UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for ROMD... Searching the city database file for: ROMD ... Date:0000Z 13 JAN 26 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 1017 15 15.0 12.7 86 2.3 13.6 230 2 286.8 288.4 286.1 312.1 9.10 1 1012 58 18.2 10.2 60 8.0 13.5 236 3 290.4 291.7 286.1 312.3 7.73 2 1000 164 17.6 9.6 59 8.0 12.9 250 6 290.8 292.1 286.1 312.1 7.52 3 925 824 11.4 8.0 80 3.4 9.5 255 10 291.0 292.3 285.9 311.7 7.29 4 856 1466 6.2 3.9 85 2.3 5.0 283 16 292.1 293.1 284.9 309.1 5.92 5 850 1524 6.0 2.1 76 3.9 4.1 285 16 292.4 293.4 284.4 307.6 5.24 6 789 2130 1.2 -1.1 85 2.3 0.1 281 26 293.6 294.4 284.1 306.7 4.47 7 785 2171 3.8 -5.2 52 9.0 -0.1 281 26 296.8 297.4 284.1 306.7 3.30 8 778 2244 4.0 -7.0 44 11.0 -0.6 280 27 297.8 298.3 284.0 306.6 2.90 9 700 3097 -0.3 -16.3 29 16.0 -5.6 275 41 302.2 302.4 284.2 307.0 1.53 10 683 3292 -1.7 -16.7 31 15.0 -6.6 274 44 302.7 303.0 284.4 307.6 1.51 11 668 3468 -2.3 -12.3 46 10.0 -6.0 273 47 304.0 304.4 285.7 311.0 2.22 12 660 3564 -2.1 -8.1 63 6.0 -4.6 272 49 305.3 305.8 287.1 315.0 3.14 13 655 3624 0.6 -9.4 47 10.0 -3.6 272 50 309.0 309.5 288.1 318.0 2.86 14 648 3710 1.6 -9.4 44 11.0 -3.0 272 52 311.0 311.6 288.8 320.3 2.89 15 627 3974 1.0 -9.0 47 10.0 -3.3 270 56 313.3 313.9 289.8 323.2 3.09 16 568 4756 -6.1 -10.8 69 4.7 -7.9 266 70 313.9 314.5 289.8 323.5 2.95 17 557 4908 -5.9 -16.9 41 11.0 -9.6 265 72 315.9 316.3 289.3 322.0 1.83 18 551 4993 -4.9 -25.9 18 21.0 -10.7 264 74 318.1 318.3 289.0 321.0 0.84 19 540 5151 -6.3 -31.3 12 25.0 -12.2 263 76 318.3 318.4 288.8 320.1 0.52 20 500 5750 -7.1 -37.1 7 30.0 -13.5 260 87 324.4 324.4 290.5 325.6 0.32 21 491 5891 -7.7 -38.7 6 31.0 -14.0 259 87 325.3 325.4 290.7 326.4 0.27 22 460 6395 -10.9 -35.9 11 25.0 -16.1 254 88 327.5 327.5 291.4 328.9 0.39 23 457 6445 -10.1 -36.1 10 26.0 -15.6 254 88 329.1 329.2 291.9 330.5 0.38 24 416 7163 -14.3 -48.3 4 34.0 -19.3 248 89 332.6 332.7 292.6 333.1 0.12 25 400 7460 -14.7 -49.7 3 35.0 -19.7 245 89 335.9 335.9 293.4 336.3 0.10 26 399 7479 -14.9 -48.9 4 34.0 -19.8 245 89 335.9 335.9 293.4 336.3 0.11 27 300 9570 -31.1 -57.1 6 26.0 -33.0 250 93 341.5 341.6 294.7 341.8 0.06 28 250 10840 -39.1 -62.1 7 23.0 -40.2 255 97 347.9 347.9 296.2 348.1 0.04 29 246 10950 -40.1 -63.1 7 23.0 -41.1 254 97 348.1 348.1 296.3 348.2 0.03 30 200 12330 -50.5 245 101 352.8 31 166 13521 -58.7 230 107 358.5 32 150 14150 -63.1 245 91 361.4 33 147 14273 -64.1 245 90 361.7 34 121 15430 -74.5 250 78 363.4 35 114 15777 -72.9 252 74 372.6 36 103 16362 -78.1 254 68 373.7 37 100 16530 -78.9 255 66 375.3 38 98 16644 -79.1 256 64 377.1 39 70 18550 -78.9 265 31 415.6 40 65 18974 -78.9 268 31 424.5 41 59 19531 -75.9 273 31 443.2 42 57 19734 -71.1 274 31 458.4 43 54 20055 -70.9 277 31 466.0 44 50 20520 -64.5 280 31 491.5 45 30 23690 -59.3 260 10 583.0 46 20 26250 -54.9 25 2 668.1 47 19 26578 -54.5 679.2 48 13 29028 -51.1 768.9 TRP WND 166 13521 -58.7 230 107 358.5 Sounding variables and indices 1000-500 mb thick: 5586.00 m Freezing level: 705.44 mb = 3037.46 m = 9965.30 ft Freezing level: 656.11 mb = 3610.69 m = 11845.94 ft Freezing level: 618.69 mb = 4084.38 m = 13400.03 ft Wetbulb zero: 786.66 mb = 2153.58 m = 7065.46 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 51.97 % Est. max temperature: 20.14 C = 68.25 F Sfc-Lift cond lev (LCL): 982.68 mb = 311.92 m = 1023.36 ft T: 16.21 C 700-500 lapse rate: 2.56 C/km ThetaE index: 5.62 C Layer 1000.0- 785.0 mb Conv cond level (CCL): 872.44 mb = 1308.66 m = 4293.46 ft Mean mixing ratio: 7.46 g/kg Conv temperature: 20.05 C = 68.10 F Cap Strength: 10.72 C Lifted Index: 13.97 C Risk: None Lifted Index @300 mb: 21.26 C Lifted Index @700 mb: 2.84 C Showalter Index: 16.73 C Risk: None Total Totals Index: 22.30 C Risk: None Vertical Totals Index: 13.10 C Cross Totals Index: 9.20 C K Index: -0.80 Risk: None Sweat Index: 144.20 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.38 J/kg Max Up Vert Vel: 5.36 m/s Conv Inhibition (B-): 13.72 J/kg Cap Strength: 13.40 C Lift Cond Lev (LCL): 886.29 mb = 1178.15 m = 3865.28 ft Lev Free Conv (LFC): 841.29 mb = 1607.72 m = 5274.62 ft Equ Level (EL): 781.29 mb = 2209.24 m = 7248.06 ft B at Equ Level: 9.36 J/kg Max Parcel Lev (MPL): 761.29 mb = 2418.97 m = 7936.15 ft Wind level data Storm motion: 297 at 32 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 1017 15 230 2 1.5 1.3 | 120 31 -27.1 15.6 1 1000 164 250 6 5.6 2.1 | 125 28 -23.0 16.4 2 925 824 255 10 9.7 2.6 | 132 25 -18.9 16.9 3 850 1524 285 16 15.5 -4.1 | 128 17 -13.1 10.2 4 700 3097 275 41 40.8 -3.6 | 229 16 12.3 10.7 5 500 5750 260 87 85.7 15.1 | 243 64 57.1 29.4 6 400 7460 245 89 80.7 37.6 | 225 74 52.1 51.9 7 300 9570 250 93 87.4 31.8 | 232 75 58.8 46.1 8 250 10840 255 97 93.7 25.1 | 239 76 65.1 39.4 9 200 12330 245 101 91.5 42.7 | 228 85 62.9 57.0 10 166 13521 230 107 82.0 68.8 | 213 99 53.4 83.1 11 150 14150 245 91 82.5 38.5 | 226 75 53.9 52.8 12 100 16530 255 66 63.8 17.1 | 228 47 35.2 31.4 13 70 18550 265 31 30.9 2.7 | 188 17 2.3 17.0 14 50 20520 280 31 30.5 -5.4 | 192 9 1.9 8.9 15 30 23690 260 10 9.8 1.7 | 131 25 -18.7 16.0 16 20 26250 25 2 -0.8 -1.8 | 113 32 -29.4 12.5 Wind Parameters Mean winds (0-6000m): 266.6 at 42.6 knts Storm direction: 296.6 at 32.0 knts Shear (0-3000m) pos: 2.5 neg: 4.1 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 106.2 deg Storm rel helicity (0-3000m) pos: 103.4 neg: -7.5 tot: 95.9 m^2/s^2 ave: 32.0 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 178.59 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 ------------------------------------------------------------------------------- 500 250 6 126 28| 6.5 0.0 6.5| 34.2 0.0 34.2 68.5 0.70| 6.6 4.6 1000 254 8 128 27| 5.2 0.0 5.2| 46.0 0.0 46.0 46.0 0.59| 5.4 3.2 1500 265 10 129 24| 5.1 0.0 5.1| 46.1 -7.5 38.7 25.8 0.27| 5.9 1.6 2000 272 12 130 21| 3.8 2.0 5.9| 64.0 -7.5 56.6 28.3 0.39| 6.5 2.5 2500 275 15 135 18| 3.1 3.3 6.3| 84.0 -7.5 76.5 30.6 0.53| 6.8 3.6 3000 275 19 143 16| 2.5 4.1 6.7|103.4 -7.5 95.9 32.0 0.57| 7.1 4.1 4000 274 26 168 13| 1.9 5.4 7.3|137.7 -7.5 130.2 32.6 0.50| 7.6 3.8 5000 270 34 202 15| 1.5 6.1 7.7|146.6 -9.4 137.2 27.4 0.39| 8.0 3.1 6000 267 43 220 22| 1.3 6.3 7.6|146.6 -88.8 57.8 9.6 0.27| 8.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20260113.00.gif