UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:0000Z 16 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 146 SFC 983 293 17.6 9.6 59 8.0 12.9 285 3 292.2 293.5 286.8 314.0 7.65 2 925 809 12.6 6.6 67 6.0 9.3 285 12 292.2 293.4 285.8 311.2 6.62 3 904 1002 10.8 4.8 66 6.0 7.6 319 11 292.3 293.3 285.1 309.5 5.97 4 897 1067 11.4 -1.6 40 13.0 5.2 330 11 293.5 294.2 283.2 304.7 3.79 5 850 1515 8.6 -5.4 37 14.0 2.5 50 8 295.2 295.7 283.1 304.2 3.00 6 844 1574 8.4 -5.6 37 14.0 2.3 46 8 295.5 296.1 283.2 304.5 2.98 7 825 1762 8.6 -5.4 37 14.0 2.4 33 10 297.7 298.2 284.2 307.0 3.10 8 818 1833 9.6 -16.4 14 26.0 0.4 28 10 299.5 299.7 282.8 303.6 1.30 9 736 2704 6.0 -19.0 15 25.0 -2.4 328 16 304.7 304.9 284.8 308.5 1.16 10 700 3115 5.8 -35.2 3 41.0 -4.2 300 19 308.9 309.0 285.2 309.9 0.27 11 697 3150 5.6 -34.4 4 40.0 -4.3 300 19 309.1 309.1 285.4 310.1 0.30 12 539 5191 -7.5 -37.5 7 30.0 -13.4 292 31 317.0 317.1 288.1 318.0 0.28 13 500 5770 -10.7 -32.7 15 22.0 -15.4 290 35 320.0 320.1 289.3 321.8 0.49 14 478 6114 -13.5 -31.5 20 18.0 -17.3 289 38 320.7 320.8 289.6 322.7 0.57 15 400 7440 -23.7 -50.7 6 27.0 -26.4 285 49 324.2 324.2 290.1 324.5 0.09 16 366 8082 -28.1 -49.1 12 21.0 -30.0 282 51 326.7 326.7 290.9 327.1 0.12 17 361 8181 -28.9 -42.9 25 14.0 -30.4 281 51 326.9 326.9 291.1 327.8 0.24 18 358 8240 -29.5 -53.5 8 24.0 -31.3 281 52 326.9 326.9 290.9 327.1 0.07 19 352 8360 -30.3 -35.1 63 4.8 -31.0 281 52 327.4 327.5 291.5 329.4 0.55 20 348 8442 -29.5 -34.1 64 4.6 -30.2 280 52 329.5 329.6 292.2 331.8 0.61 21 300 9480 -38.5 -42.1 69 3.6 -38.8 275 56 331.1 331.2 292.3 332.3 0.31 22 293 9643 -40.1 -43.6 69 3.5 -40.4 276 55 331.1 331.1 292.3 332.1 0.27 23 250 10710 -49.1 280 52 333.1 24 200 12130 -61.3 270 66 335.7 25 192 12383 -62.7 270 76 337.4 26 174 12992 -62.5 275 89 347.3 27 155 13707 -62.3 279 87 359.4 28 150 13910 -63.1 280 87 361.4 29 121 15217 -67.9 275 77 375.5 30 109 15845 -68.3 272 72 386.1 31 100 16360 -70.1 270 68 392.3 32 76 18002 -69.3 262 38 426.0 33 70 18500 -64.5 260 29 446.4 34 69 18588 -63.7 261 28 450.0 35 50 20580 -60.5 275 12 500.9 36 48 20835 -60.5 261 12 506.8 37 42 21679 -54.5 214 14 541.4 38 34 23029 -55.9 139 16 571.4 39 30 23830 -53.5 95 17 598.8 40 24 25276 -50.3 147 13 647.5 41 22 25848 -46.7 168 12 674.6 42 20 26480 -46.9 190 10 692.6 43 12 29885 -44.3 810.8 TRP 192 12383 -62.7 270 76 337.4 WND 174 12992 -62.5 275 89 347.3 Sounding variables and indices 1000-500 mb thick: 5624.00 m Freezing level: 629.46 mb = 4022.51 m = 13197.06 ft Wetbulb zero: 805.47 mb = 1960.01 m = 6430.39 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 19.72 % Est. max temperature: 22.17 C = 71.91 F Sfc-Lift cond lev (LCL): 872.36 mb = 1298.68 m = 4260.71 ft T: 9.95 C 700-500 lapse rate: 6.21 C/km ThetaE index: 9.89 C Layer 925.0- 844.0 mb Conv cond level (CCL): 629.42 mb = 3959.76 m = 12991.19 ft Mean mixing ratio: 6.28 g/kg Conv temperature: 37.61 C = 99.69 F Cap Strength: 10.15 C Lifted Index: 11.25 C Risk: None Lifted Index @300 mb: 14.80 C Lifted Index @700 mb: 9.65 C Showalter Index: 15.41 C Risk: None Total Totals Index: 24.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 5.30 C K Index: -27.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.70 J/kg Max Up Vert Vel: 3.66 m/s Conv Inhibition (B-): 43825.30 J/kg Cap Strength: 11.17 C Lift Cond Lev (LCL): 831.83 mb = 1693.71 m = 5556.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 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 ---------------------------------------------------------- 0 983 293 285 3 2.9 -0.8 | 156 14 -5.6 12.3 1 925 809 285 12 11.6 -3.1 | 197 10 3.1 10.0 2 850 1515 50 8 -6.1 -5.1 | 119 17 -14.6 8.0 3 700 3115 300 19 16.5 -9.5 | 246 9 8.0 3.6 4 500 5770 290 35 32.9 -12.0 | 267 24 24.4 1.1 5 400 7440 285 49 47.3 -12.7 | 269 39 38.9 0.4 6 300 9480 275 56 55.8 -4.9 | 260 48 47.3 8.2 7 250 10710 280 52 51.2 -9.0 | 265 43 42.8 4.1 8 200 12130 270 66 66.0 -0.0 | 257 59 57.5 13.1 9 192 12383 270 76 76.0 -0.0 | 259 69 67.5 13.1 10 174 12992 275 89 88.7 -7.8 | 266 80 80.2 5.4 11 150 13910 280 87 85.7 -15.1 | 271 77 77.2 -2.0 12 100 16360 270 68 68.0 -0.0 | 258 61 59.5 13.1 13 70 18500 260 29 28.6 5.0 | 228 27 20.1 18.2 14 50 20580 275 12 12.0 -1.0 | 196 13 3.5 12.1 15 30 23830 95 17 -16.9 1.5 | 120 29 -25.4 14.6 16 20 26480 190 10 1.7 9.8 | 164 24 -6.7 23.0 Wind Parameters Mean winds (0-6000m): 297.2 at 20.8 knts Storm direction: 327.2 at 15.6 knts Shear (0-3000m) pos: 3.0 neg: 5.4 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 94.3 deg Storm rel helicity (0-3000m) pos: 31.0 neg: -41.8 tot: -10.8 m^2/s^2 ave: -3.6 10^-3 m/s^2 rel: -0.22 Storm rel vorticity (0-3000m) horiz: 10.2 stream: -2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 24.86 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 ------------------------------------------------------------------------------- 500 285 7 173 11| 0.0 9.0 9.0| 24.2 0.0 24.2 48.4 0.92| 9.0 8.2 1000 303 9 174 8| 7.4 4.5 11.9| 24.2 -14.8 9.4 9.4 -0.05| 12.8 -0.6 1500 324 9 152 7| 5.9 3.0 8.9| 29.7 -24.4 5.3 3.5 -0.06| 11.5 -0.7 2000 342 10 126 7| 4.4 4.1 8.6| 29.7 -36.3 -6.5 -3.3 -0.15| 10.6 -1.5 2500 332 11 137 5| 3.6 5.1 8.7| 29.7 -39.2 -9.5 -3.8 -0.22| 10.6 -2.3 3000 316 12 178 4| 3.0 5.4 8.3| 31.0 -41.8 -10.8 -3.6 -0.22| 10.2 -2.2 4000 307 15 217 5| 2.2 4.8 7.0| 39.4 -41.8 -2.4 -0.6 -0.16| 8.5 -1.3 5000 301 18 240 8| 1.8 4.5 6.3| 45.0 -41.8 3.2 0.6 -0.13| 7.4 -0.9 6000 297 21 250 11| 1.5 4.4 5.9| 50.6 -41.8 8.8 1.5 -0.10| 6.8 -0.7 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20250416.00.gif