UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for RJ909... Searching the city database file for: RJ909 ... Date:0000Z 7 DEC 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 203 SFC 989 297 16.0 10.0 68 6.0 12.5 75 5 290.1 291.4 286.1 312.2 7.81 2 925 861 10.4 6.6 77 3.8 8.3 50 10 289.9 291.1 284.8 308.8 6.62 3 885 1227 7.6 2.9 72 4.7 5.2 55 10 290.7 291.7 283.8 306.1 5.33 4 879 1283 9.0 -5.0 37 14.0 2.9 56 10 292.8 293.3 282.0 301.6 2.99 5 870 1368 9.0 -10.0 25 19.0 1.6 57 10 293.6 294.0 281.3 299.8 2.05 6 850 1561 9.8 -28.2 5 38.0 -0.5 60 10 296.4 296.5 280.4 297.9 0.44 7 848 1581 9.8 -27.2 5 37.0 -0.4 59 10 296.6 296.7 280.6 298.2 0.48 8 819 1868 8.2 -22.8 9 31.0 -1.2 44 12 297.9 298.0 281.4 300.3 0.75 9 798 2082 10.0 32 14 302.0 10 700 3155 3.0 -26.0 10 29.0 -5.1 335 23 305.8 305.9 284.5 308.0 0.66 11 626 4052 -1.1 -42.1 3 41.0 -8.9 320 27 311.0 311.1 285.9 311.6 0.15 12 548 5098 -8.7 -47.7 3 39.0 -14.5 302 32 314.1 314.1 286.9 314.4 0.09 13 500 5800 -14.5 -49.5 3 35.0 -18.8 290 35 315.4 315.4 287.3 315.7 0.08 14 483 6061 -15.3 -48.3 4 33.0 -19.5 285 41 317.5 317.5 288.1 317.9 0.10 15 456 6497 -13.9 -51.9 2 38.0 -18.8 278 51 324.5 324.5 290.2 324.8 0.07 16 400 7480 -19.5 -56.5 2 37.0 -23.3 260 74 329.6 329.7 291.7 329.8 0.05 17 381 7841 -20.5 -50.5 5 30.0 -24.1 262 78 332.9 333.0 292.6 333.3 0.10 18 300 9570 -31.7 -61.7 4 30.0 -33.6 270 97 340.7 340.7 294.5 340.8 0.03 19 250 10840 -39.1 -66.1 4 27.0 -40.2 260 111 347.9 347.9 296.2 348.0 0.02 20 237 11201 -40.1 -72.1 2 32.0 -41.2 258 111 351.8 351.8 297.0 351.8 0.01 21 230 11404 -40.9 256 112 353.6 22 200 12330 -48.6 250 113 355.9 23 150 14150 -64.3 260 97 359.3 24 120 15497 -71.9 252 76 369.1 25 105 16284 -73.3 247 63 380.8 26 100 16570 -74.5 245 58 383.8 27 86 17446 -77.1 270 41 395.5 28 70 18630 -77.7 195 21 418.2 29 66 18969 -74.7 192 20 431.8 30 57 19835 -68.1 183 17 465.2 31 50 20620 -68.7 175 14 481.6 32 46 21122 -67.5 162 14 496.1 33 35 22795 -61.9 119 16 551.1 34 30 23750 -62.1 95 17 575.3 35 22 25692 -56.7 644.8 TRP 86 17446 -77.1 270 41 395.5 WND 200 12330 -48.6 250 113 355.9 Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 645.85 mb = 3811.39 m = 12504.42 ft Wetbulb zero: 854.81 mb = 1514.21 m = 4967.81 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 20.50 % Est. max temperature: 22.91 C = 73.25 F Sfc-Lift cond lev (LCL): 904.07 mb = 1050.43 m = 3446.24 ft T: 8.95 C 700-500 lapse rate: 6.62 C/km ThetaE index: 14.32 C Layer 925.0- 848.0 mb Conv cond level (CCL): 697.98 mb = 3178.24 m = 10427.18 ft Mean mixing ratio: 6.77 g/kg Conv temperature: 31.83 C = 89.29 F Cap Strength: 9.05 C Lifted Index: 8.21 C Risk: None Lifted Index @300 mb: 22.42 C Lifted Index @700 mb: 7.43 C Showalter Index: 15.54 C Risk: None Total Totals Index: 10.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: -13.70 C K Index: -32.90 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.07 J/kg Max Up Vert Vel: 2.04 m/s Conv Inhibition (B-): 38743.34 J/kg Cap Strength: 9.03 C Lift Cond Lev (LCL): 875.48 mb = 1316.29 m = 4318.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 17 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 ---------------------------------------------------------- 0 989 297 75 5 -4.8 -1.3 | 151 17 -8.4 15.3 1 925 861 50 10 -7.7 -6.4 | 132 15 -11.3 10.1 2 850 1561 60 10 -8.7 -5.0 | 133 17 -12.3 11.6 3 700 3155 335 23 9.7 -20.8 | 305 7 6.1 -4.3 4 500 5800 290 35 32.9 -12.0 | 261 30 29.3 4.6 5 400 7480 260 74 72.9 12.8 | 247 75 69.3 29.4 6 300 9570 270 97 97.0 -0.0 | 260 95 93.4 16.6 7 250 10840 260 111 109.3 19.3 | 251 112 105.7 35.8 8 200 12330 250 113 106.2 38.6 | 242 116 102.6 55.2 9 150 14150 260 97 95.5 16.8 | 250 98 91.9 33.4 10 100 16570 245 58 52.6 24.5 | 230 64 49.0 41.1 11 86 17446 270 41 41.0 -0.0 | 246 41 37.4 16.6 12 70 18630 195 21 5.4 20.3 | 183 37 1.8 36.8 13 50 20620 175 14 -1.2 13.9 | 171 31 -4.8 30.5 14 30 23750 95 17 -16.9 1.5 | 131 27 -20.5 18.0 Wind Parameters Mean winds (0-6000m): 317.7 at 22.6 knts Storm direction: 347.7 at 17.0 knts Shear (0-3000m) pos: 0.1 neg: 4.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 150.2 deg Storm rel helicity (0-3000m) pos: 1.3 neg: -71.6 tot: -70.3 m^2/s^2 ave: -23.4 10^-3 m/s^2 rel: -0.74 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 83.29 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 60 7 143 16| 0.0 5.3 5.3| 0.0 -21.5 -21.5 -42.9 -0.93| 5.4 -5.0 1000 56 9 138 16| 0.4 2.7 3.1| 0.8 -24.0 -23.2 -23.2 -0.76| 3.6 -2.7 1500 56 9 135 16| 0.3 2.6 2.9| 1.3 -34.2 -32.9 -21.9 -0.73| 3.6 -2.6 2000 47 10 130 15| 0.2 3.6 3.8| 1.3 -51.3 -49.9 -25.0 -0.71| 4.7 -3.3 2500 32 12 123 12| 0.2 4.2 4.4| 1.3 -62.3 -61.0 -24.4 -0.73| 5.7 -4.1 3000 13 14 116 8| 0.1 4.4 4.6| 1.3 -71.6 -70.3 -23.4 -0.74| 6.3 -4.6 4000 351 17 99 1| 0.1 4.1 4.2| 1.3 -84.9 -83.6 -20.9 -0.68| 5.8 -4.0 5000 333 20 280 5| 0.1 3.8 3.9| 1.3-114.1-112.8 -22.6 -0.65| 5.7 -3.7 6000 318 23 271 12| 0.1 4.4 4.5| 1.9-148.0-146.1 -24.3 -0.55| 6.4 -3.5 Wrote GIF file: /home/apache/climate/data/raob//RJ909/skewt/RJ909.skewt.20251207.00.gif