UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112600.upa.cvt Date: 0000Z 26 NOV 25 Searching for ROMD... Searching the city database file for: ROMD ... Date:0000Z 26 NOV 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 1018 15 21.4 13.4 60 8.0 16.4 30 9 293.1 294.8 288.8 320.2 9.53 1 1000 175 20.0 12.0 60 8.0 15.1 20 19 293.1 294.7 288.2 318.4 8.84 2 925 838 13.6 10.6 82 3.0 11.8 15 23 293.2 294.8 288.1 318.1 8.70 3 851 1535 8.2 7.9 98 0.3 8.0 355 14 294.6 296.1 287.9 317.4 7.88 4 850 1545 8.2 7.8 97 0.4 8.0 355 14 294.7 296.1 287.9 317.4 7.83 5 824 1803 12.0 2.0 50 10.0 6.7 338 17 301.4 302.4 287.9 317.5 5.37 6 777 2292 9.8 -4.2 37 14.0 3.2 306 23 304.1 304.8 287.2 315.2 3.60 7 734 2763 7.6 1.6 66 6.0 4.4 276 28 306.7 307.8 290.2 324.6 5.86 8 700 3152 5.8 -0.2 65 6.0 2.7 250 33 308.9 309.9 290.5 325.6 5.39 9 678 3412 4.6 2.4 86 2.2 3.4 250 36 310.4 311.7 292.0 331.2 6.73 10 531 5368 -3.7 -3.7 100 0.0 -3.7 246 60 322.9 324.0 294.5 340.8 5.49 11 500 5840 -6.3 -6.3 100 0.0 -6.3 245 66 325.4 326.3 294.6 341.2 4.78 12 419 7193 -15.3 -17.2 85 1.9 -16.0 257 68 330.7 331.2 294.0 338.9 2.37 13 402 7503 -17.9 -22.2 69 4.3 -19.1 260 68 331.3 331.6 293.6 336.9 1.60 14 400 7540 -18.1 -22.2 70 4.1 -19.3 260 68 331.5 331.8 293.6 337.2 1.61 15 309 9429 -28.5 -42.5 25 14.0 -30.3 269 77 342.3 342.4 295.1 343.5 0.29 16 300 9640 -29.3 -44.3 22 15.0 -31.1 270 78 344.1 344.1 295.6 345.1 0.25 17 292 9833 -30.5 -45.5 22 15.0 -32.2 269 78 345.0 345.1 295.7 346.0 0.22 18 250 10920 -39.5 -50.5 30 11.0 -40.3 265 80 347.3 347.4 296.2 348.0 0.15 19 248 10975 -40.1 -50.1 34 10.0 -40.8 265 80 347.2 347.3 296.1 347.9 0.16 20 234 11370 -42.7 261 83 349.1 21 208 12154 -49.6 255 87 350.3 22 200 12410 -51.9 255 86 350.6 23 150 14210 -66.7 275 78 355.2 24 134 14886 -70.3 264 74 360.4 25 115 15786 -73.7 249 69 370.2 26 102 16477 -78.7 237 65 373.5 27 100 16590 -79.1 235 64 374.9 28 81 17770 -83.9 259 40 388.3 29 70 18590 -77.7 275 23 418.2 30 68 18757 -75.9 272 21 425.5 31 67 18843 -73.3 270 20 433.0 32 59 19589 -71.9 255 12 452.1 33 50 20580 -65.5 235 2 489.1 34 46 21092 -61.5 215 7 510.6 35 35 22791 -59.9 151 22 556.3 36 30 23760 -56.9 115 31 589.5 37 23 25442 -58.1 102 31 632.5 38 20 26330 -55.3 95 31 666.9 39 19 26658 -54.7 678.6 40 17 27367 -56.3 695.4 41 16 27755 -52.9 718.7 42 11 30186 -50.3 809.4 43 10 30819 -42.9 859.4 TRP WND 208 12154 -49.6 255 87 350.3 Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 596.53 mb = 4496.07 m = 14750.70 ft Wetbulb zero: 608.34 mb = 4279.70 m = 14040.84 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 79.08 % Est. max temperature: 22.66 C = 72.80 F Sfc-Lift cond lev (LCL): 904.50 mb = 1025.38 m = 3364.06 ft T: 12.15 C 700-500 lapse rate: 4.50 C/km ThetaE index: 2.89 C Layer 1000.0- 824.0 mb Conv cond level (CCL): 874.70 mb = 1305.53 m = 4283.18 ft Mean mixing ratio: 8.83 g/kg Conv temperature: 22.54 C = 72.57 F Cap Strength: 10.28 C Lifted Index: 10.97 C Risk: None Lifted Index @300 mb: 18.61 C Lifted Index @700 mb: 6.01 C Showalter Index: 11.58 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 14.50 C Cross Totals Index: 14.10 C K Index: 16.30 Risk: < 20 % chance of thunderstorms Sweat Index: 187.60 Risk: None Energy Index: 4.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.40 J/kg Max Up Vert Vel: 0.90 m/s Conv Inhibition (B-): 43617.40 J/kg Cap Strength: 10.76 C Lift Cond Lev (LCL): 887.81 mb = 1181.20 m = 3875.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 27 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 1018 15 30 9 -4.5 -7.8 | 92 30 -29.7 1.0 1 1000 175 20 19 -6.5 -17.9 | 74 33 -31.7 -9.0 2 925 838 15 23 -6.0 -22.2 | 67 34 -31.1 -13.4 3 850 1545 355 14 1.2 -13.9 | 78 25 -24.0 -5.1 4 700 3152 250 33 31.0 11.3 | 196 21 5.8 20.1 5 500 5840 245 66 59.8 27.9 | 223 50 34.6 36.7 6 400 7540 260 68 67.0 11.8 | 244 47 41.8 20.6 7 300 9640 270 78 78.0 -0.0 | 261 54 52.8 8.8 8 250 10920 265 80 79.7 7.0 | 254 57 54.5 15.8 9 208 12154 255 87 84.0 22.5 | 242 67 58.8 31.3 10 200 12410 255 86 83.1 22.3 | 242 66 57.9 31.1 11 150 14210 275 78 77.7 -6.8 | 268 53 52.5 2.0 12 100 16590 235 64 52.4 36.7 | 211 53 27.2 45.5 13 70 18590 275 23 22.9 -2.0 | 161 7 -2.3 6.8 14 50 20580 235 2 1.6 1.1 | 113 26 -23.6 10.0 15 30 23760 115 31 -28.1 13.1 | 112 58 -53.3 21.9 16 20 26330 95 31 -30.9 2.7 | 102 57 -56.1 11.5 Wind Parameters Mean winds (0-6000m): 259.3 at 35.6 knts Storm direction: 289.3 at 26.7 knts Shear (0-3000m) pos: 0.0 neg: 6.5 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 108.7 deg Storm rel helicity (0-3000m) pos: 37.7 neg: -153.7 tot: -115.9 m^2/s^2 ave: -38.6 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 11.7 stream: -2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 297.79 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 20 18 75 32| 0.0 12.8 12.8| 0.0 -99.8 -99.8 -199.7 -0.95| 12.9-12.3 1000 17 20 72 33| 0.0 6.5 6.5| 5.0-117.3-112.3 -112.3 -0.76| 9.0 -6.9 1500 13 19 72 31| 0.0 2.9 2.9| 36.1-117.3 -81.2 -54.2 -0.36| 8.6 -3.1 2000 6 19 70 29| 0.0 4.6 4.6| 36.1-144.5-108.4 -54.2 -0.39| 9.2 -3.6 2500 352 19 65 25| 0.0 5.8 5.8| 36.6-149.8-113.2 -45.3 -0.30| 10.3 -3.1 3000 333 21 58 19| 0.0 6.5 6.5| 37.7-153.7-115.9 -38.6 -0.17| 11.7 -2.0 4000 291 25 83 2| 0.0 6.6 6.6| 78.1-158.4 -80.3 -20.1 -0.08| 10.7 -0.8 5000 269 30 207 10| 0.0 6.5 6.5|123.0-158.4 -35.3 -7.1 -0.02| 9.9 -0.1 6000 259 36 212 18| 0.4 6.0 6.3|177.2-158.4 18.9 3.1 0.03| 9.2 0.2 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20251126.00.gif