UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041712.upa.cvt Date: 1200Z 17 APR 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:1200Z 17 APR 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 135 SFC 982 292 18.8 17.0 89 1.8 17.6 165 6 293.5 295.7 291.5 329.1 12.51 2 925 805 15.6 10.6 72 5.0 12.6 190 19 295.3 296.8 288.9 320.4 8.70 3 879 1236 13.4 4.4 54 9.0 8.5 151 9 297.3 298.4 287.1 314.9 5.97 4 850 1518 13.2 -6.8 24 20.0 4.3 125 2 300.0 300.5 284.7 308.3 2.70 5 791 2120 11.6 -25.4 6 37.0 0.2 186 7 304.5 304.6 284.0 306.6 0.61 6 776 2280 11.2 -19.8 10 31.0 0.5 202 9 305.7 305.9 285.0 309.1 1.02 7 700 3129 4.6 -15.4 22 20.0 -2.7 290 16 307.6 307.9 286.4 312.9 1.65 8 644 3800 -0.7 -11.7 43 11.0 -5.0 278 27 309.0 309.4 287.6 316.7 2.42 9 616 4151 -4.5 -11.5 58 7.0 -7.2 271 33 308.6 309.1 287.7 316.8 2.57 10 599 4370 -6.3 -9.7 77 3.4 -7.7 267 36 309.0 309.5 288.3 318.6 3.06 11 596 4410 -5.9 -7.4 89 1.5 -6.5 266 37 309.9 310.6 289.2 321.5 3.68 12 590 4489 -1.7 -4.0 84 2.3 -2.8 265 38 315.7 316.6 292.0 331.0 4.82 13 538 5218 -4.7 -5.5 94 0.8 -5.1 251 50 320.5 321.4 293.3 335.9 4.72 14 500 5790 -7.5 -8.4 93 0.9 -7.9 240 60 323.9 324.7 293.7 337.3 4.06 15 433 6895 -14.9 -16.6 87 1.7 -15.5 246 61 328.1 328.6 293.4 336.4 2.41 16 400 7490 -18.9 -20.5 87 1.6 -19.4 250 62 330.4 330.8 293.6 337.0 1.87 17 338 8724 -27.9 -30.6 78 2.7 -28.4 256 58 334.5 334.6 293.7 337.7 0.89 18 300 9570 -34.7 -38.0 72 3.3 -35.1 260 56 336.5 336.6 293.9 338.3 0.48 19 273 10219 -40.1 -43.8 68 3.7 -40.4 265 65 337.8 337.9 294.1 339.0 0.29 20 250 10810 -45.7 270 74 338.1 21 216 11763 -54.5 270 83 338.9 22 200 12250 -58.5 270 87 340.1 23 185 12740 -62.1 275 93 342.0 24 181 12876 -61.9 275 99 344.5 25 155 13845 -60.3 275 85 362.8 26 150 14050 -61.7 275 82 363.8 27 119 15451 -70.7 284 71 372.1 28 103 16305 -70.9 289 63 387.5 29 100 16480 -70.5 290 62 391.5 30 97 16662 -68.3 290 58 399.2 31 81 17732 -72.5 287 35 411.7 32 70 18590 -72.1 285 17 430.1 33 64 19122 -69.7 300 13 446.6 34 57 19823 -63.3 319 8 476.1 35 50 20630 -63.1 340 2 494.8 36 45 21287 -59.5 333 4 518.7 37 31 23632 -58.5 307 11 579.7 38 30 23840 -55.9 305 12 592.2 39 22 25834 -50.9 14 20 662.1 40 20 26460 -46.1 35 23 695.1 41 13 29324 -46.3 785.5 TRP 185 12740 -62.1 275 93 342.0 WND 181 12876 -61.9 275 99 344.5 Sounding variables and indices 1000-500 mb thick: 5655.00 m Freezing level: 651.40 mb = 3711.11 m = 12175.42 ft Wetbulb zero: 764.48 mb = 2403.09 m = 7884.06 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 52.50 % Est. max temperature: 26.60 C = 79.89 F Sfc-Lift cond lev (LCL): 956.47 mb = 517.86 m = 1699.00 ft T: 17.39 C 700-500 lapse rate: 4.55 C/km ThetaE index: 22.56 C Layer 925.0- 776.0 mb Conv cond level (CCL): 738.89 mb = 2683.56 m = 8804.24 ft Mean mixing ratio: 9.19 g/kg Conv temperature: 31.89 C = 89.41 F Cap Strength: 6.88 C Lifted Index: 7.95 C Risk: None Lifted Index @300 mb: 11.04 C Lifted Index @700 mb: 3.47 C Showalter Index: 15.92 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 0.70 C K Index: -6.10 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 5.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.18 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 41021.00 J/kg Cap Strength: 7.67 C Lift Cond Lev (LCL): 869.81 mb = 1324.21 m = 4344.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 at 20 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 ---------------------------------------------------------- 0 982 292 165 6 -1.6 5.8 | 110 23 -21.7 8.0 1 925 805 190 19 3.3 18.7 | 141 27 -16.8 20.9 2 850 1518 125 2 -1.6 1.1 | 99 22 -21.7 3.3 3 700 3129 290 16 15.0 -5.5 | 57 6 -5.1 -3.3 4 500 5790 240 60 52.0 30.0 | 225 45 31.9 32.2 5 400 7490 250 62 58.3 21.2 | 239 45 38.2 23.4 6 300 9570 260 56 55.1 9.7 | 251 37 35.0 11.9 7 250 10810 270 74 74.0 -0.0 | 268 54 53.9 2.2 8 200 12250 270 87 87.0 -0.0 | 268 67 66.9 2.2 9 185 12740 275 93 92.6 -8.1 | 275 73 72.5 -5.9 10 181 12876 275 99 98.6 -8.6 | 275 79 78.5 -6.5 11 150 14050 275 82 81.7 -7.1 | 275 62 61.6 -5.0 12 100 16480 290 62 58.3 -21.2 | 297 43 38.2 -19.0 13 70 18590 285 17 16.4 -4.4 | 59 4 -3.7 -2.2 14 50 20630 340 2 0.7 -1.9 | 91 19 -19.4 0.3 15 30 23840 305 12 9.8 -6.9 | 65 11 -10.3 -4.7 16 20 26460 35 23 -13.2 -18.8 | 63 37 -33.3 -16.7 Wind Parameters Mean winds (0-6000m): 246.2 at 27.0 knts Storm direction: 276.2 at 20.2 knts Shear (0-3000m) pos: 4.6 neg: 2.4 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): -76.0 deg Storm rel helicity (0-3000m) pos: 146.9 neg: -145.9 tot: 0.9 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: -0.07 Storm rel vorticity (0-3000m) horiz: 11.3 stream: -0.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 75.43 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 ------------------------------------------------------------------------------- 500 184 12 127 24| 13.8 0.0 13.8| 88.1 0.0 88.1 176.3 0.96| 14.2 13.6 1000 181 13 127 25| 6.9 7.3 14.2| 88.1-106.0 -17.9 -17.9 -0.06| 14.9 -0.8 1500 182 10 122 23| 4.3 4.9 9.2|101.8-130.9 -29.1 -19.4 -0.09| 12.5 -1.1 2000 186 9 120 22| 4.9 3.7 8.6|137.0-130.9 6.1 3.0 0.07| 11.2 0.7 2500 207 9 124 19| 4.8 2.9 7.8|146.9-132.2 14.7 5.9 0.08| 11.2 0.9 3000 238 10 124 14| 4.6 2.4 7.0|146.9-145.9 0.9 0.3 -0.07| 11.3 -0.8 4000 260 14 129 8| 3.4 1.5 4.9|146.9-165.9 -19.0 -4.8 -0.19| 10.9 -2.1 5000 254 20 177 8| 2.7 2.7 5.4|146.9-233.3 -86.4 -17.3 -0.25| 11.0 -2.7 6000 246 27 199 14| 2.5 3.0 5.5|184.5-303.8-119.4 -19.9 -0.24| 10.5 -2.6 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20250417.12.gif