UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:0000Z 11 OCT 25 Station: RJ909 WMO ident: 47909 Latitude: 28.38 Longitude: 129.50 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 71 SFC 975 295 25.6 24.3 93 1.3 24.6 75 9 300.9 304.6 298.7 359.8 19.99 2 925 759 22.4 20.9 91 1.5 21.3 75 25 302.2 305.4 297.2 352.6 17.06 3 866 1332 20.2 18.0 87 2.2 18.7 56 19 305.7 308.5 296.9 351.1 15.17 4 850 1494 20.4 17.5 83 2.9 18.4 50 17 307.5 310.3 297.2 352.7 14.97 5 840 1596 19.8 16.1 79 3.7 17.2 49 17 307.9 310.5 296.5 349.7 13.83 6 792 2102 17.6 10.6 64 7.0 13.1 45 18 310.8 312.7 294.8 342.0 10.19 7 712 3004 11.8 8.9 82 2.9 10.0 36 21 314.0 316.0 295.6 345.4 10.11 8 700 3146 11.8 7.5 75 4.3 9.1 35 21 315.6 317.3 295.4 344.8 9.34 9 660 3637 10.6 4.6 66 6.0 7.0 38 20 319.6 321.1 295.6 345.3 8.09 10 584 4645 4.2 0.6 77 3.6 2.1 46 17 323.5 324.8 295.7 345.8 6.86 11 541 5263 -0.9 -1.8 94 0.9 -1.4 50 16 324.5 325.8 295.5 344.9 6.21 12 520 5578 -1.9 -5.1 79 3.2 -3.5 53 15 327.0 328.0 295.2 343.8 5.04 13 500 5890 -3.3 -8.3 68 5.0 -5.7 55 14 329.0 329.8 295.0 342.8 4.09 14 457 6595 -7.3 -20.3 35 13.0 -11.8 73 12 332.6 332.9 294.0 338.5 1.67 15 423 7193 -11.1 -17.1 61 6.0 -13.3 89 10 335.2 335.6 295.1 343.5 2.37 16 408 7469 -12.7 -18.7 61 6.0 -14.8 96 9 336.6 337.0 295.3 344.2 2.14 17 400 7620 -14.1 -18.2 71 4.1 -15.6 100 8 336.7 337.1 295.4 344.8 2.28 18 388 7850 -15.9 -20.4 68 4.5 -17.4 103 8 337.2 337.6 295.3 344.2 1.95 19 385 7908 -16.1 -27.1 38 11.0 -19.0 104 8 337.7 338.0 294.7 341.7 1.08 20 370 8206 -18.5 -32.5 28 14.0 -21.5 108 8 338.4 338.5 294.6 341.0 0.67 21 351 8597 -20.7 -24.2 73 3.5 -21.7 114 8 340.6 340.9 295.8 346.2 1.54 22 332 9006 -22.5 -34.5 33 12.0 -24.9 119 8 343.6 343.7 295.7 346.0 0.62 23 319 9297 -25.1 -27.7 79 2.6 -25.7 124 8 343.9 344.2 296.3 348.5 1.23 24 316 9366 -25.3 -30.3 63 5.0 -26.4 125 8 344.6 344.8 296.3 348.3 0.97 25 308 9551 -27.1 -34.1 51 7.0 -28.4 127 8 344.6 344.7 296.0 347.3 0.69 26 301 9716 -28.5 -31.5 75 3.0 -29.1 130 8 344.9 345.1 296.3 348.4 0.91 27 300 9740 -28.5 -32.3 70 3.8 -29.2 130 8 345.2 345.4 296.3 348.5 0.85 28 297 9812 -28.9 -37.9 42 9.0 -30.3 136 8 345.6 345.7 296.1 347.6 0.49 29 289 10006 -29.5 -35.5 56 6.0 -30.5 153 8 347.5 347.6 296.6 350.0 0.64 30 263 10669 -34.7 -48.7 23 14.0 -36.0 209 7 349.4 349.4 296.7 350.1 0.17 31 250 11020 -37.5 -53.5 17 16.0 -38.7 240 6 350.3 350.3 296.8 350.8 0.10 32 238 11357 -40.1 -59.1 11 19.0 -41.1 246 8 351.4 351.4 297.0 351.6 0.06 33 200 12520 -49.5 265 17 354.4 34 181 13169 -53.7 244 13 357.8 35 150 14350 -64.1 205 6 359.7 36 104 16490 -80.1 10 14 368.8 37 100 16710 -80.9 25 17 371.4 38 86 17564 -77.9 46 19 393.8 39 75 18334 -83.5 65 20 397.8 40 70 18720 -79.7 75 21 413.9 41 56 20024 -68.9 62 20 465.8 42 54 20244 -66.3 60 19 476.6 43 50 20710 -67.7 55 19 484.0 44 47 21084 -67.9 59 18 492.1 45 40 22073 -61.5 68 17 531.4 46 30 23870 -59.7 85 14 581.9 47 25 25008 -58.5 101 13 616.5 48 25 25008 -54.5 101 13 628.0 49 20 26430 -55.1 120 12 667.5 50 19 26758 -54.5 679.2 51 19 26758 -49.7 694.2 52 14 28745 -52.3 748.7 TRP 104 16490 -80.1 10 14 368.8 WND Sounding variables and indices 1000-500 mb thick: 5819.00 m Freezing level: 548.59 mb = 5153.71 m = 16908.29 ft Wetbulb zero: 557.96 mb = 5013.57 m = 16448.51 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 78.39 % Est. max temperature: 33.43 C = 92.17 F Sfc-Lift cond lev (LCL): 957.18 mb = 457.75 m = 1501.78 ft T: 24.48 C 700-500 lapse rate: 5.50 C/km ThetaE index: 10.64 C Layer 840.0- 712.0 mb Conv cond level (CCL): 833.62 mb = 1661.60 m = 5451.39 ft Mean mixing ratio: 17.36 g/kg Conv temperature: 32.93 C = 91.27 F Cap Strength: 1.69 C Lifted Index: -1.80 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.33 C Lifted Index @700 mb: 0.12 C Showalter Index: -1.27 C Risk: Thunderstorms probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 20.80 C K Index: 36.90 Risk: > 80 % chance of thunderstorms Sweat Index: 258.00 Risk: None Energy Index: -1.96 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 524.74 J/kg Max Up Vert Vel: 32.40 m/s Conv Inhibition (B-): 64.32 J/kg Cap Strength: 1.60 C Lift Cond Lev (LCL): 903.60 mb = 962.66 m = 3158.29 ft Lev Free Conv (LFC): 728.60 mb = 2808.35 m = 9213.62 ft Equ Level (EL): 698.60 mb = 3162.76 m = 10376.37 ft B at Equ Level: 18.81 J/kg Max Parcel Lev (MPL): 638.60 mb = 3909.11 m = 12824.99 ft Wind level data Storm motion: 79 at 14 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 ---------------------------------------------------------- 0 975 295 75 9 -8.7 -2.3 | 266 5 4.5 0.3 1 925 759 75 25 -24.1 -6.5 | 71 12 -10.9 -3.8 2 850 1494 50 17 -13.0 -10.9 | 359 8 0.2 -8.3 3 700 3146 35 21 -12.0 -17.2 | 355 15 1.2 -14.5 4 500 5890 55 14 -11.5 -8.0 | 342 6 1.8 -5.4 5 400 7620 100 8 -7.9 1.4 | 233 7 5.4 4.1 6 300 9740 130 8 -6.1 5.1 | 222 11 7.1 7.8 7 250 11020 240 6 5.2 3.0 | 253 19 18.4 5.7 8 200 12520 265 17 16.9 1.5 | 262 30 30.2 4.1 9 150 14350 205 6 2.5 5.4 | 243 18 15.8 8.1 10 104 16490 10 14 -2.4 -13.8 | 316 16 10.8 -11.1 11 100 16710 25 17 -7.2 -15.4 | 335 14 6.1 -12.7 12 70 18720 75 21 -20.3 -5.4 | 69 8 -7.0 -2.8 13 50 20710 55 19 -15.6 -10.9 | 16 9 -2.3 -8.2 14 30 23870 85 14 -13.9 -1.2 | 154 2 -0.7 1.4 15 20 26430 120 12 -10.4 6.0 | 198 9 2.8 8.7 Wind Parameters Mean winds (0-6000m): 48.6 at 18.0 knts Storm direction: 78.6 at 13.5 knts Shear (0-3000m) pos: 0.0 neg: 2.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 89.8 deg Storm rel helicity (0-3000m) pos: 3.3 neg: -29.6 tot: -26.3 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 6.0 stream: -0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 60.35 Bulk Shear: 8.70 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 75 18 63 4| 0.0 16.1 16.1| 3.1 -0.9 2.2 4.4 0.39| 17.1 6.7 1000 70 20 53 7| 0.0 5.6 5.6| 3.1 -20.6 -17.5 -17.5 -0.06| 12.9 -0.7 1500 65 19 37 7| 0.0 3.6 3.6| 3.2 -27.2 -24.0 -16.0 -0.15| 10.0 -1.5 2000 60 19 25 7| 0.0 3.2 3.2| 3.2 -27.5 -24.4 -12.2 -0.15| 8.0 -1.2 2500 56 19 17 8| 0.0 2.9 2.9| 3.2 -28.5 -25.4 -10.1 -0.15| 6.8 -1.0 3000 52 19 12 9| 0.0 2.5 2.5| 3.3 -29.6 -26.3 -8.8 -0.15| 6.0 -0.9 4000 49 19 7 10| 0.5 1.9 2.4| 3.6 -29.9 -26.2 -6.6 -0.13| 4.9 -0.7 5000 48 19 4 10| 0.7 1.5 2.2| 3.6 -31.6 -28.0 -5.6 -0.14| 4.3 -0.6 6000 49 18 2 9| 1.0 1.3 2.2| 3.6 -34.4 -30.8 -5.1 -0.17| 4.0 -0.7 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20251011.00.gif