UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for RJAM... Searching the city database file for: RJAM ... Date:1200Z 14 JAN 26 Station: RJAM WMO ident: 47991 Latitude: 24.30 Longitude: 153.97 Elevation: 9.00 ------------------------------------------------------------------------------- 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 9 23.4 20.1 82 3.3 21.1 110 9 295.2 297.9 293.7 337.4 14.73 1 1000 145 22.4 18.9 81 3.5 20.0 115 14 295.5 298.0 293.2 335.4 13.87 2 951 581 19.2 17.8 92 1.4 18.2 173 8 296.6 299.0 293.3 335.8 13.61 3 925 820 18.8 16.5 86 2.3 17.2 205 4 298.5 300.9 293.3 336.0 12.87 4 850 1544 13.6 13.1 97 0.5 13.3 240 14 300.4 302.4 292.6 333.3 11.22 5 819 1855 12.0 10.9 93 1.1 11.3 244 16 301.9 303.8 292.2 331.7 10.05 6 760 2479 10.4 2.4 58 8.0 6.0 252 19 306.7 307.8 290.3 325.0 5.99 7 753 2556 11.8 0.8 47 11.0 5.9 252 20 309.0 310.0 290.5 325.7 5.39 8 725 2871 9.8 -0.2 50 10.0 4.5 256 21 310.2 311.2 290.7 326.4 5.20 9 700 3161 7.4 -0.6 57 8.0 3.2 260 23 310.7 311.7 290.9 327.0 5.23 10 677 3435 5.0 -2.0 60 7.0 1.5 261 24 311.0 311.9 290.6 326.3 4.88 11 671 3508 5.6 -8.4 36 14.0 -0.6 262 24 312.4 313.0 289.4 322.1 3.02 12 581 4671 -1.3 -23.3 17 22.0 -8.0 268 29 317.5 317.7 289.0 321.0 1.01 13 561 4950 -0.9 -29.9 9 29.0 -8.7 270 30 321.2 321.3 289.8 323.2 0.57 14 557 5007 -1.5 -16.5 31 15.0 -7.1 270 30 321.1 321.5 291.0 327.5 1.89 15 543 5210 -2.3 -27.3 13 25.0 -9.4 271 31 322.5 322.7 290.3 325.2 0.75 16 509 5720 -5.9 -22.9 25 17.0 -11.1 274 32 324.2 324.4 291.2 328.4 1.19 17 500 5860 -6.5 -30.5 13 24.0 -12.5 275 33 325.1 325.2 290.9 327.3 0.60 18 480 6176 -8.3 -42.3 5 34.0 -14.6 269 34 326.7 326.8 291.0 327.5 0.19 19 462 6471 -8.5 -48.5 2 40.0 -15.1 263 35 330.1 330.1 291.8 330.5 0.10 20 400 7570 -15.1 -50.1 3 35.0 -20.0 240 39 335.4 335.4 293.3 335.8 0.10 21 377 8017 -17.1 -55.1 2 38.0 -21.7 246 40 338.4 338.5 294.0 338.7 0.06 22 359 8384 -19.1 -34.1 25 15.0 -22.2 251 41 340.5 340.7 295.0 342.8 0.59 23 345 8680 -21.7 -32.7 36 11.0 -24.0 255 42 340.9 341.1 295.2 343.6 0.71 24 342 8744 -21.1 -40.1 16 19.0 -24.3 256 42 342.6 342.6 295.3 343.9 0.34 25 300 9700 -28.7 -46.7 16 18.0 -30.7 270 45 344.9 345.0 295.7 345.7 0.19 26 250 10980 -38.1 -61.1 7 23.0 -39.3 260 43 349.4 349.4 296.5 349.6 0.04 27 242 11203 -40.1 -62.1 8 22.0 -41.1 260 43 349.7 349.7 296.6 349.8 0.04 28 200 12470 -51.7 260 41 350.9 29 150 14270 -66.3 240 47 355.9 30 100 16630 -80.5 245 29 372.2 31 88 17349 -82.7 215 37 381.6 32 70 18640 -79.1 205 19 415.2 33 52 20357 -73.1 156 13 466.0 34 50 20590 -68.7 150 12 481.6 35 42 21638 -66.9 119 9 510.7 36 39 22091 -62.1 106 8 533.8 37 30 23720 -59.9 60 4 581.3 38 22 25673 -56.3 321 19 646.0 39 20 26280 -55.1 290 23 667.5 40 18 26951 -57.1 285 21 681.6 41 12 29542 -53.1 264 12 779.6 42 10 30730 -48.7 255 8 837.8 43 9.2 31280 -47.3 863.3 44 7.9 32285 -48.5 897.0 TRP 88 17349 -82.7 215 37 381.6 WND Sounding variables and indices 1000-500 mb thick: 5715.00 m Freezing level: 597.96 mb = 4451.66 m = 14605.02 ft Wetbulb zero: 672.78 mb = 3485.98 m = 11436.79 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 53.65 % Est. max temperature: 28.20 C = 82.77 F Sfc-Lift cond lev (LCL): 968.28 mb = 424.73 m = 1393.46 ft T: 20.35 C 700-500 lapse rate: 5.15 C/km ThetaE index: 10.95 C Layer 850.0- 753.0 mb Conv cond level (CCL): 896.44 mb = 1088.57 m = 3571.39 ft Mean mixing ratio: 13.60 g/kg Conv temperature: 27.45 C = 81.40 F Cap Strength: 2.52 C Lifted Index: 2.03 C Risk: None Lifted Index @300 mb: 7.90 C Lifted Index @700 mb: 1.05 C Showalter Index: 3.21 C Risk: None Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 19.60 C K Index: 25.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 218.20 Risk: None Energy Index: -1.12 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.78 J/kg Max Up Vert Vel: 6.75 m/s Conv Inhibition (B-): 21.72 J/kg Cap Strength: 2.48 C Lift Cond Lev (LCL): 931.62 mb = 758.54 m = 2488.63 ft Lev Free Conv (LFC): 856.62 mb = 1477.61 m = 4847.74 ft Equ Level (EL): 786.62 mb = 2191.74 m = 7190.65 ft B at Equ Level: 22.41 J/kg Max Parcel Lev (MPL): 736.62 mb = 2738.88 m = 8985.70 ft Wind level data Storm motion: 291 at 16 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 9 110 9 -8.5 3.1 | 111 25 -23.1 8.7 1 1000 145 115 14 -12.7 5.9 | 113 30 -27.4 11.5 2 925 820 205 4 1.7 3.6 | 125 16 -13.0 9.3 3 850 1544 240 14 12.1 7.0 | 169 13 -2.6 12.6 4 700 3161 260 23 22.7 4.0 | 220 12 8.0 9.6 5 500 5860 275 33 32.9 -2.9 | 261 18 18.2 2.8 6 400 7570 240 39 33.8 19.5 | 217 32 19.1 25.1 7 300 9700 270 45 45.0 -0.0 | 259 31 30.3 5.6 8 250 10980 260 43 42.3 7.5 | 245 31 27.7 13.1 9 200 12470 260 41 40.4 7.1 | 244 29 25.7 12.7 10 150 14270 240 47 40.7 23.5 | 222 39 26.0 29.1 11 100 16630 245 29 26.3 12.3 | 213 21 11.6 17.9 12 88 17349 215 37 21.2 30.3 | 190 37 6.5 35.9 13 70 18640 205 19 8.0 17.2 | 164 24 -6.7 22.8 14 50 20590 150 12 -6.0 10.4 | 128 26 -20.7 16.0 15 30 23720 60 4 -3.5 -2.0 | 101 19 -18.2 3.6 16 20 26280 290 23 21.6 -7.9 | 288 7 6.9 -2.2 17 10 30730 255 8 7.7 2.1 | 138 10 -7.0 7.7 Wind Parameters Mean winds (0-6000m): 261.0 at 21.0 knts Storm direction: 291.0 at 15.7 knts Shear (0-3000m) pos: 5.2 neg: 0.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 103.8 deg Storm rel helicity (0-3000m) pos: 137.5 neg: -5.9 tot: 131.7 m^2/s^2 ave: 43.9 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 4.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.19 Bulk Shear: 118.94 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 ------------------------------------------------------------------------------- 500 127 11 118 27| 8.2 0.0 8.2| 60.2 0.0 60.2 120.3 0.58| 15.2 8.8 1000 135 9 119 24| 6.4 0.0 6.4| 73.4 -5.9 67.5 67.5 0.43| 12.2 5.3 1500 176 9 134 21| 7.0 0.0 7.0|103.0 -5.9 97.1 64.7 0.57| 10.9 6.2 2000 209 11 147 18| 6.1 0.0 6.1|115.0 -5.9 109.1 54.5 0.61| 9.1 5.5 2500 226 12 157 15| 5.6 0.0 5.6|126.0 -5.9 120.1 48.0 0.64| 8.0 5.1 3000 237 14 166 13| 5.2 0.0 5.2|137.5 -5.9 131.7 43.9 0.67| 7.3 4.9 4000 248 16 182 12| 4.4 0.0 4.4|153.2 -5.9 147.4 36.8 0.70| 6.1 4.3 5000 255 19 198 11| 4.0 0.0 4.0|169.2 -5.9 163.3 32.7 0.72| 5.3 3.8 6000 261 21 214 11| 3.5 0.2 3.6|183.6 -12.8 170.9 28.5 0.68| 4.9 3.3 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20260114.12.gif