UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for ROMD... Searching the city database file for: ROMD ... Date:0000Z 8 OCT 25 Station: ROMD WMO ident: 47945 Latitude: 25.83 Longitude: 131.23 Elevation: 15.00 ------------------------------------------------------------------------------- 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 15 29.0 25.1 80 3.9 26.1 20 10 301.4 305.1 299.0 361.3 20.27 1 1000 93 27.6 25.5 88 2.1 26.0 360 8 300.8 304.6 299.2 362.6 20.96 2 956 493 25.0 23.2 90 1.8 23.7 351 11 302.0 305.5 298.4 358.4 19.05 3 925 783 23.2 21.7 91 1.5 22.1 345 14 303.0 306.3 298.0 356.3 17.94 4 850 1519 20.2 17.8 86 2.4 18.5 30 14 307.3 310.2 297.4 353.3 15.26 5 838 1642 20.0 16.3 79 3.7 17.4 33 14 308.3 311.0 296.8 350.9 14.05 6 752 2570 16.4 4.4 45 12.0 9.3 52 14 314.1 315.5 293.3 336.0 6.99 7 719 2950 14.0 4.0 51 10.0 8.1 60 14 315.6 316.9 293.8 337.9 7.11 8 703 3140 13.2 0.2 41 13.0 6.0 64 14 316.7 317.8 292.9 334.3 5.53 9 700 3176 12.8 3.8 54 9.0 7.5 65 14 316.7 318.0 294.1 339.4 7.20 10 693 3260 11.8 9.0 83 2.8 10.0 64 14 316.5 318.5 296.5 349.2 10.46 11 675 3479 10.8 6.0 72 4.8 7.9 62 15 317.7 319.4 295.6 345.3 8.73 12 670 3541 11.2 1.2 50 10.0 5.5 62 15 318.9 320.1 294.0 338.8 6.24 13 596 4506 6.4 -13.6 22 20.0 -2.1 53 18 324.1 324.6 292.2 331.8 2.24 14 560 5013 3.6 -24.4 11 28.0 -5.7 48 20 326.7 326.9 291.7 330.0 0.95 15 519 5624 -0.9 -21.9 19 21.0 -8.1 43 22 328.4 328.7 292.5 332.9 1.28 16 517 5655 -1.3 -16.3 31 15.0 -7.1 42 22 328.3 328.7 293.2 335.5 2.07 17 515 5686 -1.3 -25.3 14 24.0 -8.8 42 22 328.7 328.9 292.3 332.1 0.95 18 500 5920 -3.3 -25.3 16 22.0 -10.1 40 23 329.0 329.2 292.4 332.5 0.98 19 454 6676 -9.1 -24.1 28 15.0 -13.6 36 19 331.0 331.2 293.1 335.3 1.20 20 433 7041 -11.5 -24.5 33 13.0 -15.3 34 17 332.4 332.7 293.5 336.8 1.21 21 431 7077 -10.7 -35.7 11 25.0 -16.2 33 17 333.9 334.0 293.2 335.5 0.42 22 422 7239 -11.3 -17.3 61 6.0 -13.5 32 16 335.1 335.6 295.1 343.4 2.33 23 418 7312 -11.1 -38.1 9 27.0 -16.7 32 16 336.3 336.4 293.7 337.6 0.34 24 400 7650 -12.5 -48.5 3 36.0 -18.3 30 14 338.7 338.8 294.1 339.2 0.12 25 352 8611 -19.9 -49.9 5 30.0 -23.8 79 13 341.4 341.4 294.8 341.8 0.11 26 300 9770 -30.7 -45.7 22 15.0 -32.3 140 12 342.1 342.2 295.0 343.0 0.21 27 280 10259 -33.9 -46.9 26 13.0 -35.1 165 16 344.3 344.4 295.6 345.1 0.20 28 265 10645 -35.5 -56.5 10 21.0 -36.9 184 19 347.4 347.5 296.1 347.7 0.07 29 250 11050 -37.5 -61.5 6 24.0 -38.8 205 23 350.3 350.3 296.7 350.5 0.04 30 237 11416 -40.1 -65.1 5 25.0 -41.2 201 23 351.8 351.8 297.0 351.9 0.03 31 208 12292 -47.5 193 21 353.6 32 200 12550 -49.5 190 21 354.4 33 150 14370 -64.5 130 2 359.0 34 107 16348 -79.5 40 8 367.0 35 100 16730 -79.5 125 16 374.1 36 80 17992 -80.1 87 10 397.5 37 70 18750 -78.5 65 6 416.4 38 69 18832 -78.5 418.2 39 58 19843 -70.5 457.5 TRP 107 16348 -79.5 40 8 367.0 WND Sounding variables and indices 1000-500 mb thick: 5827.00 m Freezing level: 527.20 mb = 5501.98 m = 18050.91 ft Wetbulb zero: 616.30 mb = 4229.97 m = 13877.68 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 52.31 % Est. max temperature: 34.41 C = 93.94 F Sfc-Lift cond lev (LCL): 954.13 mb = 509.84 m = 1672.70 ft T: 24.89 C 700-500 lapse rate: 5.87 C/km ThetaE index: 26.52 C Layer 956.0- 719.0 mb Conv cond level (CCL): 905.66 mb = 966.88 m = 3172.13 ft Mean mixing ratio: 19.19 g/kg Conv temperature: 31.73 C = 89.11 F Cap Strength: 0.91 C Lifted Index: -3.32 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.93 C Lifted Index @700 mb: -0.11 C Showalter Index: -1.50 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.10 C K Index: 32.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 264.60 Risk: None Energy Index: -3.94 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1334.07 J/kg Max Up Vert Vel: 51.65 m/s Conv Inhibition (B-): 51.41 J/kg Cap Strength: 0.95 C Lift Cond Lev (LCL): 932.94 mb = 707.71 m = 2321.84 ft Lev Free Conv (LFC): 697.94 mb = 3200.63 m = 10500.61 ft Equ Level (EL): 147.94 mb = 14451.03 m = 47410.94 ft B at Equ Level: 1325.99 J/kg Max Parcel Lev (MPL): 77.94 mb = 18140.54 m = 59515.49 ft Wind level data Storm motion: 70 at 12 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 15 20 10 -3.4 -9.4 | 305 9 7.8 -5.4 1 1000 93 360 8 -0.0 -8.0 | 290 12 11.2 -4.0 2 925 783 345 14 3.6 -13.5 | 303 18 14.8 -9.5 3 850 1519 30 14 -7.0 -12.1 | 333 9 4.2 -8.1 4 700 3176 65 14 -12.7 -5.9 | 38 2 -1.5 -1.9 5 500 5920 40 23 -14.8 -17.6 | 15 14 -3.6 -13.6 6 400 7650 30 14 -7.0 -12.1 | 333 9 4.2 -8.1 7 300 9770 140 12 -7.7 9.2 | 195 14 3.5 13.2 8 250 11050 205 23 9.7 20.8 | 220 32 20.9 24.9 9 200 12550 190 21 3.6 20.7 | 211 29 14.9 24.7 10 150 14370 130 2 -1.5 1.3 | 241 11 9.7 5.3 11 107 16348 40 8 -5.1 -6.1 | 289 6 6.1 -2.1 12 100 16730 125 16 -13.1 9.2 | 172 13 -1.9 13.2 13 70 18750 65 6 -5.4 -2.5 | 256 6 5.8 1.5 Wind Parameters Mean winds (0-6000m): 40.3 at 15.9 knts Storm direction: 70.3 at 11.9 knts Shear (0-3000m) pos: 2.6 neg: 1.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 78.0 deg Storm rel helicity (0-3000m) pos: 43.1 neg: -7.5 tot: 35.6 m^2/s^2 ave: 11.9 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.0 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 82.62 Bulk Shear: 16.15 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 ------------------------------------------------------------------------------- 500 357 10 296 13| 0.0 5.9 5.9| 7.8 -7.5 0.3 0.6 -0.06| 7.7 -0.5 1000 352 12 300 15| 1.5 2.9 4.5| 21.7 -7.5 14.2 14.2 0.21| 6.7 1.4 1500 0 12 307 14| 3.0 2.0 5.0| 36.2 -7.5 28.8 19.2 0.35| 7.0 2.5 2000 10 13 314 12| 2.8 1.5 4.3| 39.2 -7.5 31.8 15.9 0.37| 6.0 2.2 2500 18 13 319 11| 2.7 1.2 3.9| 41.4 -7.5 33.9 13.6 0.39| 5.3 2.1 3000 25 13 325 10| 2.6 1.0 3.5| 43.1 -7.5 35.6 11.9 0.41| 4.9 2.0 4000 35 14 335 8| 2.0 0.8 2.8| 43.6 -8.1 35.5 8.9 0.37| 4.2 1.5 5000 40 15 346 7| 1.6 0.9 2.6| 43.6 -10.5 33.1 6.6 0.29| 3.8 1.1 6000 40 16 353 8| 1.4 1.1 2.5| 43.6 -16.8 26.8 4.5 0.21| 3.6 0.8 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20251008.00.gif