UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:1200Z 8 NOV 25 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 24.6 23.6 94 1.0 23.9 40 14 296.4 299.7 296.5 349.4 18.34 1 1000 144 23.6 21.1 86 2.5 21.8 35 17 296.8 299.6 295.0 342.8 15.95 2 925 823 19.8 18.0 89 1.8 18.6 60 8 299.6 302.1 294.6 341.0 14.18 3 850 1550 16.2 14.5 90 1.7 15.1 35 6 303.1 305.4 294.2 339.6 12.31 4 778 2299 12.0 10.8 92 1.2 11.3 343 11 306.4 308.3 293.9 338.1 10.52 5 717 2980 7.8 5.8 87 2.0 6.6 294 15 309.0 310.5 292.7 333.7 8.09 6 715 3003 8.8 7.0 88 1.8 7.7 293 15 310.3 312.0 293.7 337.4 8.83 7 700 3179 7.2 5.4 88 1.8 6.1 280 16 310.5 312.0 293.1 335.3 8.06 8 683 3381 5.8 3.9 88 1.9 4.7 282 17 311.1 312.5 292.8 334.1 7.43 9 592 4540 1.2 -0.2 90 1.4 0.4 292 23 318.7 320.0 294.1 339.1 6.38 10 555 5054 -3.9 -6.1 85 2.2 -4.9 297 26 318.6 319.5 292.4 332.8 4.37 11 519 5580 -7.9 -16.9 48 9.0 -11.0 302 29 320.0 320.4 290.7 326.6 1.96 12 515 5640 -7.3 -14.3 57 7.0 -9.9 303 30 321.4 321.9 291.6 329.6 2.45 13 500 5870 -8.1 -18.1 44 10.0 -11.5 305 31 323.2 323.5 291.6 329.4 1.84 14 478 6219 -9.1 -18.1 48 9.0 -12.2 297 26 326.1 326.5 292.4 332.7 1.92 15 466 6415 -10.1 -19.1 48 9.0 -13.1 292 23 327.3 327.6 292.7 333.5 1.81 16 413 7338 -14.5 -15.8 90 1.3 -15.0 271 10 333.1 333.6 294.9 342.5 2.70 17 400 7580 -15.9 -17.7 86 1.8 -16.5 265 6 334.3 334.8 295.0 342.7 2.38 18 356 8449 -20.7 -23.7 77 3.0 -21.5 259 14 339.2 339.5 295.5 345.0 1.59 19 300 9690 -30.3 -35.1 63 4.8 -31.1 250 25 342.7 342.8 295.6 345.2 0.64 20 259 10718 -38.7 -42.9 64 4.2 -39.1 266 53 345.0 345.1 295.8 346.4 0.33 21 253 10879 -40.1 -48.1 42 8.0 -40.7 269 58 345.3 345.3 295.7 346.1 0.19 22 250 10960 -40.7 270 60 345.6 23 200 12430 -53.5 285 66 348.0 24 164 13689 -61.4 300 68 355.2 25 150 14240 -64.9 300 66 358.3 26 103 16452 -78.5 300 32 372.9 27 100 16620 -79.5 300 29 374.1 28 90 17212 -83.1 378.4 29 85 17535 -77.9 395.2 30 81 17809 -79.5 397.4 31 79 17952 -76.1 407.2 32 77 18100 -76.9 408.6 TRP WND 164 13689 -61.4 300 68 355.2 Sounding variables and indices 1000-500 mb thick: 5726.00 m Freezing level: 583.29 mb = 4661.21 m = 15292.50 ft Wetbulb zero: 589.03 mb = 4580.25 m = 15026.90 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 84.96 % Est. max temperature: 30.56 C = 87.00 F Sfc-Lift cond lev (LCL): 1001.75 mb = 129.14 m = 423.67 ft T: 23.71 C 700-500 lapse rate: 5.69 C/km ThetaE index: 15.61 C Layer 1000.0- 715.0 mb Conv cond level (CCL): 904.20 mb = 1018.55 m = 3341.65 ft Mean mixing ratio: 15.29 g/kg Conv temperature: 28.73 C = 83.71 F Cap Strength: 1.00 C Lifted Index: -2.32 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 2.32 C Lifted Index @700 mb: -1.26 C Showalter Index: -1.15 C Risk: Thunderstorms probable Total Totals Index: 46.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 22.60 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 217.00 Risk: None Energy Index: -2.03 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 268.02 J/kg Max Up Vert Vel: 23.15 m/s Conv Inhibition (B-): 19.61 J/kg Cap Strength: 1.00 C Lift Cond Lev (LCL): 937.17 mb = 709.15 m = 2326.58 ft Lev Free Conv (LFC): 812.17 mb = 1935.44 m = 6349.80 ft Equ Level (EL): 422.17 mb = 7170.34 m = 23524.44 ft B at Equ Level: 266.90 J/kg Max Parcel Lev (MPL): 262.17 mb = 10632.90 m = 34884.42 ft Wind level data Storm motion: 338 at 13 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 40 14 -9.0 -10.7 | 95 14 -13.7 1.1 1 1000 144 35 17 -9.8 -13.9 | 82 15 -14.5 -2.1 2 925 823 60 8 -6.9 -4.0 | 124 14 -11.7 7.9 3 850 1550 35 6 -3.4 -4.9 | 130 11 -8.2 6.9 4 700 3179 280 16 15.8 -2.8 | 231 14 11.0 9.1 5 500 5870 305 31 25.4 -17.8 | 286 21 20.7 -5.9 6 400 7580 265 6 6.0 0.5 | 186 12 1.2 12.4 7 300 9690 250 25 23.5 8.6 | 223 28 18.8 20.4 8 250 10960 270 60 60.0 -0.0 | 258 57 55.3 11.9 9 200 12430 285 66 63.8 -17.1 | 275 59 59.0 -5.2 10 164 13689 300 68 58.9 -34.0 | 292 59 54.2 -22.1 11 150 14240 300 66 57.2 -33.0 | 292 57 52.4 -21.1 12 100 16620 300 29 25.1 -14.5 | 277 21 20.4 -2.6 Wind Parameters Mean winds (0-6000m): 308.2 at 17.0 knts Storm direction: 338.2 at 12.8 knts Shear (0-3000m) pos: 1.2 neg: 3.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 140.9 deg Storm rel helicity (0-3000m) pos: 43.9 neg: -13.5 tot: 30.4 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.0 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 3.88 Bulk Shear: 69.06 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 40 15 92 14| 2.7 0.0 2.7| 19.4 -8.7 10.7 21.4 0.36| 7.8 2.8 1000 44 12 103 13| 3.6 0.0 3.6| 37.3 -8.7 28.5 28.5 0.57| 6.7 3.9 1500 44 10 111 13| 2.4 0.8 3.2| 40.5 -8.7 31.8 21.2 0.55| 5.3 2.9 2000 39 10 113 12| 1.8 1.8 3.6| 40.5 -12.0 28.5 14.3 0.35| 5.3 1.8 2500 27 10 109 10| 1.4 2.8 4.2| 42.9 -12.0 30.9 12.4 0.40| 5.7 2.3 3000 9 10 105 7| 1.2 3.4 4.6| 43.9 -13.5 30.4 10.1 0.32| 6.3 2.0 4000 327 12 228 3| 0.9 3.0 3.9| 63.1 -16.7 46.3 11.6 0.34| 5.8 2.0 5000 311 14 249 7| 0.9 2.4 3.3| 91.3 -16.7 74.5 14.9 0.42| 5.3 2.2 6000 308 17 261 9| 1.0 2.0 3.0|118.3 -27.2 91.2 15.2 0.42| 5.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20251108.12.gif