UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for ROMD... Searching the city database file for: ROMD ... Date:0000Z 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 1013 15 29.0 22.0 66 7.0 23.9 100 11 301.0 304.1 296.6 350.0 16.65 1 1000 130 27.4 21.4 70 6.0 23.1 90 14 300.5 303.5 296.3 348.2 16.25 2 925 816 21.0 18.7 87 2.3 19.4 105 17 300.8 303.5 295.4 344.3 14.83 3 902 1033 20.0 15.5 75 4.5 17.0 104 16 301.9 304.2 293.9 338.4 12.37 4 872 1322 18.2 13.3 73 4.9 15.0 102 14 303.0 305.0 293.3 335.9 11.07 5 853 1511 19.0 -2.0 24 21.0 8.3 100 12 305.7 306.5 288.0 317.7 3.87 6 850 1541 19.0 0.0 28 19.0 8.9 100 12 306.0 306.9 288.7 319.9 4.50 7 810 1953 18.2 -7.8 16 26.0 6.1 106 12 309.4 309.9 288.0 317.8 2.62 8 700 3183 10.2 -5.8 32 16.0 2.5 125 14 313.8 314.5 290.3 325.1 3.54 9 599 4454 3.0 -20.0 17 23.0 -5.0 141 11 319.7 320.0 290.0 324.2 1.30 10 569 4867 0.6 -18.4 23 19.0 -6.2 147 10 321.7 322.0 290.9 327.0 1.57 11 500 5890 -4.5 -26.5 16 22.0 -10.9 160 8 327.6 327.7 291.9 330.7 0.88 12 495 5969 -4.9 -24.9 19 20.0 -10.9 161 8 328.0 328.2 292.2 331.7 1.02 13 448 6746 -9.7 -28.7 20 19.0 -14.7 175 10 331.5 331.6 292.9 334.4 0.80 14 435 6972 -11.3 -19.3 52 8.0 -14.0 179 10 332.2 332.6 294.1 339.0 1.91 15 433 7007 -11.5 -14.6 78 3.1 -12.7 179 11 332.4 333.0 294.8 342.3 2.85 16 400 7610 -15.7 -17.6 85 1.9 -16.4 190 12 334.6 335.1 295.0 343.0 2.40 17 397 7667 -15.9 -18.2 82 2.3 -16.7 193 12 335.0 335.5 295.1 343.2 2.30 18 357 8463 -19.9 -26.9 54 7.0 -21.7 237 13 340.0 340.3 295.4 344.4 1.18 19 302 9683 -29.7 -35.7 56 6.0 -30.7 307 14 342.9 343.0 295.6 345.2 0.60 20 300 9730 -30.3 -35.3 62 5.0 -31.1 310 14 342.7 342.8 295.6 345.1 0.63 21 285 10093 -33.5 -36.9 71 3.4 -34.0 310 18 343.2 343.3 295.6 345.4 0.57 22 278 10267 -34.1 -41.1 49 7.0 -35.0 310 20 344.7 344.8 295.8 346.2 0.38 23 253 10919 -40.1 -43.2 72 3.1 -40.4 310 28 345.3 345.3 295.8 346.6 0.33 24 250 11000 -40.7 310 29 345.6 25 200 12480 -53.1 285 43 348.7 26 156 14033 -64.8 320 64 354.4 27 150 14270 -66.7 325 60 355.2 28 130 15123 -71.7 317 34 361.1 29 113 15936 -78.1 310 8 363.9 30 108 16196 -74.9 269 12 374.7 31 100 16640 -77.3 200 19 378.4 32 92 17121 -78.1 209 16 385.9 33 74 18376 -76.7 234 10 413.7 34 71 18617 -73.9 238 8 424.6 35 70 18700 -75.1 240 8 423.7 36 68 18867 -75.3 230 8 426.8 37 63 19310 -72.3 204 7 442.9 38 56 20006 -68.5 164 5 466.7 39 50 20690 -64.1 125 4 492.4 40 41 21915 -61.7 123 7 527.2 41 31 23646 -62.3 120 11 569.4 42 30 23850 -60.5 120 12 579.7 43 20 26420 -52.3 115 19 676.1 44 19 26753 -50.9 690.4 45 15 28294 -50.3 740.7 46 12 29770 -44.3 810.8 TRP 113 15936 -78.1 310 8 363.9 WND 156 14033 -64.8 320 64 354.4 Sounding variables and indices 1000-500 mb thick: 5760.00 m Freezing level: 560.88 mb = 4987.11 m = 16361.71 ft Wetbulb zero: 666.59 mb = 3582.03 m = 11751.93 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 34.76 % Est. max temperature: 32.26 C = 90.07 F Sfc-Lift cond lev (LCL): 915.46 mb = 905.28 m = 2970.03 ft T: 20.59 C 700-500 lapse rate: 5.43 C/km ThetaE index: 32.29 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 877.86 mb = 1265.09 m = 4150.51 ft Mean mixing ratio: 15.48 g/kg Conv temperature: 30.75 C = 87.35 F Cap Strength: 3.18 C Lifted Index: -0.18 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.15 C Lifted Index @700 mb: 0.69 C Showalter Index: 11.95 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 4.50 C K Index: 7.50 Risk: None Sweat Index: 32.00 Risk: None Energy Index: 2.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.68 J/kg Max Up Vert Vel: 11.11 m/s Conv Inhibition (B-): 146.77 J/kg Cap Strength: 3.03 C Lift Cond Lev (LCL): 904.32 mb = 1010.62 m = 3315.64 ft Lev Free Conv (LFC): 629.32 mb = 4051.58 m = 13292.43 ft Equ Level (EL): 369.32 mb = 8208.59 m = 26930.74 ft B at Equ Level: 59.03 J/kg Max Parcel Lev (MPL): 239.32 mb = 11289.61 m = 37038.96 ft Wind level data Storm motion: 150 at 9 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 1013 15 100 11 -10.8 1.9 | 45 9 -6.2 -6.1 1 1000 130 90 14 -14.0 0.0 | 49 12 -9.3 -8.1 2 925 816 105 17 -16.4 4.4 | 73 12 -11.8 -3.7 3 850 1541 100 12 -11.8 2.1 | 50 9 -7.2 -6.0 4 700 3183 125 14 -11.5 8.0 | 90 7 -6.8 -0.0 5 500 5890 160 8 -2.7 7.5 | 286 2 1.9 -0.5 6 400 7610 190 12 2.1 11.8 | 241 8 6.7 3.8 7 300 9730 310 14 10.7 -9.0 | 318 23 15.4 -17.1 8 250 11000 310 29 22.2 -18.6 | 315 38 26.9 -26.7 9 200 12480 285 43 41.5 -11.1 | 293 50 46.2 -19.2 10 156 14033 320 64 41.1 -49.0 | 321 73 45.8 -57.1 11 150 14270 325 60 34.4 -49.1 | 326 69 39.1 -57.2 12 113 15936 310 8 6.1 -5.1 | 321 17 10.8 -13.2 13 100 16640 200 19 6.5 17.9 | 229 15 11.2 9.8 14 70 18700 240 8 6.9 4.0 | 289 12 11.6 -4.1 15 50 20690 125 4 -3.3 2.3 | 347 6 1.4 -5.8 16 30 23850 120 12 -10.4 6.0 | 70 6 -5.7 -2.1 17 20 26420 115 19 -17.2 8.0 | 90 13 -12.6 -0.0 Wind Parameters Mean winds (0-6000m): 120.0 at 12.4 knts Storm direction: 150.0 at 9.3 knts Shear (0-3000m) pos: 1.1 neg: 0.3 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 39.5 deg Storm rel helicity (0-3000m) pos: 28.2 neg: -11.4 tot: 16.8 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 12.19 Bulk Shear: 5.06 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 94 14 54 12| 0.0 4.8 4.8| 10.9 0.0 10.9 21.7 0.57| 6.3 3.6 1000 99 15 62 12| 0.7 2.4 3.1| 18.3 -3.4 14.9 14.9 0.47| 5.1 2.4 1500 100 15 61 11| 0.5 0.6 1.1| 18.3 -11.4 6.9 4.6 0.13| 4.6 0.6 2000 101 14 60 11| 0.8 0.5 1.2| 21.3 -11.4 9.9 4.9 0.20| 3.9 0.8 2500 103 14 61 10| 1.0 0.4 1.4| 24.8 -11.4 13.4 5.4 0.28| 3.5 1.0 3000 106 14 64 10| 1.1 0.3 1.5| 28.2 -11.4 16.8 5.6 0.34| 3.2 1.1 4000 111 14 69 9| 1.1 0.2 1.4| 30.7 -11.4 19.2 4.8 0.35| 2.9 1.0 5000 116 13 72 8| 1.1 0.2 1.3| 31.2 -11.4 19.8 4.0 0.34| 2.6 0.9 6000 120 12 73 6| 1.0 0.2 1.2| 31.4 -11.6 19.8 3.3 0.34| 2.5 0.8 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20251021.00.gif