UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 20 OCT 25 Station: RJ778 WMO ident: 47778 Latitude: 33.45 Longitude: 135.77 ------------------------------------------------------------------------------- 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 1011 70 22.6 20.0 85 2.6 20.8 40 6 294.8 297.5 293.6 337.0 14.71 1 1000 165 21.8 19.1 85 2.7 19.9 35 8 295.0 297.5 293.1 335.2 14.05 2 925 838 17.4 16.7 96 0.7 17.0 95 4 297.1 299.5 293.0 334.8 13.04 3 865 1409 13.6 11.8 89 1.8 12.5 218 6 298.9 300.7 291.3 328.4 10.10 4 853 1527 14.0 11.2 83 2.8 12.3 244 6 300.5 302.3 291.6 329.5 9.84 5 850 1557 13.6 11.0 84 2.6 12.0 250 6 300.4 302.2 291.5 329.1 9.74 6 820 1860 12.0 12.0 100 0.0 12.0 251 10 301.8 303.8 292.7 333.7 10.81 7 737 2750 8.2 6.5 89 1.7 7.2 254 23 307.0 308.6 292.3 332.1 8.27 8 700 3176 6.8 3.5 79 3.3 4.9 255 29 310.0 311.3 292.2 331.7 7.05 9 648 3805 3.2 0.7 84 2.5 1.8 256 31 312.9 314.0 292.3 332.3 6.22 10 606 4345 0.2 -4.5 71 4.7 -2.1 257 32 315.5 316.3 291.7 329.9 4.52 11 590 4559 -0.7 -8.7 55 8.0 -4.2 258 33 316.8 317.5 291.0 327.7 3.36 12 573 4792 -2.7 -6.3 76 3.6 -4.4 258 34 317.1 317.9 291.9 330.6 4.17 13 548 5144 -5.1 -9.1 73 4.0 -6.8 259 35 318.4 319.0 291.6 329.8 3.50 14 546 5173 -5.1 -12.1 58 7.0 -7.9 259 35 318.7 319.2 291.1 327.8 2.77 15 543 5216 -5.3 -7.5 84 2.2 -6.3 259 35 319.0 319.7 292.3 332.0 4.01 16 531 5391 -5.9 -10.8 68 4.9 -7.9 259 36 320.3 320.9 291.9 330.7 3.16 17 500 5860 -8.9 -11.8 79 2.9 -10.1 260 37 322.2 322.8 292.4 332.5 3.10 18 496 5922 -9.3 -12.7 76 3.4 -10.6 260 38 322.4 323.0 292.3 332.1 2.90 19 470 6336 -10.9 -19.9 47 9.0 -13.7 261 41 325.5 325.8 292.0 331.3 1.68 20 400 7550 -20.5 -23.0 80 2.5 -21.2 265 52 328.3 328.6 292.7 333.6 1.50 21 388 7776 -22.1 -24.5 81 2.4 -22.7 266 55 329.1 329.4 292.8 333.9 1.35 22 379 7948 -23.3 -32.3 43 9.0 -25.0 266 56 329.8 329.9 292.3 332.2 0.67 23 377 7987 -22.9 -43.9 13 21.0 -25.6 266 57 330.8 330.8 292.2 331.6 0.21 24 373 8066 -23.1 -45.1 11 22.0 -25.9 266 58 331.5 331.6 292.3 332.2 0.18 25 370 8125 -23.7 -33.7 39 10.0 -25.5 266 59 331.5 331.6 292.7 333.7 0.60 26 360 8326 -25.1 -40.1 23 15.0 -27.2 267 61 332.2 332.3 292.6 333.5 0.32 27 349 8551 -26.1 -33.1 52 7.0 -27.3 267 63 333.8 334.0 293.4 336.4 0.67 28 335 8848 -28.1 -35.1 51 7.0 -29.2 268 67 335.0 335.2 293.6 337.2 0.58 29 303 9560 -35.1 -37.7 77 2.6 -35.4 270 75 334.9 335.0 293.5 336.8 0.49 30 301 9607 -35.1 -44.1 39 9.0 -36.0 270 76 335.6 335.6 293.4 336.6 0.25 31 300 9630 -35.1 -44.1 39 9.0 -36.0 270 76 335.9 336.0 293.6 336.9 0.25 32 299 9653 -35.3 -44.3 39 9.0 -36.1 270 76 335.9 336.0 293.6 336.9 0.25 33 297 9700 -34.9 -57.9 8 23.0 -36.3 270 76 337.2 337.2 293.7 337.4 0.05 34 268 10410 -40.1 -51.1 30 11.0 -40.8 273 75 339.6 339.7 294.4 340.2 0.13 35 250 10880 -44.5 275 74 339.9 36 200 12340 -53.1 275 115 348.7 37 196 12469 -54.1 274 117 349.1 38 185 12835 -56.5 270 121 351.0 39 150 14130 -65.3 280 74 357.6 40 137 14681 -67.3 273 66 363.5 41 103 16386 -71.7 252 42 385.9 42 100 16560 -72.9 250 39 386.9 43 95 16859 -73.9 235 43 390.6 44 75 18235 -74.5 243 26 416.7 45 70 18640 -69.9 245 21 434.8 46 67 18901 -69.1 246 20 442.1 47 50 20670 -63.5 250 16 493.8 48 38 22385 -57.7 263 18 548.9 49 30 23880 -57.9 275 19 586.8 TRP 95 16859 -73.9 235 43 390.6 WND 185 12835 -56.5 270 121 351.0 Sounding variables and indices 1000-500 mb thick: 5695.00 m Freezing level: 602.44 mb = 4392.94 m = 14412.35 ft Wetbulb zero: 628.36 mb = 4053.48 m = 13298.67 ft Precipitable water: 1.82 inches Sfc-500 mean rel hum: 83.16 % Est. max temperature: 27.22 C = 80.99 F Sfc-Lift cond lev (LCL): 973.53 mb = 396.55 m = 1301.00 ft T: 20.29 C 700-500 lapse rate: 5.85 C/km ThetaE index: 8.56 C Layer 1000.0- 853.0 mb Conv cond level (CCL): 921.84 mb = 867.17 m = 2845.02 ft Mean mixing ratio: 13.50 g/kg Conv temperature: 24.98 C = 76.96 F Cap Strength: 0.75 C Lifted Index: 0.02 C Risk: Showers probable Lifted Index @300 mb: 2.03 C Lifted Index @700 mb: 0.75 C Showalter Index: 2.80 C Risk: Showers probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 19.90 C K Index: 30.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.00 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.40 J/kg Max Up Vert Vel: 7.80 m/s Conv Inhibition (B-): 3.26 J/kg Cap Strength: 0.72 C Lift Cond Lev (LCL): 937.02 mb = 726.51 m = 2383.55 ft Lev Free Conv (LFC): 902.02 mb = 1052.15 m = 3451.90 ft Equ Level (EL): 742.02 mb = 2693.62 m = 8837.23 ft B at Equ Level: 24.70 J/kg Max Parcel Lev (MPL): 602.02 mb = 4398.03 m = 14429.07 ft Wind level data Storm motion: 288 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 1011 70 40 6 -3.9 -4.6 | 91 20 -20.0 0.5 1 1000 165 35 8 -4.6 -6.6 | 86 21 -20.7 -1.4 2 925 838 95 4 -4.0 0.3 | 105 21 -20.1 5.5 3 850 1557 250 6 5.6 2.1 | 124 13 -10.5 7.2 4 700 3176 255 29 28.0 7.5 | 223 17 11.9 12.6 5 500 5860 260 37 36.4 6.4 | 240 23 20.3 11.5 6 400 7550 265 52 51.8 4.5 | 255 37 35.7 9.7 7 300 9630 270 76 76.0 -0.0 | 265 60 59.9 5.1 8 250 10880 275 74 73.7 -6.4 | 271 58 57.6 -1.3 9 200 12340 275 115 114.6 -10.0 | 273 99 98.5 -4.9 10 185 12835 270 121 121.0 -0.0 | 267 105 104.9 5.1 11 150 14130 280 74 72.9 -12.8 | 278 57 56.8 -7.7 12 100 16560 250 39 36.6 13.3 | 228 28 20.6 18.5 13 95 16859 235 43 35.2 24.7 | 213 35 19.1 29.8 14 70 18640 245 21 19.0 8.9 | 192 14 2.9 14.0 15 50 20670 250 16 15.0 5.5 | 174 11 -1.1 10.6 16 30 23880 275 19 18.9 -1.7 | 219 4 2.8 3.5 Wind Parameters Mean winds (0-6000m): 257.6 at 22.5 knts Storm direction: 287.6 at 16.9 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 128.6 deg Storm rel helicity (0-3000m) pos: 137.2 neg: -11.6 tot: 125.6 m^2/s^2 ave: 41.9 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 5.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.28 Bulk Shear: 108.40 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 47 7 91 21| 3.2 0.0 3.2| 26.6 -10.1 16.5 33.1 0.41| 7.1 2.9 1000 62 6 97 21| 4.4 0.0 4.4| 61.0 -10.1 50.9 50.9 0.68| 6.8 4.6 1500 57 6 96 21| 4.0 0.0 4.0| 80.3 -11.6 68.7 45.8 0.54| 7.9 4.2 2000 276 7 115 11| 4.8 0.0 4.8| 99.1 -11.6 87.5 43.7 0.63| 7.7 4.9 2500 257 9 133 10| 5.3 0.0 5.3|117.8 -11.6 106.2 42.5 0.69| 7.7 5.3 3000 256 11 147 9| 5.6 0.0 5.6|137.2 -11.6 125.6 41.9 0.70| 7.6 5.3 4000 256 16 175 9| 4.7 0.0 4.7|151.4 -11.6 139.8 34.9 0.70| 6.3 4.4 5000 257 19 196 10| 4.1 0.0 4.1|163.4 -11.6 151.8 30.4 0.70| 5.3 3.7 6000 258 23 211 12| 3.7 0.0 3.7|179.8 -11.6 168.2 28.0 0.69| 4.8 3.3 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251020.12.gif