UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 19 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 68 24.0 21.9 88 2.1 22.5 70 8 296.2 299.2 295.3 344.0 16.58 1 1000 163 22.6 20.7 89 1.9 21.3 90 6 295.8 298.6 294.4 340.5 15.55 2 982 321 21.8 17.7 78 4.1 19.0 91 6 296.5 298.8 292.9 334.2 13.08 3 925 840 19.4 17.3 88 2.1 18.0 95 8 299.1 301.6 294.0 338.7 13.55 4 850 1565 15.4 13.4 88 2.0 14.1 255 6 302.3 304.4 293.3 336.1 11.44 5 742 2709 9.4 8.9 97 0.5 9.1 245 16 307.7 309.5 293.6 337.1 9.70 6 731 2833 9.2 6.7 84 2.5 7.7 243 18 308.8 310.4 293.0 334.6 8.45 7 700 3193 8.2 5.8 85 2.4 6.8 240 21 311.6 313.1 293.6 337.2 8.29 8 657 3714 5.6 1.4 74 4.2 3.3 241 24 314.3 315.6 293.0 334.6 6.46 9 631 4043 4.2 -4.8 52 9.0 -0.2 242 25 316.4 317.2 291.7 330.0 4.24 10 622 4160 3.4 -1.6 70 5.0 0.8 242 26 316.8 317.8 292.9 334.2 5.48 11 558 5030 -3.5 -5.7 85 2.2 -4.6 243 30 318.6 319.5 292.6 333.1 4.48 12 516 5645 -6.7 -13.7 57 7.0 -9.4 245 34 322.0 322.5 291.9 330.6 2.57 13 505 5813 -7.9 -12.9 67 5.0 -9.9 245 35 322.5 323.0 292.2 331.9 2.81 14 503 5844 -8.3 -9.7 90 1.4 -8.9 245 35 322.4 323.1 292.9 334.4 3.64 15 500 5890 -8.1 -16.1 53 8.0 -11.0 245 35 323.2 323.6 291.9 330.5 2.18 16 499 5906 -8.1 -17.1 48 9.0 -11.2 245 35 323.3 323.7 291.7 330.2 2.01 17 490 6047 -9.1 -14.1 67 5.0 -11.0 246 36 323.8 324.3 292.4 332.6 2.62 18 488 6078 -8.9 -19.9 41 11.0 -12.5 246 37 324.4 324.8 291.7 330.0 1.61 19 476 6270 -9.9 -15.9 61 6.0 -12.1 247 39 325.5 326.0 292.6 333.4 2.33 20 472 6335 -10.3 -20.3 44 10.0 -13.5 248 39 325.8 326.1 292.1 331.4 1.61 21 468 6401 -10.1 -30.1 18 20.0 -15.0 248 40 326.8 327.0 291.5 329.3 0.67 22 435 6960 -14.3 -32.3 20 18.0 -18.2 251 45 328.4 328.5 291.9 330.6 0.58 23 433 6994 -14.7 -23.7 46 9.0 -17.2 251 45 328.4 328.6 292.5 333.0 1.30 24 431 7030 -14.9 -32.9 20 18.0 -18.7 252 46 328.5 328.6 291.9 330.6 0.56 25 400 7590 -18.5 -38.5 15 20.0 -21.9 255 51 330.9 331.0 292.3 332.3 0.34 26 351 8549 -25.7 -36.7 35 11.0 -27.5 257 47 333.8 333.9 293.2 335.6 0.47 27 345 8674 -26.3 -34.3 47 8.0 -27.7 258 47 334.7 334.8 293.6 336.9 0.61 28 341 8758 -26.3 -41.3 23 15.0 -28.3 258 47 335.8 335.8 293.6 337.0 0.30 29 300 9670 -33.3 -44.3 32 11.0 -34.4 260 43 338.4 338.5 294.2 339.4 0.25 30 276 10248 -38.5 -43.5 59 5.0 -38.9 251 44 339.1 339.2 294.4 340.3 0.29 31 266 10500 -40.1 -45.1 59 5.0 -40.5 247 44 340.4 340.4 294.7 341.4 0.26 32 250 10920 -43.5 240 45 341.4 33 200 12390 -55.7 260 52 344.6 34 150 14170 -64.9 265 51 358.3 35 103 16399 -74.9 250 43 379.8 36 100 16570 -74.9 245 47 383.0 37 75 18238 -75.3 249 22 415.0 38 70 18640 -73.1 250 16 428.0 39 58 19761 -67.1 298 10 465.2 40 50 20670 -61.7 335 6 498.1 41 47 21052 -61.1 328 7 508.4 42 30 23850 -57.9 280 16 586.8 43 22 25817 -55.3 649.0 TRP 103 16399 -74.9 250 43 379.8 WND Sounding variables and indices 1000-500 mb thick: 5727.00 m Freezing level: 590.46 mb = 4588.38 m = 15053.56 ft Wetbulb zero: 632.59 mb = 4022.63 m = 13197.45 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 80.80 % Est. max temperature: 29.60 C = 85.28 F Sfc-Lift cond lev (LCL): 980.85 mb = 331.59 m = 1087.87 ft T: 21.75 C 700-500 lapse rate: 6.04 C/km ThetaE index: 9.79 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 873.14 mb = 1334.66 m = 4378.76 ft Mean mixing ratio: 13.79 g/kg Conv temperature: 29.08 C = 84.34 F Cap Strength: 1.68 C Lifted Index: -0.27 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.25 C Lifted Index @700 mb: 1.32 C Showalter Index: 0.32 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.50 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 207.80 Risk: None Energy Index: -1.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.53 J/kg Max Up Vert Vel: 8.55 m/s Conv Inhibition (B-): 129.69 J/kg Cap Strength: 1.68 C Lift Cond Lev (LCL): 921.58 mb = 871.73 m = 2859.97 ft Lev Free Conv (LFC): 576.58 mb = 4767.13 m = 15640.01 ft Equ Level (EL): 476.58 mb = 6260.95 m = 20540.92 ft B at Equ Level: 34.96 J/kg Max Parcel Lev (MPL): 376.58 mb = 8032.89 m = 26354.29 ft Wind level data Storm motion: 271 at 14 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 68 70 8 -7.5 -2.7 | 84 22 -22.0 -2.4 1 1000 163 90 6 -6.0 0.0 | 91 20 -20.5 0.3 2 925 840 95 8 -8.0 0.7 | 93 22 -22.5 1.0 3 850 1565 255 6 5.8 1.6 | 102 9 -8.7 1.9 4 700 3193 240 21 18.2 10.5 | 199 11 3.7 10.8 5 500 5890 245 35 31.7 14.8 | 229 23 17.2 15.1 6 400 7590 255 51 49.3 13.2 | 249 37 34.8 13.5 7 300 9670 260 43 42.3 7.5 | 254 29 27.9 7.8 8 250 10920 240 45 39.0 22.5 | 227 33 24.5 22.8 9 200 12390 260 52 51.2 9.0 | 256 38 36.7 9.4 10 150 14170 265 51 50.8 4.4 | 262 37 36.3 4.8 11 103 16399 250 43 40.4 14.7 | 240 30 25.9 15.1 12 100 16570 245 47 42.6 19.9 | 234 35 28.1 20.2 13 70 18640 250 16 15.0 5.5 | 185 6 0.5 5.8 14 50 20670 335 6 2.5 -5.4 | 67 13 -12.0 -5.1 15 30 23850 280 16 15.8 -2.8 | 332 3 1.3 -2.4 Wind Parameters Mean winds (0-6000m): 241.4 at 19.3 knts Storm direction: 271.4 at 14.5 knts Shear (0-3000m) pos: 2.4 neg: 2.4 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 112.5 deg Storm rel helicity (0-3000m) pos: 86.3 neg: -7.5 tot: 78.8 m^2/s^2 ave: 26.3 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 3.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.43 Bulk Shear: 85.53 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 89 7 91 21| 3.2 0.0 3.2| 16.9 0.0 16.9 33.8 0.69| 4.5 3.1 1000 97 7 93 22| 4.8 0.0 4.8| 52.9 0.0 52.9 52.9 0.79| 6.1 4.8 1500 99 7 94 21| 4.8 0.0 4.8| 66.2 -7.5 58.7 39.2 0.38| 8.4 3.2 2000 133 7 105 21| 3.6 1.2 4.8| 72.8 -7.5 65.3 32.7 0.44| 7.5 3.3 2500 217 8 127 12| 2.9 1.9 4.8| 79.8 -7.5 72.4 28.9 0.51| 7.0 3.6 3000 231 10 135 9| 2.4 2.4 4.8| 86.3 -7.5 78.8 26.3 0.53| 6.7 3.5 4000 237 13 155 8| 2.1 2.2 4.3| 98.4 -7.5 91.0 22.7 0.54| 5.7 3.1 5000 239 16 177 9| 2.3 1.8 4.0|111.7 -7.5 104.3 20.9 0.54| 5.1 2.8 6000 241 19 194 10| 2.4 1.5 3.9|130.6 -7.5 123.1 20.5 0.54| 4.8 2.6 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251019.00.gif