UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for RJAO... Searching the city database file for: RJAO ... Date:1200Z 5 NOV 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 1013 8 27.4 24.4 84 3.0 25.2 120 11 299.4 303.0 297.9 356.0 19.33 1 1000 119 26.4 23.1 82 3.3 24.0 105 12 299.5 302.8 297.1 352.4 18.07 2 925 802 21.8 19.5 87 2.3 20.2 130 25 301.6 304.5 296.1 347.6 15.61 3 850 1532 17.2 15.2 88 2.0 15.8 160 27 304.2 306.6 294.9 342.5 12.89 4 796 2089 13.2 11.3 88 1.9 12.0 172 26 305.7 307.6 293.7 337.6 10.63 5 793 2121 13.0 6.0 62 7.0 8.9 173 26 305.8 307.2 291.2 328.2 7.41 6 791 2142 15.4 5.4 51 10.0 9.5 173 26 308.6 309.9 291.8 330.4 7.13 7 780 2261 15.6 -1.4 31 17.0 6.7 175 26 310.0 310.9 289.9 323.9 4.42 8 762 2459 14.2 7.2 63 7.0 9.9 180 26 310.6 312.2 293.4 336.4 8.39 9 753 2560 14.6 -0.4 36 15.0 6.5 182 26 312.1 313.0 291.0 327.6 4.94 10 700 3173 10.0 -1.0 46 11.0 4.2 195 25 313.6 314.5 291.6 329.6 5.08 11 684 3364 9.2 -3.8 40 13.0 2.7 197 25 314.7 315.6 291.2 328.2 4.22 12 650 3784 7.0 -7.0 36 14.0 0.4 201 25 316.9 317.6 291.2 328.2 3.48 13 641 3898 6.6 -14.4 21 21.0 -1.9 202 26 317.7 318.1 290.0 324.2 1.95 14 607 4343 4.4 -22.6 12 27.0 -4.6 206 26 320.1 320.3 289.9 323.7 1.03 15 578 4738 1.4 -16.6 25 18.0 -5.4 209 26 321.2 321.5 290.9 327.3 1.80 16 575 4780 1.0 -7.0 55 8.0 -2.8 210 26 321.2 321.9 292.8 334.1 3.93 17 539 5296 -2.3 -11.3 50 9.0 -6.1 214 27 323.2 323.8 292.6 333.2 2.99 18 528 5460 -2.1 -19.1 26 17.0 -8.1 216 27 325.4 325.7 292.0 330.9 1.60 19 500 5890 -4.5 -22.5 23 18.0 -10.3 220 27 327.6 327.8 292.3 332.0 1.26 20 451 6696 -10.5 -26.5 26 16.0 -14.9 222 26 329.8 330.0 292.6 333.3 0.97 21 433 7009 -12.7 -23.7 39 11.0 -15.9 223 26 330.9 331.2 293.2 335.6 1.30 22 400 7610 -17.5 -27.5 41 10.0 -20.0 225 25 332.2 332.4 293.3 335.9 1.00 23 366 8267 -22.9 -34.9 33 12.0 -25.1 234 30 333.6 333.7 293.2 335.6 0.54 24 363 8327 -22.7 -39.7 20 17.0 -25.4 235 30 334.6 334.7 293.3 335.9 0.33 25 332 8977 -26.1 -50.1 9 24.0 -28.6 244 35 338.6 338.7 294.1 339.1 0.12 26 300 9700 -32.3 -49.3 17 17.0 -33.8 255 41 339.9 339.9 294.4 340.4 0.14 27 284 10084 -35.3 -50.3 20 15.0 -36.5 261 38 340.9 340.9 294.7 341.5 0.13 28 269 10460 -38.1 -53.1 19 15.0 -39.1 267 35 342.2 342.2 295.0 342.6 0.10 29 259 10719 -40.1 -47.1 47 7.0 -40.6 271 33 343.0 343.0 295.3 343.8 0.21 30 250 10960 -41.7 275 31 344.1 31 233 11433 -45.5 281 33 345.3 32 200 12430 -54.1 295 37 347.1 33 175 13270 -60.9 267 32 349.4 34 158 13907 -58.7 246 29 363.5 35 150 14230 -61.7 235 27 363.8 36 109 16133 -76.3 275 45 371.0 37 100 16630 -74.7 295 43 383.4 38 84 17634 -76.1 263 26 400.2 39 73 18436 -77.9 238 12 412.7 40 72 18515 -72.3 235 11 426.3 41 70 18680 -73.3 230 8 427.6 42 69 18765 -72.9 227 8 430.2 43 63 19306 -67.7 207 7 453.0 44 50 20710 -64.7 155 4 491.0 45 48 20962 -65.9 147 4 493.9 46 30 23910 -57.3 60 8 588.4 47 24 25330 -54.5 635.3 48 20 26501 -53.1 673.6 TRP 109 16133 -76.3 275 45 371.0 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 564.09 mb = 4936.55 m = 16195.84 ft Wetbulb zero: 648.50 mb = 3803.04 m = 12477.01 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 52.88 % Est. max temperature: 31.68 C = 89.03 F Sfc-Lift cond lev (LCL): 970.32 mb = 383.00 m = 1256.54 ft T: 24.62 C 700-500 lapse rate: 5.34 C/km ThetaE index: 27.83 C Layer 1000.0- 791.0 mb Conv cond level (CCL): 900.39 mb = 1034.79 m = 3394.95 ft Mean mixing ratio: 16.89 g/kg Conv temperature: 30.39 C = 86.70 F Cap Strength: 1.22 C Lifted Index: -1.65 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.08 C Lifted Index @700 mb: -0.65 C Showalter Index: 1.28 C Risk: Showers probable Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 19.70 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 396.65 Risk: Showers and thunderstorms possible Energy Index: -2.02 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1082.30 J/kg Max Up Vert Vel: 46.53 m/s Conv Inhibition (B-): 7.43 J/kg Cap Strength: 1.06 C Lift Cond Lev (LCL): 924.73 mb = 804.56 m = 2639.60 ft Lev Free Conv (LFC): 869.73 mb = 1333.94 m = 4376.38 ft Equ Level (EL): 779.73 mb = 2264.41 m = 7429.08 ft B at Equ Level: 35.82 J/kg Max Parcel Lev (MPL): 109.73 mb = 16093.00 m = 52797.91 ft Wind level data Storm motion: 215 at 19 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 8 120 11 -9.5 5.5 | 64 23 -20.4 -9.7 1 1000 119 105 12 -11.6 3.1 | 62 26 -22.4 -12.1 2 925 802 130 25 -19.2 16.1 | 92 30 -30.0 0.8 3 850 1532 160 27 -9.2 25.4 | 117 22 -20.1 10.1 4 700 3173 195 25 6.5 24.1 | 154 10 -4.4 8.9 5 500 5890 220 27 17.4 20.7 | 230 8 6.5 5.4 6 400 7610 225 25 17.7 17.7 | 250 7 6.8 2.4 7 300 9700 255 41 39.6 10.6 | 279 29 28.8 -4.6 8 250 10960 275 31 30.9 -2.7 | 312 27 20.0 -17.9 9 200 12430 295 37 33.5 -15.6 | 324 38 22.7 -30.9 10 150 14230 235 27 22.1 15.5 | 269 11 11.3 0.2 11 109 16133 275 45 44.8 -3.9 | 299 39 34.0 -19.2 12 100 16630 295 43 39.0 -18.2 | 320 44 28.1 -33.4 13 70 18680 230 8 6.1 5.1 | 25 11 -4.7 -10.1 14 50 20710 155 4 -1.7 3.6 | 47 17 -12.5 -11.6 15 30 23910 60 8 -6.9 -4.0 | 43 26 -17.8 -19.2 Wind Parameters Mean winds (0-6000m): 185.4 at 24.9 knts Storm direction: 215.4 at 18.7 knts Shear (0-3000m) pos: 4.6 neg: 1.4 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 83.9 deg Storm rel helicity (0-3000m) pos: 227.4 neg: -6.6 tot: 220.8 m^2/s^2 ave: 73.6 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.8 10^-3/s Energy-Hel index: 1.38 Bulk Rich Number: 13.38 Bulk Shear: 80.88 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 ------------------------------------------------------------------------------- 500 114 15 69 26| 0.0 8.6 8.6| 55.1 -6.6 48.5 97.0 0.59| 11.5 6.9 1000 125 19 81 27| 5.0 4.3 9.3|132.3 -6.6 125.8 125.8 0.76| 11.3 8.6 1500 135 22 90 26| 5.9 2.9 8.8|185.5 -6.6 178.9 119.3 0.78| 10.8 8.4 2000 143 23 97 25| 5.3 2.2 7.5|204.1 -6.6 197.5 98.7 0.76| 9.4 7.2 2500 151 23 103 23| 4.9 1.7 6.6|217.3 -6.6 210.7 84.3 0.74| 8.6 6.4 3000 157 24 108 21| 4.6 1.4 6.0|227.4 -6.6 220.8 73.6 0.73| 8.0 5.8 4000 168 24 118 18| 3.9 1.1 5.0|237.7 -6.6 231.1 57.8 0.74| 6.6 4.9 5000 177 25 128 15| 3.4 0.9 4.3|246.5 -6.6 239.9 48.0 0.76| 5.7 4.3 6000 185 25 138 13| 3.1 0.7 3.8|254.8 -6.6 248.2 41.4 0.77| 5.1 4.0 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20251105.12.gif