UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for ROMD... Searching the city database file for: ROMD ... Date:0000Z 16 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 1015 15 18.6 13.6 73 5.0 15.5 70 2 290.5 292.2 288.1 317.8 9.68 1 1007 86 19.8 10.8 56 9.0 14.4 67 6 292.4 293.8 287.2 315.5 8.09 2 1000 148 19.4 9.4 52 10.0 13.5 65 10 292.5 293.9 286.6 313.8 7.41 3 925 810 13.0 8.7 75 4.3 10.5 70 12 292.6 294.0 286.9 314.5 7.65 4 885 1179 9.8 5.5 75 4.3 7.5 65 13 293.0 294.2 285.8 311.5 6.41 5 850 1513 7.2 3.4 77 3.8 5.2 60 14 293.7 294.7 285.5 310.4 5.75 6 829 1718 5.6 2.4 80 3.2 4.0 37 14 294.1 295.1 285.4 310.1 5.49 7 823 1778 6.4 -4.6 45 11.0 1.5 31 14 295.6 296.2 283.5 305.4 3.30 8 808 1929 7.2 -16.8 16 24.0 -1.0 14 14 298.0 298.2 282.2 302.0 1.27 9 757 2465 5.6 -18.4 16 24.0 -2.4 316 14 301.9 302.1 283.7 305.7 1.18 10 741 2639 4.0 -5.0 52 9.0 -0.0 296 14 302.0 302.6 286.4 312.8 3.56 11 704 3053 0.2 -6.8 59 7.0 -2.7 250 14 302.2 302.8 286.1 312.2 3.26 12 700 3099 1.6 -11.4 37 13.0 -3.4 245 14 304.3 304.7 285.8 311.4 2.28 13 692 3192 3.4 -18.6 18 22.0 -4.0 246 15 307.3 307.5 285.8 311.4 1.27 14 671 3443 6.4 -39.6 2 46.0 -4.3 248 19 313.3 313.4 286.8 314.0 0.18 15 653 3665 6.8 249 22 316.2 16 567 4812 1.6 -43.4 2 45.0 -7.9 258 38 323.2 323.2 289.9 323.7 0.14 17 500 5810 -5.5 -41.5 4 36.0 -12.6 265 52 326.3 326.4 290.9 327.1 0.20 18 427 7021 -14.9 -35.9 15 21.0 -19.0 272 59 329.4 329.5 292.0 331.0 0.42 19 400 7510 -19.1 -37.1 19 18.0 -22.2 275 62 330.2 330.2 292.2 331.7 0.40 20 329 8935 -28.5 -52.5 8 24.0 -30.6 275 76 336.2 336.2 293.4 336.6 0.09 21 300 9590 -32.7 -57.7 6 25.0 -34.4 275 82 339.3 339.3 294.2 339.5 0.05 22 290 9828 -33.5 -59.5 6 26.0 -35.1 273 85 341.5 341.5 294.7 341.6 0.04 23 250 10860 -38.3 -68.3 3 30.0 -39.6 265 99 349.1 349.1 296.4 349.2 0.02 24 244 11026 -40.1 -68.1 3 28.0 -41.2 263 99 348.9 348.9 296.4 348.9 0.02 25 204 12221 -50.2 -68.1 10 17.9 -50.6 245 99 351.3 351.3 297.0 351.4 0.02 26 200 12350 -51.3 250 99 351.5 27 150 14160 -64.1 280 78 359.7 28 100 16540 -77.9 285 52 377.2 29 84 17532 -80.7 275 45 390.8 30 77 18027 -78.1 275 35 406.1 31 70 18570 -80.1 275 23 413.0 32 64 19079 -79.3 276 19 425.5 33 56 19846 -74.9 278 13 452.1 34 52 20284 -68.7 279 10 476.2 35 50 20520 -66.9 280 8 485.8 36 37 22368 -61.3 333 8 543.9 37 30 23680 -58.5 10 8 585.2 38 27 24343 -58.3 603.6 39 24 25082 -59.3 621.4 TRP 84 17532 -80.7 275 45 390.8 WND 204 12221 -50.2 -68.1 10 17.9 -50.6 245 99 351.3 351.3 297.0 351.4 0.02 Sounding variables and indices 1000-500 mb thick: 5662.00 m Freezing level: 551.90 mb = 5036.64 m = 16524.21 ft Wetbulb zero: 813.81 mb = 1870.36 m = 6136.26 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 39.07 % Est. max temperature: 21.50 C = 70.70 F Sfc-Lift cond lev (LCL): 942.42 mb = 651.59 m = 2137.74 ft T: 14.53 C 700-500 lapse rate: 2.62 C/km ThetaE index: 12.53 C Layer 885.0- 757.0 mb Conv cond level (CCL): 854.24 mb = 1471.87 m = 4828.91 ft Mean mixing ratio: 7.64 g/kg Conv temperature: 21.71 C = 71.08 F Cap Strength: 14.30 C Lifted Index: 14.11 C Risk: None Lifted Index @300 mb: 17.96 C Lifted Index @700 mb: 3.63 C Showalter Index: 16.57 C Risk: None Total Totals Index: 21.60 C Risk: None Vertical Totals Index: 12.70 C Cross Totals Index: 8.90 C K Index: 3.10 Risk: None Sweat Index: 120.80 Risk: None Energy Index: 3.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.56 J/kg Max Up Vert Vel: 2.26 m/s Conv Inhibition (B-): 33882.20 J/kg Cap Strength: 14.27 C Lift Cond Lev (LCL): 868.39 mb = 1336.04 m = 4383.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 18 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 1015 15 70 2 -1.9 -0.7 | 111 19 -17.8 6.7 1 1000 148 65 10 -9.1 -4.2 | 97 25 -25.0 3.2 2 925 810 70 12 -11.3 -4.1 | 97 27 -27.2 3.3 3 850 1513 60 14 -12.1 -7.0 | 91 28 -28.1 0.4 4 700 3099 245 14 12.7 5.9 | 166 14 -3.2 13.3 5 500 5810 265 52 51.8 4.5 | 252 38 35.9 11.9 6 400 7510 275 62 61.8 -5.4 | 268 46 45.8 2.0 7 300 9590 275 82 81.7 -7.1 | 270 66 65.8 0.2 8 250 10860 265 99 98.6 8.6 | 259 84 82.7 16.0 9 204 12221 245 99 89.7 41.8 | 236 89 73.8 49.2 10 200 12350 250 99 93.0 33.9 | 242 87 77.1 41.3 11 150 14160 280 78 76.8 -13.5 | 276 61 60.9 -6.1 12 100 16540 285 52 50.2 -13.5 | 280 35 34.3 -6.1 13 84 17532 275 45 44.8 -3.9 | 263 29 28.9 3.5 14 70 18570 275 23 22.9 -2.0 | 232 9 7.0 5.4 15 50 20520 280 8 7.9 -1.4 | 127 10 -8.1 6.0 16 30 23680 10 8 -1.4 -7.9 | 88 17 -17.3 -0.5 Wind Parameters Mean winds (0-6000m): 264.9 at 23.4 knts Storm direction: 294.9 at 17.6 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 57.0 deg Storm rel helicity (0-3000m) pos: 11.7 neg: -117.6 tot: -106.0 m^2/s^2 ave: -35.3 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 139.23 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 66 9 98 25| 0.0 9.4 9.4| 0.0 -30.6 -30.6 -61.3 -0.57| 9.5 -5.4 1000 68 11 97 26| 0.0 5.4 5.4| 0.0 -36.8 -36.8 -36.8 -0.55| 5.7 -3.2 1500 66 12 96 27| 0.0 4.1 4.1| 0.0 -52.8 -52.8 -35.2 -0.63| 4.6 -2.8 2000 57 12 92 26| 0.0 3.4 3.4| 0.0-110.1-110.1 -55.0 -0.65| 6.9 -4.5 2500 48 13 88 25| 0.0 3.1 3.1| 2.6-117.6-115.0 -46.0 -0.44| 8.3 -3.7 3000 57 13 91 27| 0.0 2.7 2.7| 11.7-117.6-106.0 -35.3 -0.19| 9.2 -1.7 4000 328 14 60 10| 0.9 2.8 3.7| 59.8-117.9 -58.1 -14.5 0.02| 8.9 0.2 5000 262 18 192 10| 2.2 2.2 4.5|125.1-117.9 7.2 1.4 0.15| 8.6 1.3 6000 265 23 218 12| 3.0 1.9 4.9|206.9-117.9 89.0 14.8 0.22| 8.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20260116.00.gif