UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for RJAO... Searching the city database file for: RJAO ... Date:0000Z 28 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 1016 8 19.6 18.4 93 1.2 18.8 40 4 291.4 293.8 291.3 328.7 13.22 1 1000 141 18.4 17.2 93 1.2 17.6 60 10 291.5 293.8 290.7 326.7 12.44 2 927 789 14.0 13.5 97 0.5 13.7 65 6 293.4 295.3 289.8 323.6 10.55 3 925 807 13.8 13.3 97 0.5 13.5 65 6 293.4 295.3 289.8 323.2 10.43 4 850 1518 11.2 10.8 97 0.4 11.0 255 8 297.9 299.6 290.5 325.9 9.61 5 768 2365 7.6 7.2 97 0.4 7.3 237 28 302.8 304.3 291.0 327.6 8.33 6 709 3027 7.6 7.1 97 0.5 7.3 222 44 309.8 311.5 293.6 337.2 8.97 7 700 3133 7.4 6.9 97 0.5 7.1 220 47 310.7 312.4 293.9 338.2 8.96 8 500 5830 -5.7 -6.2 96 0.5 -6.0 250 52 326.1 327.0 294.8 342.1 4.82 9 461 6465 -9.1 -9.8 95 0.7 -9.4 250 56 329.5 330.3 295.0 342.9 3.95 10 400 7550 -17.5 -20.5 77 3.0 -18.4 250 62 332.2 332.6 294.0 338.8 1.87 11 396 7625 -18.1 -20.9 79 2.8 -19.0 250 63 332.4 332.8 294.0 338.9 1.83 12 394 7663 -18.3 -21.3 77 3.0 -19.2 250 63 332.6 333.0 294.0 338.9 1.77 13 372 8090 -20.7 -25.5 65 4.8 -22.0 251 66 335.0 335.2 294.2 339.6 1.29 14 360 8332 -22.3 -26.7 67 4.4 -23.4 252 68 336.0 336.2 294.4 340.3 1.20 15 300 9650 -30.7 -34.2 71 3.5 -31.3 255 78 342.1 342.3 295.4 344.8 0.70 16 294 9793 -31.9 -35.7 69 3.8 -32.5 256 79 342.4 342.5 295.4 344.8 0.62 17 262 10597 -37.5 -41.4 67 3.9 -37.9 259 82 345.6 345.7 296.0 347.2 0.39 18 250 10920 -38.7 -47.7 38 9.0 -39.5 260 84 348.5 348.6 296.5 349.4 0.21 19 243 11115 -40.2 -47.7 45 7.5 -40.8 260 86 349.1 349.1 296.6 350.0 0.21 20 209 12130 -48.3 256 84 351.8 21 200 12420 -50.7 255 84 352.5 22 165 13644 -59.9 262 83 357.0 23 150 14230 -65.1 265 82 357.9 24 112 15953 -76.9 247 65 367.1 25 110 16056 -76.9 246 64 369.0 26 100 16600 -78.7 240 58 375.7 27 85 17507 -84.3 235 58 382.2 28 71 18509 -80.1 249 39 411.3 29 70 18590 -76.9 250 37 419.9 30 64 19111 -74.9 255 33 435.2 31 53 20221 -71.7 267 25 466.7 32 50 20570 -66.9 270 23 485.8 33 47 20945 -65.5 497.9 34 36 22568 -65.3 537.8 35 30 23686 -62.1 575.3 TRP 85 17507 -84.3 235 58 382.2 WND 243 11115 -40.2 -47.7 45 7.5 -40.8 260 86 349.1 349.1 296.6 350.0 0.21 Sounding variables and indices 1000-500 mb thick: 5689.00 m Freezing level: 587.02 mb = 4656.50 m = 15277.03 ft Wetbulb zero: 591.18 mb = 4487.34 m = 14722.06 ft Precipitable water: 1.99 inches Sfc-500 mean rel hum: 96.45 % Est. max temperature: 25.09 C = 77.17 F Sfc-Lift cond lev (LCL): 998.48 mb = 154.03 m = 505.35 ft T: 18.31 C 700-500 lapse rate: 4.86 C/km ThetaE index: 5.55 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 947.25 mb = 604.09 m = 1981.88 ft Mean mixing ratio: 11.57 g/kg Conv temperature: 21.09 C = 69.96 F Cap Strength: 4.80 C Lifted Index: 7.82 C Risk: None Lifted Index @300 mb: 12.61 C Lifted Index @700 mb: 4.80 C Showalter Index: 7.58 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 16.90 C Cross Totals Index: 16.50 C K Index: 27.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 197.60 Risk: None Energy Index: 3.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.93 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 0.51 J/kg Cap Strength: 7.74 C Lift Cond Lev (LCL): 953.57 mb = 547.24 m = 1795.37 ft Lev Free Conv (LFC): 938.57 mb = 682.71 m = 2239.85 ft Equ Level (EL): 888.57 mb = 1144.86 m = 3756.06 ft B at Equ Level: 11.92 J/kg Max Parcel Lev (MPL): 798.57 mb = 2038.95 m = 6689.37 ft Wind level data Storm motion: 264 at 25 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 1016 8 40 4 -2.6 -3.1 | 78 28 -27.5 -5.7 1 1000 141 60 10 -8.7 -5.0 | 77 34 -33.6 -7.7 2 925 807 65 6 -5.4 -2.5 | 80 31 -30.4 -5.2 3 850 1518 255 8 7.7 2.1 | 88 17 -17.2 -0.6 4 700 3133 220 47 30.2 36.0 | 189 34 5.3 33.3 5 500 5830 250 52 48.9 17.8 | 238 28 23.9 15.1 6 400 7550 250 62 58.3 21.2 | 241 38 33.3 18.5 7 300 9650 255 78 75.3 20.2 | 251 53 50.4 17.5 8 250 10920 260 84 82.7 14.6 | 258 59 57.8 11.9 9 243 11115 260 86 84.7 14.9 | 258 61 59.7 12.3 10 200 12420 255 84 81.1 21.7 | 251 59 56.2 19.1 11 150 14230 265 82 81.7 7.1 | 265 57 56.7 4.5 12 100 16600 240 58 50.2 29.0 | 224 37 25.3 26.3 13 85 17507 235 58 47.5 33.3 | 216 38 22.6 30.6 14 70 18590 250 37 34.8 12.7 | 225 14 9.8 10.0 15 50 20570 270 23 23.0 -0.0 | 36 3 -1.9 -2.7 Wind Parameters Mean winds (0-6000m): 233.9 at 33.5 knts Storm direction: 263.9 at 25.1 knts Shear (0-3000m) pos: 0.8 neg: 8.8 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 111.1 deg Storm rel helicity (0-3000m) pos: 117.0 neg: -55.0 tot: 62.1 m^2/s^2 ave: 20.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 231.17 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 60 8 78 33| 4.5 0.0 4.5| 11.5 -6.5 4.9 9.9 0.06| 8.2 0.5 1000 58 8 78 32| 2.3 2.9 5.2| 17.5 -42.0 -24.5 -24.5 -0.22| 7.7 -1.7 1500 54 7 77 32| 1.5 5.4 6.9| 48.1 -55.0 -6.8 -4.5 0.04| 10.3 0.4 2000 297 9 68 18| 1.1 7.1 8.2| 75.3 -55.0 20.3 10.2 0.23| 10.9 2.5 2500 239 12 104 15| 0.9 8.2 9.1|104.3 -55.0 49.4 19.7 0.36| 11.4 4.1 3000 226 17 125 16| 0.8 8.8 9.6|117.0 -55.0 62.1 20.7 0.32| 11.9 3.8 4000 224 24 151 17| 0.4 6.6 7.0|184.0 -56.2 127.8 32.0 0.37| 10.4 3.8 5000 229 29 170 17| 1.3 5.3 6.6|260.0 -56.2 203.8 40.8 0.43| 9.3 4.0 6000 234 33 187 17| 1.8 4.4 6.2|324.3 -56.2 268.1 44.7 0.48| 8.6 4.1 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20251128.00.gif