UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102400.upa.cvt Date: 0000Z 24 OCT 25 Searching for RJAO... Searching the city database file for: RJAO ... Date:0000Z 24 OCT 25 Station: RJAO WMO ident: 47971 Latitude: 27.08 Longitude: 142.18 Elevation: 8.00 ------------------------------------------------------------------------------- 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 1014 8 28.6 24.3 78 4.3 25.4 70 6 300.6 304.1 298.1 357.0 19.19 1 1000 127 26.4 23.0 82 3.4 23.9 70 6 299.5 302.8 297.1 352.1 17.96 2 976 341 24.4 22.0 86 2.4 22.7 59 7 299.6 302.8 296.7 350.2 17.30 3 925 810 21.0 18.5 86 2.5 19.3 35 8 300.8 303.5 295.2 343.8 14.64 4 850 1541 17.4 13.0 75 4.4 14.6 85 4 304.4 306.4 293.7 337.6 11.14 5 794 2117 13.6 7.6 67 6.0 10.0 145 5 306.3 307.8 292.1 331.3 8.28 6 790 2160 14.6 -5.4 25 20.0 5.1 149 6 307.8 308.4 288.1 318.0 3.23 7 776 2310 15.0 -13.0 13 28.0 3.3 165 6 309.8 310.2 287.3 315.7 1.81 8 729 2836 12.8 -14.2 14 27.0 1.8 219 7 313.0 313.3 288.3 318.8 1.75 9 713 3021 11.4 -7.6 26 19.0 2.5 239 8 313.5 314.0 289.8 323.2 3.03 10 700 3174 10.2 -12.8 18 23.0 0.6 255 8 313.8 314.2 288.9 320.5 2.04 11 684 3366 9.2 -22.8 8 32.0 -1.6 256 9 314.7 314.9 288.0 317.8 0.89 12 677 3451 8.4 -3.6 43 12.0 2.4 257 9 314.8 315.6 291.3 328.6 4.33 13 577 4748 -1.3 -3.3 86 2.0 -2.3 266 13 318.2 319.2 293.0 334.8 5.20 14 563 4944 -2.3 -6.6 72 4.3 -4.3 268 14 319.2 320.0 292.4 332.7 4.15 15 546 5187 -3.7 -4.9 91 1.2 -4.3 270 15 320.4 321.3 293.4 336.2 4.87 16 543 5230 -3.1 -3.5 97 0.4 -3.3 270 15 321.6 322.6 294.1 339.3 5.45 17 500 5880 -6.1 -6.7 96 0.6 -6.4 275 17 325.6 326.5 294.6 341.0 4.64 18 481 6183 -8.1 -9.3 91 1.2 -8.7 278 19 326.8 327.5 294.3 339.9 3.93 19 415 7320 -13.3 -20.3 56 7.0 -15.6 288 27 334.2 334.5 294.5 340.7 1.84 20 407 7468 -14.1 -22.1 51 8.0 -16.6 289 28 335.0 335.3 294.5 340.7 1.60 21 400 7600 -15.1 -23.1 50 8.0 -17.5 290 29 335.4 335.7 294.5 340.7 1.49 22 356 8470 -20.7 -30.7 40 10.0 -22.9 294 31 339.2 339.4 294.9 342.3 0.83 23 330 9025 -25.1 -32.1 52 7.0 -26.5 297 33 340.6 340.8 295.2 343.6 0.79 24 300 9710 -30.3 -37.3 50 7.0 -31.3 300 35 342.7 342.8 295.4 344.7 0.52 25 253 10899 -40.1 -47.1 47 7.0 -40.6 286 39 345.3 345.3 295.8 346.2 0.22 26 250 10980 -40.9 285 39 345.3 27 200 12450 -54.1 280 47 347.1 28 150 14240 -66.1 280 47 356.2 29 100 16630 -76.9 260 21 379.1 30 95 16925 -77.5 261 20 383.6 31 87 17431 -76.5 262 18 395.4 32 76 18212 -75.9 264 16 412.2 33 70 18690 -73.7 265 14 426.7 34 63 19311 -69.9 213 16 448.1 35 60 19604 -66.3 189 16 462.5 36 50 20710 -65.5 100 19 489.1 37 48 20958 -64.7 96 19 496.8 38 30 23870 -57.9 55 16 586.8 39 21 26144 -54.3 287 9 660.7 40 20 26460 -51.5 270 8 678.5 41 19 26793 -50.9 690.4 42 15 28332 -50.9 738.7 TRP WND Sounding variables and indices 1000-500 mb thick: 5753.00 m Freezing level: 590.40 mb = 4574.36 m = 15007.55 ft Wetbulb zero: 695.53 mb = 3227.16 m = 10587.66 ft Precipitable water: 1.78 inches Sfc-500 mean rel hum: 64.30 % Est. max temperature: 31.74 C = 89.13 F Sfc-Lift cond lev (LCL): 953.10 mb = 548.56 m = 1799.73 ft T: 22.90 C 700-500 lapse rate: 6.02 C/km ThetaE index: 41.26 C Layer 1000.0- 729.0 mb Conv cond level (CCL): 904.79 mb = 1001.03 m = 3284.16 ft Mean mixing ratio: 16.52 g/kg Conv temperature: 29.78 C = 85.60 F Cap Strength: 1.06 C Lifted Index: -2.66 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.14 C Lifted Index @700 mb: -0.02 C Showalter Index: 1.67 C Risk: Showers probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 19.10 C K Index: 13.50 Risk: None Sweat Index: 181.00 Risk: None Energy Index: 0.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 606.55 J/kg Max Up Vert Vel: 34.83 m/s Conv Inhibition (B-): 8.03 J/kg Cap Strength: 1.05 C Lift Cond Lev (LCL): 926.13 mb = 799.30 m = 2622.34 ft Lev Free Conv (LFC): 851.13 mb = 1529.47 m = 5017.90 ft Equ Level (EL): 781.13 mb = 2254.76 m = 7397.43 ft B at Equ Level: 16.11 J/kg Max Parcel Lev (MPL): 731.13 mb = 2811.02 m = 9222.40 ft Wind level data Storm motion: 306 at 7 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 1014 8 70 6 -5.6 -2.1 | 100 12 -11.3 2.1 1 1000 127 70 6 -5.6 -2.1 | 100 12 -11.3 2.1 2 925 810 35 8 -4.6 -6.6 | 77 11 -10.3 -2.4 3 850 1541 85 4 -4.0 -0.3 | 111 10 -9.7 3.8 4 700 3174 255 8 7.7 2.1 | 198 7 2.0 6.2 5 500 5880 275 17 16.9 -1.5 | 257 12 11.2 2.7 6 400 7600 290 29 27.3 -9.9 | 285 22 21.6 -5.8 7 300 9710 300 35 30.3 -17.5 | 298 28 24.6 -13.4 8 250 10980 285 39 37.7 -10.1 | 281 33 32.0 -6.0 9 200 12450 280 47 46.3 -8.2 | 276 41 40.6 -4.0 10 150 14240 280 47 46.3 -8.2 | 276 41 40.6 -4.0 11 100 16630 260 21 20.7 3.6 | 243 17 15.0 7.8 12 70 18690 265 14 13.9 1.2 | 237 10 8.3 5.4 13 50 20710 100 19 -18.7 3.3 | 107 26 -24.4 7.4 14 30 23870 55 16 -13.1 -9.2 | 75 19 -18.8 -5.0 15 20 26460 270 8 8.0 -0.0 | 209 5 2.3 4.1 Wind Parameters Mean winds (0-6000m): 276.0 at 9.4 knts Storm direction: 306.0 at 7.0 knts Shear (0-3000m) pos: 2.5 neg: 0.4 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 84.7 deg Storm rel helicity (0-3000m) pos: 60.9 neg: -13.5 tot: 47.3 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.8 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 20.04 Bulk Shear: 30.26 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 62 6 96 11| 0.0 2.6 2.6| 0.0 -7.4 -7.4 -14.9 -0.99| 2.6 -2.5 1000 50 7 88 11| 0.0 1.3 1.3| 5.8 -13.5 -7.8 -7.8 -0.38| 3.5 -1.3 1500 52 6 91 11| 1.4 0.9 2.3| 17.9 -13.5 4.4 2.9 0.15| 3.8 0.6 2000 61 6 96 11| 2.1 0.7 2.8| 29.4 -13.5 15.9 7.9 0.36| 3.9 1.4 2500 72 6 102 12| 2.5 0.5 3.1| 46.3 -13.5 32.8 13.1 0.52| 4.2 2.2 3000 62 6 96 11| 2.5 0.4 2.9| 60.9 -13.5 47.3 15.8 0.60| 4.6 2.8 4000 311 7 57 1| 2.2 0.3 2.5| 69.3 -13.5 55.7 13.9 0.64| 4.2 2.7 5000 277 8 215 4| 2.0 0.3 2.3| 76.4 -13.5 62.9 12.6 0.66| 3.7 2.4 6000 276 9 229 5| 2.0 0.2 2.2| 85.8 -13.5 72.3 12.0 0.67| 3.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20251024.00.gif