UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for RJAM... Searching the city database file for: RJAM ... Date:0000Z 6 DEC 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 28.6 23.7 75 4.9 25.0 160 7 300.4 303.8 297.6 354.6 18.46 1 1014 26 27.2 22.2 74 5.0 23.6 159 8 299.2 302.2 296.3 348.3 16.85 2 1000 144 26.0 21.4 76 4.6 22.7 155 14 299.1 302.1 295.8 346.5 16.25 3 925 828 21.6 16.6 73 5.0 18.2 155 8 301.4 303.8 294.2 339.5 12.95 4 884 1219 18.8 14.4 76 4.4 15.9 193 6 302.4 304.6 293.6 337.2 11.75 5 851 1545 16.6 12.7 78 3.9 14.1 224 4 303.4 305.4 293.3 335.9 10.91 6 850 1555 16.8 12.0 73 4.8 13.7 225 4 303.7 305.7 293.0 334.8 10.42 7 843 1625 17.0 7.0 52 10.0 11.0 225 4 304.7 306.1 290.9 327.2 7.47 8 818 1882 16.6 2.6 39 14.0 8.8 223 6 306.9 307.9 290.0 324.2 5.65 9 790 2177 15.0 5.0 51 10.0 9.2 221 8 308.2 309.5 291.6 329.5 6.94 10 774 2350 14.6 1.6 41 13.0 7.4 220 9 309.6 310.7 290.8 326.8 5.55 11 768 2416 15.2 -10.8 16 26.0 3.8 220 9 311.0 311.4 288.1 318.0 2.18 12 756 2549 14.2 5.2 55 9.0 8.9 219 10 311.3 312.7 292.8 334.0 7.36 13 738 2752 12.6 3.6 54 9.0 7.4 218 11 311.7 313.0 292.4 332.6 6.73 14 723 2924 12.8 -8.2 22 21.0 3.1 217 12 313.7 314.3 289.6 322.9 2.85 15 700 3195 11.0 -10.0 22 21.0 1.7 215 14 314.7 315.2 289.6 323.0 2.55 16 642 3908 6.4 -29.6 5 36.0 -4.0 220 17 317.3 317.4 288.5 319.1 0.51 17 613 4284 3.4 -10.6 35 14.0 -2.6 223 18 318.1 318.6 290.9 327.2 2.78 18 588 4619 0.8 -15.2 29 16.0 -5.3 225 20 318.9 319.3 290.5 325.6 1.99 19 582 4702 0.0 -2.3 84 2.3 -1.2 226 20 318.9 320.0 293.5 336.7 5.56 20 572 4840 -1.1 -2.4 91 1.3 -1.8 227 21 319.2 320.3 293.6 337.2 5.62 21 568 4896 -1.1 -6.1 69 5.0 -3.5 227 21 319.8 320.7 292.7 333.7 4.27 22 564 4952 -1.5 -2.9 90 1.4 -2.2 228 21 320.0 321.1 293.7 337.7 5.49 23 515 5669 -5.5 -8.8 78 3.3 -7.0 233 24 323.6 324.3 293.4 336.2 3.82 24 500 5900 -6.5 -8.6 85 2.1 -7.4 235 25 325.1 325.9 293.9 338.4 4.00 25 483 6170 -7.5 -10.2 81 2.7 -8.7 236 26 327.1 327.8 294.1 339.4 3.65 26 465 6465 -9.1 -14.1 67 5.0 -11.1 237 26 328.7 329.2 293.9 338.2 2.76 27 428 7103 -11.9 -16.9 66 5.0 -13.7 238 28 333.0 333.5 294.6 341.3 2.38 28 422 7211 -11.7 -19.7 51 8.0 -14.4 239 28 334.6 335.0 294.7 341.4 1.90 29 413 7376 -11.9 -24.9 33 13.0 -15.7 239 28 336.4 336.7 294.6 340.9 1.23 30 400 7620 -14.1 -22.1 51 8.0 -16.6 240 29 336.7 337.0 294.9 342.5 1.63 31 359 8433 -20.5 -26.5 59 6.0 -22.0 255 31 338.7 338.9 295.1 343.2 1.22 32 300 9740 -30.5 -39.5 41 9.0 -31.7 280 33 342.4 342.5 295.3 344.0 0.41 33 275 10348 -35.1 -47.1 28 12.0 -36.2 282 39 344.4 344.4 295.6 345.2 0.20 34 253 10919 -40.1 -50.1 34 10.0 -40.8 285 44 345.3 345.3 295.7 345.9 0.15 35 250 11000 -40.7 285 45 345.6 36 200 12480 -53.3 305 49 348.4 37 178 13221 -58.2 310 64 352.1 38 150 14280 -65.5 310 45 357.2 39 138 14782 -67.1 307 41 363.1 40 100 16650 -81.3 295 25 370.6 41 92 17116 -80.9 335 21 380.4 42 70 18640 -82.9 105 6 407.0 43 68 18802 -83.3 101 7 409.6 44 59 19603 -78.7 82 10 436.9 45 58 19702 -74.5 80 10 448.5 46 50 20580 -68.7 60 14 481.6 47 38 22245 -63.7 73 9 533.7 48 30 23700 -62.7 85 4 573.7 49 29 23909 -62.3 71 4 580.4 50 20 26260 -52.5 275 8 675.5 51 18 26945 -51.3 300 11 699.9 52 10 30740 -55.3 80 31 813.1 53 9.7 30934 -55.3 820.2 TRP 100 16650 -81.3 295 25 370.6 WND 178 13221 -58.2 310 64 352.1 Sounding variables and indices 1000-500 mb thick: 5756.00 m Freezing level: 582.00 mb = 4701.54 m = 15424.83 ft Wetbulb zero: 683.06 mb = 3397.03 m = 11144.99 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 53.67 % Est. max temperature: 31.20 C = 88.16 F Sfc-Lift cond lev (LCL): 946.66 mb = 624.90 m = 2050.17 ft T: 22.91 C 700-500 lapse rate: 6.47 C/km ThetaE index: 30.38 C Layer 1014.0- 790.0 mb Conv cond level (CCL): 865.44 mb = 1401.00 m = 4596.41 ft Mean mixing ratio: 14.75 g/kg Conv temperature: 31.22 C = 88.20 F Cap Strength: 2.88 C Lifted Index: -1.13 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.53 C Lifted Index @700 mb: 2.25 C Showalter Index: 2.50 C Risk: Showers probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 18.50 C K Index: 14.30 Risk: None Sweat Index: 177.00 Risk: None Energy Index: 0.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 88.20 J/kg Max Up Vert Vel: 13.28 m/s Conv Inhibition (B-): 191.14 J/kg Cap Strength: 2.76 C Lift Cond Lev (LCL): 900.76 mb = 1057.25 m = 3468.64 ft Lev Free Conv (LFC): 605.76 mb = 4379.84 m = 14369.37 ft Equ Level (EL): 445.76 mb = 6789.95 m = 22276.46 ft B at Equ Level: 86.71 J/kg Max Parcel Lev (MPL): 365.76 mb = 8293.09 m = 27207.96 ft Wind level data Storm motion: 248 at 11 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 9 160 7 -2.4 6.6 | 102 12 -12.2 2.6 1 1000 144 155 14 -5.9 12.7 | 119 18 -15.7 8.7 2 925 828 155 8 -3.4 7.3 | 104 14 -13.2 3.3 3 850 1555 225 4 2.8 2.8 | 81 7 -7.0 -1.1 4 700 3195 215 14 8.0 11.5 | 167 8 -1.8 7.5 5 500 5900 235 25 20.5 14.3 | 226 15 10.7 10.4 6 400 7620 240 29 25.1 14.5 | 236 19 15.3 10.5 7 300 9740 280 33 32.5 -5.7 | 293 25 22.7 -9.7 8 250 11000 285 45 43.5 -11.6 | 295 37 33.7 -15.6 9 200 12480 305 49 40.1 -28.1 | 317 44 30.4 -32.1 10 178 13221 310 64 49.0 -41.1 | 319 60 39.2 -45.1 11 150 14280 310 45 34.5 -28.9 | 323 41 24.7 -32.9 12 100 16650 295 25 22.7 -10.6 | 318 19 12.9 -14.5 13 70 18640 105 6 -5.8 1.6 | 81 16 -15.6 -2.4 14 50 20580 60 14 -12.1 -7.0 | 63 25 -21.9 -11.0 15 30 23700 85 4 -4.0 -0.3 | 73 14 -13.8 -4.3 16 20 26260 275 8 8.0 -0.7 | 21 5 -1.8 -4.7 17 10 30740 80 31 -30.5 -5.4 | 77 41 -40.3 -9.4 Wind Parameters Mean winds (0-6000m): 217.9 at 14.1 knts Storm direction: 247.9 at 10.6 knts Shear (0-3000m) pos: 1.8 neg: 1.5 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 59.0 deg Storm rel helicity (0-3000m) pos: 27.2 neg: -21.4 tot: 5.8 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.61 Bulk Shear: 24.44 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 ------------------------------------------------------------------------------- 500 155 12 115 16| 0.0 4.0 4.0| 15.5 -7.3 8.1 16.3 0.26| 9.4 2.4 1000 156 10 111 15| 2.4 2.0 4.4| 16.2 -14.7 1.5 1.5 0.05| 7.4 0.4 1500 161 9 109 13| 3.4 1.3 4.7| 16.2 -21.0 -4.8 -3.2 -0.12| 6.8 -0.8 2000 170 8 109 12| 2.6 1.0 3.6| 19.3 -21.4 -2.1 -1.1 -0.02| 5.8 -0.1 2500 181 8 112 10| 2.1 1.2 3.3| 23.3 -21.4 1.9 0.8 0.10| 5.3 0.5 3000 190 9 118 9| 1.8 1.5 3.2| 27.2 -21.4 5.8 1.9 0.18| 4.9 0.9 4000 201 10 132 8| 1.7 1.1 2.8| 36.0 -21.4 14.7 3.7 0.27| 4.3 1.2 5000 210 12 150 7| 1.8 0.9 2.7| 46.9 -21.4 25.5 5.1 0.34| 4.0 1.3 6000 218 14 171 7| 1.9 0.7 2.7| 59.7 -21.4 38.3 6.4 0.38| 3.7 1.4 Wrote GIF file: /home/apache/climate/data/raob//RJAM/skewt/RJAM.skewt.20251206.00.gif