UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for ROMD... Searching the city database file for: ROMD ... Date:0000Z 8 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 1019 15 20.0 9.0 49 11.0 13.6 340 6 291.6 292.8 285.9 311.8 7.08 1 1000 176 17.6 8.6 56 9.0 12.4 330 8 290.8 292.0 285.6 310.8 7.02 2 925 835 11.0 7.1 77 3.9 8.9 325 10 290.6 291.8 285.4 310.1 6.85 3 858 1458 5.2 4.6 96 0.6 4.9 329 14 290.8 291.9 284.8 308.6 6.20 4 850 1535 4.8 2.6 86 2.2 3.7 330 14 291.2 292.1 284.1 306.8 5.43 5 824 1787 3.2 0.3 81 2.9 1.8 322 16 292.1 292.9 283.7 305.9 4.74 6 811 1916 2.2 0.6 89 1.6 1.4 318 17 292.4 293.2 284.1 306.7 4.93 7 725 2811 -3.1 -3.3 99 0.2 -3.2 289 23 296.1 296.8 284.7 308.3 4.13 8 718 2888 -1.5 -7.5 64 6.0 -3.9 287 24 298.6 299.2 284.5 307.8 3.03 9 706 3022 -2.1 -11.1 50 9.0 -5.4 282 25 299.4 299.8 284.0 306.6 2.32 10 701 3079 -1.1 -20.1 22 19.0 -6.7 280 25 301.1 301.3 283.2 304.7 1.10 11 700 3090 -1.1 -21.1 20 20.0 -6.9 280 25 301.3 301.5 283.2 304.5 1.01 12 653 3639 -4.3 -43.3 3 39.0 -10.8 277 37 303.7 303.7 283.1 304.2 0.13 13 634 3871 -4.1 -26.1 16 22.0 -9.7 276 42 306.5 306.6 284.9 308.9 0.72 14 616 4098 -3.9 -28.9 12 25.0 -10.0 274 47 309.3 309.4 285.8 311.2 0.57 15 603 4267 0.2 -43.8 2 44.0 -8.4 273 51 315.9 315.9 287.5 316.4 0.13 16 592 4414 -0.3 -40.3 3 40.0 -8.7 273 54 317.0 317.0 288.0 317.7 0.19 17 566 4773 1.0 -41.0 3 42.0 -8.2 271 62 322.6 322.7 289.8 323.3 0.19 18 516 5510 -2.1 266 78 327.5 19 511 5587 -1.3 266 80 329.4 20 500 5760 -2.3 265 84 330.2 21 448 6621 -7.1 -49.1 2 42.0 -14.3 265 84 334.7 334.8 293.1 335.1 0.10 22 400 7490 -14.3 -42.3 7 28.0 -19.2 265 84 336.4 336.4 293.6 337.3 0.23 23 333 8858 -24.7 -43.7 15 19.0 -27.3 262 86 340.3 340.3 294.6 341.2 0.24 24 300 9610 -31.5 -46.5 21 15.0 -33.0 260 87 341.0 341.0 294.7 341.8 0.20 25 252 10816 -39.5 -63.5 6 24.0 -40.6 255 86 346.5 346.6 295.9 346.7 0.03 26 250 10870 -39.7 -65.7 5 26.0 -40.8 255 86 347.0 347.0 296.0 347.1 0.02 27 248 10925 -40.1 -66.1 5 26.0 -41.2 255 86 347.2 347.2 296.0 347.3 0.02 28 213 11947 -47.7 255 86 350.9 29 200 12360 -50.7 255 86 352.5 30 150 14170 -66.3 260 84 355.9 31 104 16317 -78.5 237 59 371.9 32 100 16540 -79.3 235 56 374.5 33 99 16597 -79.7 235 56 374.8 34 87 17336 -76.7 237 49 395.0 35 74 18263 -79.3 239 42 408.2 36 70 18580 -77.7 240 39 418.2 37 50 20560 -66.5 245 17 486.8 38 47 20936 -65.9 230 15 496.9 39 45 21200 -66.5 220 14 501.7 40 44 21337 -63.5 215 14 512.2 41 30 23720 -58.7 125 4 584.6 42 20 26270 -55.7 160 8 665.7 43 17 27308 -54.5 701.2 44 14 28563 -50.3 755.5 TRP WND Sounding variables and indices 1000-500 mb thick: 5584.00 m Freezing level: 775.30 mb = 2287.40 m = 7504.50 ft Freezing level: 603.63 mb = 4258.75 m = 13972.11 ft Freezing level: 598.60 mb = 4325.79 m = 14192.04 ft Freezing level: 586.00 mb = 4496.82 m = 14753.16 ft Freezing level: 549.87 mb = 5010.78 m = 16439.36 ft Wetbulb zero: 784.51 mb = 2181.02 m = 7155.49 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 54.11 % Est. max temperature: 19.20 C = 66.56 F Sfc-Lift cond lev (LCL): 865.25 mb = 1388.43 m = 4555.17 ft T: 5.85 C 700-500 lapse rate: 0.45 C/km ThetaE index: 5.96 C Layer 1000.0- 811.0 mb Conv cond level (CCL): 871.87 mb = 1325.29 m = 4348.01 ft Mean mixing ratio: 6.95 g/kg Conv temperature: 19.19 C = 66.55 F Cap Strength: 19.42 C Lifted Index: 19.65 C Risk: None Lifted Index @300 mb: 21.80 C Lifted Index @700 mb: 2.75 C Showalter Index: 22.06 C Risk: None Total Totals Index: 12.00 C Risk: None Vertical Totals Index: 7.10 C Cross Totals Index: 4.90 C K Index: -10.30 Risk: None Sweat Index: 143.20 Risk: None Energy Index: 4.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.90 J/kg Max Up Vert Vel: 9.58 m/s Conv Inhibition (B-): 2.29 J/kg Cap Strength: 19.60 C Lift Cond Lev (LCL): 872.34 mb = 1320.79 m = 4333.25 ft Lev Free Conv (LFC): 867.34 mb = 1368.43 m = 4489.56 ft Equ Level (EL): 717.34 mb = 2895.38 m = 9499.15 ft B at Equ Level: 43.87 J/kg Max Parcel Lev (MPL): 667.34 mb = 3467.52 m = 11376.25 ft Wind level data Storm motion: 306 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 1019 15 340 6 2.1 -5.6 | 117 22 -19.7 10.0 1 1000 176 330 8 4.0 -6.9 | 116 20 -17.8 8.7 2 925 835 325 10 5.7 -8.2 | 115 18 -16.0 7.4 3 850 1535 330 14 7.0 -12.1 | 103 15 -14.8 3.5 4 700 3090 280 25 24.6 -4.3 | 194 12 2.9 11.3 5 500 5760 265 84 83.7 7.3 | 250 66 61.9 22.9 6 400 7490 265 84 83.7 7.3 | 250 66 61.9 22.9 7 300 9610 260 87 85.7 15.1 | 244 71 63.9 30.7 8 250 10870 255 86 83.1 22.3 | 238 72 61.3 37.9 9 200 12360 255 86 83.1 22.3 | 238 72 61.3 37.9 10 150 14170 260 84 82.7 14.6 | 244 68 61.0 30.2 11 100 16540 235 56 45.9 32.1 | 207 53 24.1 47.7 12 70 18580 240 39 33.8 19.5 | 199 37 12.0 35.1 13 50 20560 245 17 15.4 7.2 | 164 24 -6.4 22.8 14 30 23720 125 4 -3.3 2.3 | 126 31 -25.0 17.9 15 20 26270 160 8 -2.7 7.5 | 133 34 -24.5 23.1 Wind Parameters Mean winds (0-6000m): 275.6 at 35.7 knts Storm direction: 305.6 at 26.8 knts Shear (0-3000m) pos: 0.5 neg: 3.6 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 74.9 deg Storm rel helicity (0-3000m) pos: 25.9 neg: -17.5 tot: 8.4 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 133.21 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 ------------------------------------------------------------------------------- 500 330 8 116 20| 0.0 3.5 3.5| 0.0 -2.9 -2.9 -5.8 -0.16| 3.5 -0.5 1000 328 9 115 19| 0.0 2.8 2.8| 0.0 -7.0 -7.0 -7.0 -0.26| 2.8 -0.7 1500 328 10 113 18| 1.0 1.8 2.9| 0.0 -17.3 -17.3 -11.5 -0.45| 2.9 -1.3 2000 326 11 112 16| 0.8 2.6 3.4| 4.0 -17.5 -13.5 -6.8 -0.19| 3.6 -0.7 2500 319 13 113 14| 0.6 3.2 3.8| 14.3 -17.5 -3.3 -1.3 0.12| 4.2 0.5 3000 310 15 121 12| 0.5 3.6 4.1| 25.9 -17.5 8.4 2.8 0.30| 4.8 1.4 4000 295 19 150 8| 0.4 5.5 5.9| 85.0 -17.5 67.5 16.9 0.44| 6.4 2.8 5000 284 27 205 10| 0.3 6.7 7.0|120.5 -17.5 103.0 20.6 0.36| 7.4 2.7 6000 276 36 229 18| 0.3 7.1 7.3|121.8 -26.9 94.9 15.8 0.28| 7.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//ROMD/skewt/ROMD.skewt.20260108.00.gif