8 3.7 1 1000 282 40 7 -4.5 -5.4 | 101 2 -1.7 0.3 2 925 937 40 3 -1.9 -2.3 | 195 4 0.9 3.4 3 850 1648 100 3 -3.0 0.5 | 179 6 -0.1 6.2 4 700 3246 325 5 2.9 -4.1 | 254 6 5.7 1.6 5 500 5890 355 20 1.7 -19.9 | 342 15 4.6 -14.2 6 400 7550 335 19 8.0 -17.2 | 317 16 10.9 -11.5 7 300 9570 25 15 -6.3 -13.6 | 24 9 -3.5 -7.9 8 250 10780 5 14 -1.2 -13.9 | 349 8 1.6 -8.3 9 200 12190 10 17 -3.0 -16.7 | 1 11 -0.1 -11.1 10 181 12794 15 12 -3.1 -11.6 | 3 6 -0.3 -5.9 11 150 13930 25 7 -3.0 -6.3 | 11 1 -0.1 -0.7 12 100 16410 10 4 -0.7 -3.9 | 231 3 2.1 1.7 13 70 18590 15 19 -4.9 -18.4 | 9 13 -2.1 -12.7 14 50 20660 25 17 -7.2 -15.4 | 24 11 -4.3 -9.7 15 30 23790 355 11 1.0 -11.0 | 324 7 3.8 -5.3 16 20 26310 330 10 5.0 -8.7 | 291 8 7.8 -3.0 Wind Parameters Mean winds (0-6000m): 356.5 at 8.5 knts Storm direction: 26.5 at 6.3 knts Shear (0-3000m) pos: 0.7 neg: 1.2 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 37.7 deg Storm rel helicity (0-3000m) pos: 4.3 neg: -2.4 tot: 1.9 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 13.86 Bulk Shear: 4.22 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 38 5 159 1| 3.8 0.0 3.8| 0.7 -0.6 0.1 0.2 -0.14| 8.1 -1.2 1000 40 5 178 2| 1.3 0.0 1.3| 1.4 -1.2 0.3 0.3 -0.06| 5.4 -0.3 1500 48 4 177 3| 1.3 0.0 1.3| 1.5 -1.8 -0.3 -0.2 -0.09| 4.4 -0.4 2000 54 4 175 3| 1.0 0.6 1.5| 1.6 -2.4 -0.8 -0.4 -0.10| 3.9 -0.4 2500 49 4 179 3| 0.8 1.0 1.8| 3.0 -2.4 0.6 0.3 0.04| 3.7 0.1 3000 37 4 191 3| 0.7 1.2 1.8| 4.3 -2.4 1.9 0.6 0.11| 3.7 0.4 4000 6 5 247 3| 0.3 1.2 1.5| 12.5 -2.4 10.1 2.5 0.25| 3.5 0.9 5000 355 6 281 3| 0.7 1.0 1.7| 25.1 -2.4 22.7 4.5 0.35| 3.4 1.2 6000 357 8 310 4| 1.0 0.8 1.8| 38.1 -5.8 32.4 5.4 0.37| 3.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//EG354/skewt/EG354.skewt.20251011.23.gif