UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 15 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 1010 73 22.2 21.2 94 1.0 21.5 50 13 294.5 297.4 294.3 339.9 15.88 1 1000 159 21.2 20.3 95 0.9 20.6 50 21 294.4 297.1 293.7 337.7 15.16 2 978 352 19.6 19.4 99 0.2 19.5 23 18 294.6 297.2 293.4 336.5 14.65 3 960 513 22.0 18.4 80 3.6 19.5 0 16 298.6 301.2 294.1 339.4 14.01 4 934 751 21.2 17.1 77 4.1 18.4 327 13 300.2 302.6 294.0 338.9 13.25 5 925 835 20.4 16.8 80 3.6 17.9 315 12 300.2 302.6 294.0 338.6 13.12 6 850 1562 15.6 14.6 94 1.0 15.0 285 17 302.5 304.8 294.1 339.1 12.39 7 700 3187 6.6 6.5 99 0.1 6.5 285 19 309.8 311.4 293.4 336.5 8.71 8 630 4045 3.0 1.3 89 1.7 2.1 290 22 315.2 316.4 293.4 336.2 6.69 9 603 4399 1.4 -2.8 74 4.2 -0.7 292 23 317.3 318.3 292.7 333.8 5.17 10 533 5381 -4.5 -13.5 49 9.0 -8.0 297 25 321.6 322.1 291.7 330.1 2.53 11 527 5470 -5.3 -15.3 45 10.0 -9.0 298 26 321.7 322.1 291.5 329.1 2.21 12 507 5772 -7.9 -19.9 37 12.0 -11.8 299 27 322.1 322.4 291.0 327.5 1.55 13 500 5880 -7.9 -32.9 11 25.0 -13.6 300 27 323.4 323.5 290.3 325.2 0.48 14 496 5942 -7.5 -48.5 2 41.0 -14.2 299 27 324.6 324.7 290.3 325.0 0.09 15 474 6294 -9.1 -39.1 7 30.0 -15.0 295 26 326.9 327.0 291.1 327.9 0.27 16 400 7580 -19.1 -43.1 10 24.0 -22.6 280 21 330.2 330.2 292.0 331.0 0.21 17 384 7883 -20.7 -47.7 7 27.0 -24.1 280 22 331.9 332.0 292.4 332.5 0.13 18 362 8319 -22.3 -45.3 10 23.0 -25.4 280 24 335.4 335.5 293.4 336.2 0.18 19 325 9101 -29.3 -38.3 41 9.0 -30.6 280 27 336.3 336.4 293.8 338.0 0.43 20 302 9623 -32.3 -61.3 4 29.0 -34.1 280 29 339.2 339.2 294.1 339.3 0.03 21 300 9670 -32.7 -61.7 4 29.0 -34.4 280 29 339.3 339.3 294.1 339.4 0.03 22 274 10301 -37.3 -64.3 4 27.0 -38.5 280 41 341.5 341.5 294.7 341.6 0.02 23 250 10930 -39.9 -61.9 8 22.0 -40.9 280 54 346.7 346.8 296.0 346.9 0.04 24 249 10957 -40.1 -62.1 8 22.0 -41.1 280 54 346.8 346.9 296.0 347.0 0.04 25 228 11554 -44.7 -62.1 13 17.4 -45.3 275 64 348.7 348.7 296.4 348.9 0.04 26 207 12195 -49.7 275 60 350.6 27 200 12420 -51.3 275 58 351.5 28 150 14230 -63.7 275 60 360.3 29 101 16582 -74.1 280 43 383.5 30 100 16640 -74.7 280 43 383.4 31 91 17186 -76.7 280 25 389.9 32 70 18710 -73.1 270 16 428.0 33 64 19240 -71.9 242 13 441.7 34 50 20740 -61.3 165 6 499.0 35 49 20864 -61.5 158 6 501.4 36 30 23900 -60.1 360 6 580.8 37 28 24330 -60.3 591.8 38 20 26465 -52.9 674.3 TRP 91 17186 -76.7 280 25 389.9 WND 228 11554 -44.7 -62.1 13 17.4 -45.3 275 64 348.7 348.7 296.4 348.9 0.04 Sounding variables and indices 1000-500 mb thick: 5721.00 m Freezing level: 586.39 mb = 4631.70 m = 15195.69 ft Wetbulb zero: 610.12 mb = 4303.91 m = 14120.26 ft Precipitable water: 1.91 inches Sfc-500 mean rel hum: 81.45 % Est. max temperature: 29.88 C = 85.79 F Sfc-Lift cond lev (LCL): 995.68 mb = 196.44 m = 644.49 ft T: 20.89 C 700-500 lapse rate: 5.38 C/km ThetaE index: 14.13 C Layer 700.0- 474.0 mb Conv cond level (CCL): 870.21 mb = 1359.92 m = 4461.63 ft Mean mixing ratio: 14.07 g/kg Conv temperature: 29.56 C = 85.21 F Cap Strength: 2.51 C Lifted Index: -0.48 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.32 C Lifted Index @700 mb: -0.57 C Showalter Index: -0.77 C Risk: Thunderstorms probable Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 22.50 C K Index: 38.00 Risk: > 80 % chance of thunderstorms Sweat Index: 236.20 Risk: None Energy Index: -2.71 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 66.27 J/kg Max Up Vert Vel: 11.51 m/s Conv Inhibition (B-): 74.53 J/kg Cap Strength: 2.51 C Lift Cond Lev (LCL): 925.47 mb = 830.62 m = 2725.11 ft Lev Free Conv (LFC): 760.47 mb = 2493.55 m = 8180.86 ft Equ Level (EL): 640.47 mb = 3910.99 m = 12831.18 ft B at Equ Level: 48.67 J/kg Max Parcel Lev (MPL): 340.47 mb = 8763.93 m = 28752.71 ft Wind level data Storm motion: 327 at 15 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 1010 73 50 13 -10.0 -8.4 | 103 19 -18.2 4.2 1 1000 159 50 21 -16.1 -13.5 | 88 24 -24.3 -1.0 2 925 835 315 12 8.5 -8.5 | 183 4 0.2 4.1 3 850 1562 285 17 16.4 -4.4 | 225 12 8.2 8.1 4 700 3187 285 19 18.4 -4.9 | 233 13 10.1 7.6 5 500 5880 300 27 23.4 -13.5 | 274 15 15.1 -1.0 6 400 7580 280 21 20.7 -3.6 | 234 15 12.4 8.9 7 300 9670 280 29 28.6 -5.0 | 250 22 20.3 7.5 8 250 10930 280 54 53.2 -9.4 | 266 45 44.9 3.2 9 228 11554 275 64 63.8 -5.6 | 263 56 55.5 7.0 10 200 12420 275 58 57.8 -5.1 | 261 50 49.5 7.5 11 150 14230 275 60 59.8 -5.2 | 262 52 51.5 7.3 12 100 16640 280 43 42.3 -7.5 | 262 34 34.1 5.1 13 91 17186 280 25 24.6 -4.3 | 243 18 16.4 8.2 14 70 18710 270 16 16.0 -0.0 | 212 15 7.8 12.5 15 50 20740 165 6 -1.6 5.8 | 152 21 -9.8 18.3 16 30 23900 360 6 -0.0 -6.0 | 128 11 -8.2 6.5 Wind Parameters Mean winds (0-6000m): 296.7 at 20.0 knts Storm direction: 326.7 at 15.0 knts Shear (0-3000m) pos: 0.0 neg: 4.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 129.5 deg Storm rel helicity (0-3000m) pos: 14.4 neg: -62.4 tot: -48.0 m^2/s^2 ave: -16.0 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 8.1 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.65 Bulk Shear: 101.65 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 30 18 80 18| 0.0 14.4 14.4| 0.0 -62.4 -62.4 -124.9 -0.47| 27.2-12.7 1000 8 16 74 11| 0.0 10.9 10.9| 6.4 -62.4 -56.0 -56.0 -0.10| 20.0 -2.1 1500 337 16 50 3| 0.0 9.2 9.2| 9.6 -62.4 -52.9 -35.3 -0.05| 15.5 -0.8 2000 318 16 255 3| 0.0 7.0 7.0| 11.2 -62.4 -51.3 -25.6 -0.04| 11.8 -0.5 2500 308 16 242 5| 0.0 5.7 5.7| 12.8 -62.4 -49.6 -19.9 -0.03| 9.6 -0.3 3000 302 17 239 7| 0.0 4.9 4.9| 14.4 -62.4 -48.0 -16.0 -0.02| 8.1 -0.1 4000 297 18 239 9| 0.4 3.7 4.1| 25.4 -62.4 -37.0 -9.2 0.05| 6.5 0.3 5000 296 19 243 10| 0.7 2.9 3.6| 38.4 -62.4 -24.0 -4.8 0.11| 5.6 0.6 6000 297 20 250 10| 0.8 2.5 3.2| 49.7 -67.3 -17.7 -2.9 0.13| 5.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251015.00.gif