UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for ROMD... Searching the city database file for: ROMD ... Date:1200Z 21 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 1012 15 27.8 21.8 70 6.0 23.5 90 8 299.9 302.9 296.2 348.1 16.46 1 1000 124 27.4 21.4 70 6.0 23.1 95 16 300.5 303.5 296.3 348.2 16.25 2 925 807 20.8 20.0 95 0.8 20.2 100 17 300.6 303.5 296.1 347.9 16.11 3 898 1063 19.0 16.8 87 2.2 17.5 112 17 301.3 303.8 294.6 341.1 13.52 4 850 1536 17.4 8.4 55 9.0 11.9 135 16 304.4 305.9 291.4 328.9 8.16 5 837 1667 16.6 5.6 48 11.0 10.2 133 16 304.9 306.1 290.4 325.5 6.82 6 826 1780 17.6 -9.4 15 27.0 5.5 132 16 307.1 307.5 286.8 314.3 2.27 7 804 2010 17.6 -18.4 7 36.0 3.9 129 16 309.5 309.7 286.5 313.2 1.11 8 700 3175 10.4 -36.6 2 47.0 -1.8 115 16 314.0 314.0 287.1 314.9 0.24 9 583 4665 2.2 -30.8 7 33.0 -6.8 167 13 321.3 321.4 289.7 323.1 0.50 10 569 4861 2.4 -32.6 5 35.0 -7.0 174 12 323.8 323.9 290.4 325.4 0.43 11 500 5890 -2.9 -34.9 6 32.0 -10.8 210 10 329.5 329.6 292.0 331.0 0.39 12 466 6444 -6.9 -31.9 12 25.0 -13.2 213 12 331.2 331.3 292.6 333.3 0.57 13 458 6579 -7.7 -21.7 32 14.0 -12.3 214 12 331.9 332.2 293.6 337.1 1.47 14 447 6768 -9.1 -18.1 48 9.0 -12.3 215 13 332.4 332.8 294.2 339.7 2.06 15 444 6820 -9.3 -13.4 72 4.1 -11.0 215 13 332.8 333.4 295.1 343.4 3.07 16 400 7620 -14.3 -17.8 75 3.5 -15.6 220 16 336.4 336.9 295.4 344.8 2.36 17 339 8855 -21.5 -33.5 33 12.0 -23.9 194 18 342.9 343.0 295.6 345.5 0.67 18 300 9740 -29.5 -36.5 51 7.0 -30.6 175 19 343.8 343.9 295.7 346.0 0.56 19 263 10670 -36.9 -39.9 74 3.0 -37.2 229 19 346.2 346.2 296.2 347.9 0.45 20 250 11020 -39.7 -44.3 61 4.6 -40.1 250 19 347.0 347.1 296.3 348.2 0.30 21 249 11047 -40.1 -44.7 61 4.6 -40.5 251 19 346.8 346.9 296.2 348.0 0.29 22 211 12152 -49.1 280 30 349.6 23 200 12500 -52.3 290 33 349.9 24 150 14300 -65.3 320 47 357.6 25 124 15430 -74.3 276 34 361.2 26 111 16065 -79.5 250 27 363.1 27 109 16168 -76.7 251 27 370.3 28 100 16660 -78.9 255 27 375.3 29 93 17072 -80.1 235 23 380.8 30 73 18456 -76.3 167 8 416.1 31 70 18700 -73.7 155 6 426.7 32 63 19327 -68.7 132 9 450.8 33 50 20730 -64.9 80 14 490.5 34 44 21514 -62.7 514.2 35 36 22768 -56.9 559.6 TRP 111 16065 -79.5 250 27 363.1 WND Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 537.75 mb = 5326.76 m = 17476.03 ft Wetbulb zero: 732.88 mb = 2788.85 m = 9149.64 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 25.17 % Est. max temperature: 31.47 C = 88.64 F Sfc-Lift cond lev (LCL): 927.74 mb = 781.06 m = 2562.51 ft T: 21.05 C 700-500 lapse rate: 4.90 C/km ThetaE index: 35.06 C Layer 925.0- 700.0 mb Conv cond level (CCL): 908.86 mb = 959.33 m = 3147.37 ft Mean mixing ratio: 16.11 g/kg Conv temperature: 28.87 C = 83.97 F Cap Strength: 2.40 C Lifted Index: 0.83 C Risk: Showers probable Lifted Index @300 mb: 0.07 C Lifted Index @700 mb: 0.42 C Showalter Index: 8.86 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 11.30 C K Index: -18.30 Risk: None Sweat Index: 142.80 Risk: None Energy Index: 0.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.44 J/kg Max Up Vert Vel: 6.55 m/s Conv Inhibition (B-): 1.21 J/kg Cap Strength: 2.35 C Lift Cond Lev (LCL): 915.08 mb = 900.28 m = 2953.65 ft Lev Free Conv (LFC): 900.08 mb = 1043.35 m = 3423.01 ft Equ Level (EL): 870.08 mb = 1335.09 m = 4380.15 ft B at Equ Level: 1.71 J/kg Max Parcel Lev (MPL): 830.08 mb = 1737.60 m = 5700.70 ft Wind level data Storm motion: 158 at 11 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 1012 15 90 8 -8.0 0.0 | 22 11 -4.0 -10.1 1 1000 124 95 16 -15.9 1.4 | 54 15 -11.9 -8.7 2 925 807 100 17 -16.7 3.0 | 61 15 -12.7 -7.2 3 850 1536 135 16 -11.3 11.3 | 99 7 -7.3 1.2 4 700 3175 115 16 -14.5 6.8 | 72 11 -10.5 -3.4 5 500 5890 210 10 5.0 8.7 | 279 9 9.0 -1.5 6 400 7620 220 16 10.3 12.3 | 262 14 14.3 2.1 7 300 9740 175 19 -1.7 18.9 | 195 9 2.4 8.8 8 250 11020 250 19 17.9 6.5 | 279 22 21.9 -3.6 9 200 12500 290 33 31.0 -11.3 | 301 41 35.0 -21.4 10 150 14300 320 47 30.2 -36.0 | 323 57 34.2 -46.1 11 111 16065 250 27 25.4 9.2 | 272 29 29.4 -0.9 12 100 16660 255 27 26.1 7.0 | 276 30 30.1 -3.1 13 70 18700 155 6 -2.5 5.4 | 343 5 1.5 -4.7 14 50 20730 80 14 -13.8 -2.4 | 38 16 -9.8 -12.6 Wind Parameters Mean winds (0-6000m): 128.4 at 14.5 knts Storm direction: 158.4 at 10.9 knts Shear (0-3000m) pos: 2.0 neg: 0.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 52.8 deg Storm rel helicity (0-3000m) pos: 49.8 neg: -8.7 tot: 41.0 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.30 Bulk Shear: 9.33 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 96 15 53 14| 9.0 0.0 9.0| 26.7 0.0 26.7 53.4 0.90| 9.4 8.4 1000 99 16 57 14| 4.9 0.0 4.9| 37.0 0.0 37.0 37.0 0.86| 6.6 5.7 1500 106 16 64 13| 4.0 0.0 4.0| 49.8 0.0 49.8 33.2 0.80| 6.8 5.4 2000 113 16 70 12| 3.0 0.3 3.4| 49.8 -2.3 47.5 23.7 0.70| 5.4 3.8 2500 115 16 73 11| 2.4 0.6 3.0| 49.8 -5.3 44.4 17.8 0.59| 4.7 2.8 3000 116 16 74 11| 2.0 0.8 2.8| 49.8 -8.7 41.0 13.7 0.50| 4.2 2.1 4000 119 16 76 10| 2.0 0.6 2.6| 58.4 -9.4 48.9 12.2 0.50| 4.2 2.1 5000 124 15 80 9| 2.0 0.5 2.4| 63.7 -9.4 54.3 10.9 0.56| 4.2 2.4 6000 128 15 81 7| 1.8 0.4 2.2| 70.3 -10.1 60.2 10.0 0.56| 4.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20251021.12.gif