UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for RJAO... Searching the city database file for: RJAO ... Date:0000Z 14 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 1015 8 28.6 24.3 78 4.3 25.4 340 6 300.5 304.0 298.1 356.8 19.17 1 1000 137 26.6 23.5 83 3.1 24.3 355 8 299.8 303.1 297.5 354.0 18.53 2 941 673 23.0 19.9 83 3.1 20.8 316 5 301.3 304.2 296.1 347.6 15.73 3 925 823 22.2 19.1 83 3.1 20.0 305 4 302.0 304.8 296.0 346.9 15.22 4 850 1557 17.6 17.0 96 0.6 17.2 310 6 304.6 307.3 296.1 347.8 14.49 5 811 1957 15.2 12.8 86 2.4 13.6 293 6 306.2 308.3 294.5 340.8 11.53 6 791 2170 17.0 9.0 59 8.0 12.0 284 7 310.3 312.0 293.9 338.3 9.15 7 768 2421 15.2 7.2 59 8.0 10.3 273 7 311.0 312.5 293.4 336.6 8.33 8 758 2532 15.2 -0.8 33 16.0 6.6 269 7 312.1 313.0 290.9 327.1 4.76 9 735 2793 14.4 1.4 41 13.0 7.1 258 7 314.0 315.1 292.3 332.2 5.77 10 729 2862 13.4 7.4 67 6.0 9.7 255 8 313.7 315.4 294.6 341.3 8.90 11 700 3203 11.6 2.6 54 9.0 6.5 240 8 315.3 316.6 293.3 336.2 6.61 12 697 3239 11.0 4.0 62 7.0 6.9 242 8 315.1 316.5 293.9 338.1 7.33 13 693 3287 11.4 -2.6 37 14.0 4.1 245 8 316.0 316.9 291.9 330.6 4.56 14 652 3792 7.4 -1.6 53 9.0 2.7 273 9 317.1 318.1 292.7 333.7 5.22 15 646 3868 7.6 -9.4 29 17.0 -0.1 277 9 318.1 318.7 291.0 327.6 2.90 16 633 4036 6.2 -2.8 52 9.0 1.5 286 9 318.4 319.3 292.9 334.2 4.92 17 613 4298 5.2 -8.8 36 14.0 -1.2 301 10 320.2 320.8 291.9 330.7 3.21 18 610 4338 4.8 -4.2 52 9.0 0.3 303 10 320.2 321.1 293.1 335.1 4.60 19 578 4776 2.6 -13.4 30 16.0 -4.0 328 10 322.6 323.0 291.9 330.5 2.35 20 576 4804 2.2 -7.8 48 10.0 -2.5 330 10 322.4 323.1 293.0 334.6 3.69 21 570 4888 2.0 -15.0 27 17.0 -4.8 335 10 323.1 323.6 291.8 330.2 2.09 22 541 5307 -1.3 -14.3 36 13.0 -6.5 359 11 324.1 324.5 292.3 332.0 2.34 23 505 5852 -5.5 -12.5 58 7.0 -8.4 30 12 325.4 326.0 293.1 335.2 2.90 24 500 5930 -5.9 -18.9 35 13.0 -10.4 35 12 325.8 326.2 292.2 331.8 1.72 25 493 6040 -6.7 -20.7 32 14.0 -11.3 28 11 326.2 326.5 292.1 331.4 1.49 26 467 6459 -9.9 -22.9 34 13.0 -13.8 360 10 327.3 327.6 292.2 331.9 1.30 27 459 6592 -10.1 -28.1 21 18.0 -14.8 351 9 328.7 328.8 292.2 331.7 0.82 28 442 6882 -11.3 -16.2 67 4.9 -13.1 331 8 330.7 331.2 294.1 339.2 2.44 29 433 7039 -11.9 -18.9 56 7.0 -14.3 321 7 331.9 332.3 294.0 338.9 1.98 30 420 7271 -13.3 -18.3 66 5.0 -15.0 305 6 333.0 333.5 294.4 340.6 2.15 31 416 7344 -13.5 -29.5 25 16.0 -17.5 300 5 333.7 333.8 293.5 336.6 0.80 32 400 7640 -15.7 -31.7 24 16.0 -19.3 280 4 334.6 334.7 293.6 337.1 0.67 33 394 7754 -16.5 -38.5 13 22.0 -20.5 279 5 335.0 335.1 293.4 336.3 0.35 34 379 8045 -18.5 -37.5 17 19.0 -22.0 278 6 336.1 336.2 293.7 337.6 0.40 35 373 8164 -19.3 -25.3 59 6.0 -20.9 278 7 336.6 336.8 294.6 341.3 1.31 36 369 8244 -19.7 -25.7 59 6.0 -21.2 277 7 337.1 337.3 294.7 341.7 1.28 37 366 8304 -19.9 -39.9 15 20.0 -23.2 277 8 337.6 337.7 294.0 338.9 0.32 38 321 9265 -26.7 -60.7 3 34.0 -29.4 272 13 341.1 341.1 294.6 341.2 0.03 39 300 9750 -30.1 -60.1 4 30.0 -32.3 270 16 343.0 343.0 295.1 343.1 0.04 40 294 9894 -31.5 -50.5 14 19.0 -33.2 276 17 343.0 343.0 295.1 343.5 0.13 41 290 9992 -32.1 -45.1 26 13.0 -33.5 279 17 343.4 343.5 295.4 344.4 0.24 42 288 10041 -31.9 -59.9 5 28.0 -33.8 281 17 344.4 344.4 295.4 344.6 0.04 43 250 11030 -39.3 -68.3 3 29.0 -40.5 320 21 347.6 347.6 296.1 347.7 0.02 44 247 11112 -40.1 -70.1 3 30.0 -41.2 322 21 347.6 347.6 296.1 347.7 0.01 45 200 12510 -51.5 360 14 351.2 46 162 13847 -62.1 15 18 355.2 47 150 14320 -64.9 20 19 358.3 48 108 16260 -76.5 52 27 371.7 49 100 16700 -78.1 60 29 376.8 50 83 17749 -82.1 68 24 389.3 51 70 18720 -73.7 75 19 426.7 52 69 18804 -72.7 75 19 430.6 53 61 19527 -71.5 73 16 448.7 54 58 19827 -66.7 72 15 466.1 55 50 20730 -62.7 70 12 495.7 56 46 21248 -61.5 72 14 510.6 57 40 22118 -61.9 74 17 530.4 58 30 23920 -58.3 80 23 585.7 59 29 24136 -57.1 83 23 594.7 60 20 26550 -49.5 110 27 684.7 61 17 27610 -51.5 710.8 TRP WND Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 552.42 mb = 5142.16 m = 16870.39 ft Wetbulb zero: 646.21 mb = 3865.79 m = 12682.88 ft Precipitable water: 1.94 inches Sfc-500 mean rel hum: 59.17 % Est. max temperature: 32.20 C = 89.96 F Sfc-Lift cond lev (LCL): 954.04 mb = 551.68 m = 1809.94 ft T: 23.81 C 700-500 lapse rate: 6.42 C/km ThetaE index: 20.69 C Layer 811.0- 735.0 mb Conv cond level (CCL): 891.02 mb = 1147.93 m = 3766.13 ft Mean mixing ratio: 16.90 g/kg Conv temperature: 31.30 C = 88.35 F Cap Strength: 1.84 C Lifted Index: -3.17 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.02 C Lifted Index @700 mb: 0.86 C Showalter Index: -2.17 C Risk: Severe thunderstorms possible Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 22.90 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 228.00 Risk: None Energy Index: -3.10 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 613.98 J/kg Max Up Vert Vel: 35.04 m/s Conv Inhibition (B-): 17.32 J/kg Cap Strength: 1.72 C Lift Cond Lev (LCL): 921.55 mb = 855.48 m = 2806.65 ft Lev Free Conv (LFC): 856.55 mb = 1490.41 m = 4889.73 ft Equ Level (EL): 796.55 mb = 2110.18 m = 6923.08 ft B at Equ Level: 15.05 J/kg Max Parcel Lev (MPL): 756.55 mb = 2548.13 m = 8359.90 ft Wind level data Storm motion: 349 at 6 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 8 340 6 2.1 -5.6 | 249 1 0.9 0.3 1 1000 137 355 8 0.7 -8.0 | 13 2 -0.5 -2.0 2 925 823 305 4 3.3 -2.3 | 210 4 2.1 3.7 3 850 1557 310 6 4.6 -3.9 | 238 4 3.4 2.1 4 700 3203 240 8 6.9 4.0 | 210 12 5.8 10.0 5 500 5930 35 12 -6.9 -9.8 | 64 9 -8.0 -3.8 6 400 7640 280 4 3.9 -0.7 | 208 6 2.8 5.3 7 300 9750 270 16 16.0 -0.0 | 248 16 14.8 6.0 8 250 11030 320 21 13.5 -16.1 | 309 16 12.3 -10.1 9 200 12510 360 14 -0.0 -14.0 | 8 8 -1.2 -8.0 10 150 14320 20 19 -6.5 -17.9 | 33 14 -7.7 -11.9 11 100 16700 60 29 -25.1 -14.5 | 72 28 -26.3 -8.5 12 70 18720 75 19 -18.4 -4.9 | 93 20 -19.5 1.1 13 50 20730 70 12 -11.3 -4.1 | 99 13 -12.4 1.9 14 30 23920 80 23 -22.7 -4.0 | 95 24 -23.8 2.0 15 20 26550 110 27 -25.4 9.2 | 120 31 -26.5 15.2 Wind Parameters Mean winds (0-6000m): 319.1 at 8.1 knts Storm direction: 349.1 at 6.1 knts Shear (0-3000m) pos: 0.2 neg: 1.8 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -34.6 deg Storm rel helicity (0-3000m) pos: 2.4 neg: -9.8 tot: -7.4 m^2/s^2 ave: -2.5 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 3.1 stream: -0.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 365.14 Bulk Shear: 1.68 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 ------------------------------------------------------------------------------- 500 345 7 318 1| 0.0 1.3 1.3| 0.3 -1.1 -0.7 -1.5 -0.11| 6.1 -0.7 1000 336 6 241 1| 0.0 1.7 1.7| 0.8 -2.5 -1.7 -1.7 -0.21| 4.6 -1.0 1500 327 6 236 2| 0.5 1.2 1.6| 2.3 -2.5 -0.2 -0.1 -0.05| 3.5 -0.2 2000 320 6 238 3| 0.4 1.4 1.8| 2.4 -3.1 -0.6 -0.3 -0.06| 3.2 -0.2 2500 310 6 238 4| 0.3 1.6 1.9| 2.4 -5.3 -2.9 -1.2 -0.13| 3.1 -0.4 3000 299 6 236 5| 0.2 1.8 2.0| 2.4 -9.8 -7.4 -2.5 -0.21| 3.1 -0.6 4000 286 7 233 7| 0.9 1.4 2.2| 19.0 -12.2 6.8 1.7 0.07| 3.3 0.2 5000 297 7 245 6| 1.5 1.1 2.6| 33.5 -12.2 21.3 4.3 0.30| 3.7 1.1 6000 319 8 272 4| 1.6 0.9 2.5| 48.2 -13.4 34.7 5.8 0.41| 4.0 1.7 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20251014.00.gif