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 RJAO... Searching the city database file for: RJAO ... Date:0000Z 8 JAN 26 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 19.2 15.0 77 4.2 16.5 20 8 291.2 293.1 289.1 321.2 10.63 1 1000 121 17.4 13.0 75 4.4 14.7 5 10 290.5 292.2 287.8 317.2 9.45 2 925 785 12.6 9.3 80 3.3 10.7 305 14 292.2 293.6 287.1 315.0 7.97 3 894 1070 10.2 8.1 87 2.1 9.0 295 17 292.6 293.9 286.9 314.3 7.60 4 850 1489 8.4 -0.6 53 9.0 4.1 280 21 294.9 295.7 284.4 307.6 4.30 5 835 1636 8.2 1.2 61 7.0 4.6 279 22 296.2 297.1 285.7 311.0 5.00 6 802 1968 6.0 -4.0 49 10.0 1.5 276 26 297.3 298.0 284.5 308.0 3.54 7 774 2258 3.6 -8.4 41 12.0 -1.2 273 29 297.8 298.3 283.7 305.8 2.62 8 745 2567 1.6 -12.4 34 14.0 -3.5 270 32 298.9 299.2 283.4 305.0 1.98 9 736 2665 1.0 -9.0 47 10.0 -3.0 269 33 299.3 299.7 284.3 307.3 2.63 10 724 2798 2.4 -18.6 19 21.0 -4.4 268 34 302.2 302.4 283.8 306.1 1.22 11 721 2831 2.8 -19.2 18 22.0 -4.3 267 35 303.0 303.2 284.1 306.8 1.16 12 716 2888 2.8 -19.2 18 22.0 -4.3 267 35 303.6 303.8 284.3 307.4 1.17 13 712 2933 4.8 -40.2 2 45.0 -4.8 266 36 306.3 306.3 284.1 306.9 0.16 14 700 3072 4.6 265 37 307.6 15 618 4074 -1.5 -34.5 6 33.0 -8.9 265 56 311.7 311.8 286.4 312.9 0.33 16 593 4403 -1.3 -41.3 3 40.0 -9.3 265 63 315.7 315.7 287.5 316.3 0.17 17 574 4661 -2.9 -42.9 3 40.0 -10.5 265 68 316.8 316.8 287.9 317.3 0.15 18 527 5337 -3.5 -51.5 1 48.0 -11.5 265 81 323.9 323.9 290.0 324.1 0.06 19 500 5750 -5.9 -51.9 1 46.0 -13.2 265 89 325.8 325.9 290.6 326.1 0.06 20 498 5781 -5.9 -53.9 1 48.0 -13.2 265 89 326.2 326.2 290.7 326.4 0.05 21 473 6186 -5.3 265 91 331.8 22 451 6558 -7.9 -56.3 1 48.4 -14.9 265 93 333.1 333.2 292.6 333.3 0.04 23 400 7480 -14.3 -56.3 1 42.0 -19.6 270 93 336.4 336.4 293.4 336.6 0.05 24 350 8476 -21.7 -55.7 3 34.0 -25.3 265 92 339.5 339.5 294.3 339.7 0.06 25 300 9590 -30.3 -55.3 7 25.0 -32.3 260 91 342.7 342.7 295.0 343.0 0.07 26 250 10860 -39.5 -65.5 5 26.0 -40.6 265 89 347.3 347.3 296.1 347.4 0.02 27 245 10998 -40.1 -72.1 2 32.0 -41.2 265 89 348.5 348.5 296.3 348.5 0.01 28 229 11455 -43.9 263 90 349.5 29 200 12350 -51.3 260 91 351.5 30 150 14160 -64.3 255 86 359.3 31 115 15743 -76.1 260 76 365.8 32 103 16380 -76.5 244 62 376.7 33 100 16550 -76.7 240 58 379.5 34 71 18499 -78.3 240 26 415.2 35 70 18580 -76.5 240 25 420.7 36 56 19887 -70.5 240 20 462.1 37 50 20560 -70.5 240 17 477.4 38 45 21197 -64.7 211 14 506.0 39 30 23710 -59.7 100 4 581.9 40 20 26280 -56.7 140 16 662.6 41 19 26605 -56.5 673.0 TRP 115 15743 -76.1 260 76 365.8 WND 451 6558 -7.9 -56.3 1 48.4 -14.9 265 93 333.1 333.2 292.6 333.3 0.04 Sounding variables and indices 1000-500 mb thick: 5629.00 m Freezing level: 638.16 mb = 3827.74 m = 12558.06 ft Wetbulb zero: 786.58 mb = 2126.49 m = 6976.60 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 38.18 % Est. max temperature: 22.20 C = 71.96 F Sfc-Lift cond lev (LCL): 952.91 mb = 531.83 m = 1744.84 ft T: 14.43 C 700-500 lapse rate: 3.92 C/km ThetaE index: 13.60 C Layer 1000.0- 835.0 mb Conv cond level (CCL): 894.61 mb = 1064.42 m = 3492.15 ft Mean mixing ratio: 8.79 g/kg Conv temperature: 20.59 C = 69.06 F Cap Strength: 12.01 C Lifted Index: 12.54 C Risk: None Lifted Index @300 mb: 19.02 C Lifted Index @700 mb: 5.75 C Showalter Index: 17.93 C Risk: None Total Totals Index: 19.60 C Risk: None Vertical Totals Index: 14.30 C Cross Totals Index: 5.30 C K Index: -30.42 Risk: None Sweat Index: 131.00 Risk: None Energy Index: 3.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.84 J/kg Max Up Vert Vel: 2.77 m/s Conv Inhibition (B-): 40.81 J/kg Cap Strength: 12.55 C Lift Cond Lev (LCL): 910.19 mb = 920.00 m = 3018.34 ft Lev Free Conv (LFC): 755.19 mb = 2457.26 m = 8061.78 ft Equ Level (EL): 735.19 mb = 2674.08 m = 8773.11 ft B at Equ Level: 2.61 J/kg Max Parcel Lev (MPL): 725.19 mb = 2784.59 m = 9135.67 ft Wind level data Storm motion: 299 at 33 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 20 8 -2.7 -7.5 | 105 32 -31.4 8.2 1 1000 121 5 10 -0.9 -10.0 | 101 30 -29.6 5.7 2 925 785 305 14 11.5 -8.0 | 114 19 -17.2 7.6 3 850 1489 280 21 20.7 -3.6 | 146 14 -8.0 12.0 4 700 3072 265 37 36.9 3.2 | 203 21 8.2 18.9 5 500 5750 265 89 88.7 7.8 | 249 64 60.0 23.4 6 451 6558 265 93 92.6 8.1 | 250 68 63.9 23.8 7 400 7480 270 93 93.0 -0.0 | 256 66 64.3 15.7 8 300 9590 260 91 89.6 15.8 | 243 69 60.9 31.5 9 250 10860 265 89 88.7 7.8 | 249 64 60.0 23.4 10 200 12350 260 91 89.6 15.8 | 243 69 60.9 31.5 11 150 14160 255 86 83.1 22.3 | 235 66 54.4 37.9 12 115 15743 260 76 74.8 13.2 | 238 54 46.1 28.9 13 100 16550 240 58 50.2 29.0 | 206 50 21.5 44.7 14 70 18580 240 25 21.7 12.5 | 166 29 -7.1 28.2 15 50 20560 240 17 14.7 8.5 | 150 28 -14.0 24.2 16 30 23710 100 4 -3.9 0.7 | 117 37 -32.6 16.4 17 20 26280 140 16 -10.3 12.3 | 126 48 -39.0 27.9 Wind Parameters Mean winds (0-6000m): 268.6 at 43.6 knts Storm direction: 298.6 at 32.7 knts Shear (0-3000m) pos: 0.0 neg: 6.9 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 121.5 neg: -18.9 tot: 102.6 m^2/s^2 ave: 34.2 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 250.08 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 ------------------------------------------------------------------------------- 500 351 11 101 28| 0.0 9.7 9.7| 6.2 -18.9 -12.7 -25.4 -0.13| 10.5 -1.4 1000 325 12 105 22| 0.0 8.8 8.8| 37.2 -18.9 18.3 18.3 0.24| 9.9 2.4 1500 306 14 113 18| 0.0 8.2 8.2| 64.7 -18.9 45.8 30.6 0.43| 9.2 4.0 2000 295 17 122 16| 0.0 7.5 7.5| 84.0 -18.9 65.1 32.5 0.53| 8.3 4.4 2500 288 19 133 14| 0.0 7.2 7.2|103.4 -18.9 84.6 33.8 0.58| 7.8 4.5 3000 281 22 147 14| 0.0 6.9 6.9|121.5 -18.9 102.6 34.2 0.60| 7.5 4.4 4000 274 27 174 14| 0.0 7.6 7.6|210.7 -18.9 191.8 47.9 0.63| 8.0 5.0 5000 271 35 202 17| 0.0 8.1 8.1|303.8 -18.9 284.9 57.0 0.58| 8.4 4.9 6000 269 44 222 22| 0.0 8.1 8.1|379.0 -18.9 360.1 60.0 0.54| 8.4 4.5 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20260108.00.gif