UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for ROMD... Searching the city database file for: ROMD ... Date:1200Z 14 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 1020 15 16.6 7.6 55 9.0 11.6 50 8 288.1 289.2 283.9 306.3 6.42 1 1000 188 15.8 6.8 55 9.0 10.9 50 21 289.0 290.0 284.0 306.6 6.20 2 925 843 9.4 5.8 78 3.6 7.5 65 14 288.9 290.0 284.1 306.7 6.26 3 890 1161 7.0 2.3 72 4.7 4.6 70 15 289.6 290.5 283.1 304.2 5.07 4 882 1235 6.4 -0.6 61 7.0 3.1 71 16 289.8 290.5 282.1 301.8 4.15 5 877 1282 7.8 -17.2 15 25.0 -0.3 71 16 291.7 291.9 279.1 295.2 1.13 6 871 1338 8.0 -24.0 8 32.0 -1.0 72 16 292.5 292.6 278.9 294.5 0.63 7 850 1539 6.8 -26.2 7 33.0 -2.0 75 17 293.3 293.4 279.1 295.0 0.53 8 849 1549 6.8 -27.2 7 34.0 -2.1 75 17 293.4 293.5 279.0 294.9 0.48 9 821 1824 8.4 -33.6 3 42.0 -1.8 77 17 297.9 297.9 280.8 298.8 0.27 10 700 3129 4.0 85 19 306.9 11 687 3281 3.0 76 20 307.5 12 641 3842 4.0 43 24 314.7 13 500 5800 -11.5 -40.5 7 29.0 -16.5 285 37 319.0 319.1 288.7 319.8 0.22 14 459 6451 -16.5 -44.5 7 28.0 -20.4 281 49 320.7 320.7 289.1 321.3 0.16 15 450 6600 -15.7 -48.7 4 33.0 -20.0 280 52 323.5 323.5 289.9 323.9 0.10 16 427 6994 -18.7 -48.7 5 30.0 -22.4 278 59 324.6 324.6 290.3 325.0 0.11 17 400 7480 -20.1 -54.1 3 34.0 -23.7 275 68 328.9 328.9 291.5 329.1 0.06 18 340 8676 -23.3 -65.3 1 42.0 -26.6 269 86 340.2 340.2 294.4 340.2 0.02 19 300 9580 -29.9 -59.9 4 30.0 -32.1 265 99 343.2 343.2 295.1 343.4 0.04 20 299 9604 -29.9 -59.9 4 30.0 -32.1 265 99 343.6 343.6 295.2 343.7 0.04 21 250 10860 -38.1 -67.1 3 29.0 -39.4 255 101 349.4 349.4 296.5 349.5 0.02 22 241 11111 -40.1 -67.1 4 27.0 -41.2 253 101 350.1 350.1 296.7 350.2 0.02 23 200 12350 -51.5 245 103 351.2 24 178 13097 -57.1 235 107 354.0 25 150 14160 -65.3 255 89 357.6 26 110 15991 -74.5 259 54 373.5 27 101 16483 -75.9 260 44 380.0 28 100 16540 -75.7 260 43 381.5 29 75 18184 -81.5 256 27 402.0 30 70 18570 -83.3 255 23 406.2 31 67 18817 -79.5 255 22 419.5 32 64 19079 -78.9 255 22 426.4 33 54 20081 -66.3 255 20 476.6 34 50 20550 -65.3 255 19 489.6 35 30 23710 -60.1 210 8 580.8 36 27 24369 -59.1 601.4 37 25 24855 -56.3 622.8 38 21 25962 -56.3 654.6 TRP 70 18570 -83.3 255 23 406.2 WND 178 13097 -57.1 235 107 354.0 Sounding variables and indices 1000-500 mb thick: 5612.00 m Freezing level: 604.61 mb = 4347.05 m = 14261.82 ft Wetbulb zero: 877.48 mb = 1277.30 m = 4190.58 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 48.12 % Est. max temperature: 21.03 C = 69.85 F Sfc-Lift cond lev (LCL): 891.37 mb = 1148.40 m = 3767.67 ft T: 7.10 C 700-500 lapse rate: 5.80 C/km ThetaE index: 12.18 C Layer 890.0- 850.0 mb Conv cond level (CCL): 597.35 mb = 4397.64 m = 14427.76 ft Mean mixing ratio: 6.24 g/kg Conv temperature: 44.70 C = 112.46 F Cap Strength: 14.44 C Lifted Index: 13.03 C Risk: None Lifted Index @300 mb: 26.15 C Lifted Index @700 mb: 9.84 C Showalter Index: 21.06 C Risk: None Total Totals Index: 3.60 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: -14.70 C K Index: -47.72 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 5.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.93 J/kg Max Up Vert Vel: 1.97 m/s Conv Inhibition (B-): 39395.64 J/kg Cap Strength: 14.39 C Lift Cond Lev (LCL): 876.02 mb = 1291.02 m = 4235.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 58 at 17 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 15 50 8 -6.1 -5.1 | 245 9 8.4 3.9 1 1000 188 50 21 -16.1 -13.5 | 19 5 -1.5 -4.5 2 925 843 65 14 -12.7 -5.9 | 211 4 1.9 3.1 3 850 1539 75 17 -16.4 -4.4 | 158 5 -1.9 4.6 4 700 3129 85 19 -18.9 -1.7 | 149 9 -4.4 7.4 5 500 5800 285 37 35.7 -9.6 | 271 50 50.3 -0.5 6 400 7480 275 68 67.7 -5.9 | 268 82 82.3 3.1 7 300 9580 265 99 98.6 8.6 | 261 115 113.2 17.7 8 250 10860 255 101 97.6 26.1 | 253 118 112.1 35.2 9 200 12350 245 103 93.3 43.5 | 244 120 107.9 52.6 10 178 13097 235 107 87.6 61.4 | 235 124 102.2 70.4 11 150 14160 255 89 86.0 23.0 | 252 106 100.5 32.1 12 100 16540 260 43 42.3 7.5 | 254 59 56.9 16.5 13 70 18570 255 23 22.2 6.0 | 248 40 36.8 15.0 14 50 20550 255 19 18.4 4.9 | 247 36 32.9 14.0 15 30 23710 210 8 4.0 6.9 | 229 24 18.6 16.0 Wind Parameters Mean winds (0-6000m): 28.1 at 22.9 knts Storm direction: 58.1 at 17.1 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): -95.5 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -5.1 tot: 3.3 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 13.06 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 52 18 341 2| 9.9 0.0 9.9| 8.3 0.0 8.3 16.6 0.60| 18.3 10.9 1000 57 16 270 1| 3.9 0.0 3.9| 8.4 -0.8 7.6 7.6 0.51| 11.9 6.1 1500 62 16 192 1| 3.5 0.0 3.5| 8.4 -3.5 4.9 3.3 0.36| 9.0 3.2 2000 65 16 169 2| 2.9 0.0 2.9| 8.4 -4.2 4.2 2.1 0.32| 7.0 2.3 2500 69 17 160 3| 2.5 0.0 2.5| 8.4 -4.7 3.7 1.5 0.30| 5.9 1.8 3000 71 17 156 4| 2.2 0.0 2.2| 8.4 -5.1 3.3 1.1 0.28| 5.1 1.4 4000 68 18 134 3| 1.7 2.6 4.3| 8.4 -35.1 -26.8 -6.7 -0.17| 6.6 -1.1 5000 51 20 16 4| 1.3 4.4 5.7| 8.4-164.5-156.1 -31.2 -0.35| 8.4 -3.0 6000 28 23 341 12| 1.1 5.1 6.2| 9.5-441.9-432.4 -72.1 -0.46| 9.8 -4.5 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20260114.12.gif