UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102912.upa.cvt Date: 1200Z 29 OCT 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:1200Z 29 OCT 25 Station: RJ827 WMO ident: 47827 Latitude: 31.57 Longitude: 130.55 ------------------------------------------------------------------------------- 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 1023 7 19.6 12.6 64 7.0 15.3 30 10 290.9 292.4 287.5 316.3 8.99 1 1000 202 18.6 12.6 68 6.0 14.9 65 6 291.8 293.4 288.1 317.9 9.20 2 925 867 12.8 11.3 91 1.5 11.9 95 17 292.4 294.0 288.2 318.4 9.12 3 859 1485 9.2 8.1 93 1.1 8.6 126 13 294.9 296.3 288.0 317.8 7.91 4 850 1572 8.4 7.4 93 1.0 7.8 130 12 294.9 296.3 287.8 317.0 7.62 5 814 1928 6.2 3.3 82 2.9 4.7 167 12 296.3 297.4 286.6 313.8 5.97 6 805 2019 5.8 -2.2 56 8.0 2.1 176 12 296.8 297.5 284.9 308.8 4.04 7 800 2070 7.2 -17.8 15 25.0 -1.2 182 12 298.8 299.0 282.4 302.6 1.18 8 793 2143 7.4 -30.6 5 38.0 -2.4 189 12 299.8 299.9 281.8 301.1 0.38 9 724 2885 2.2 -29.8 7 32.0 -5.7 266 12 302.0 302.1 282.8 303.5 0.45 10 703 3122 2.2 -38.8 3 41.0 -6.3 291 12 304.5 304.6 283.5 305.2 0.19 11 700 3157 2.0 -39.0 3 41.0 -6.5 295 12 304.7 304.7 283.5 305.4 0.19 12 615 4185 -3.5 -47.5 2 44.0 -10.6 291 24 309.9 309.9 285.4 310.2 0.09 13 500 5780 -14.7 -48.7 4 34.0 -19.0 285 43 315.1 315.1 287.2 315.5 0.09 14 451 6554 -18.9 -49.9 5 31.0 -22.4 287 62 319.3 319.3 288.6 319.6 0.09 15 443 6688 -19.1 -41.1 12 22.0 -22.2 288 65 320.7 320.7 289.2 321.5 0.24 16 400 7440 -24.1 -37.1 29 13.0 -26.1 290 84 323.7 323.7 290.3 325.1 0.40 17 389 7643 -24.7 -43.7 15 19.0 -27.0 291 85 325.5 325.5 290.6 326.3 0.20 18 370 8006 -26.3 -50.3 9 24.0 -28.6 293 86 328.0 328.1 291.3 328.4 0.10 19 300 9480 -39.3 -57.3 13 18.0 -40.2 300 91 330.0 330.0 291.7 330.2 0.06 20 297 9549 -40.1 -57.1 15 17.0 -40.9 299 90 329.8 329.8 291.7 330.0 0.06 21 250 10710 -47.1 275 70 336.0 22 241 10952 -48.9 273 77 336.9 23 200 12170 -51.9 265 111 350.6 24 195 12334 -51.8 270 113 353.3 25 182 12781 -51.5 261 105 360.8 26 150 14010 -60.5 235 84 365.9 27 143 14307 -60.1 237 89 371.6 28 114 15675 -72.3 245 115 373.8 29 103 16274 -69.5 260 89 390.1 30 100 16450 -70.1 265 82 392.3 31 98 16570 -70.5 265 80 393.8 32 92 16944 -72.3 266 72 397.4 33 79 17859 -64.1 268 55 432.0 34 70 18600 -63.9 270 41 447.7 35 57 19862 -64.1 246 29 474.3 36 55 20084 -59.5 241 27 489.7 37 50 20680 -60.9 230 21 500.0 38 38 22396 -60.1 217 18 542.8 39 30 23890 -55.7 205 16 592.8 40 20 26499 -51.3 679.1 41 20 26499 -51.5 678.5 TRP 114 15675 -72.3 245 115 373.8 WND 195 12334 -51.8 270 113 353.3 Sounding variables and indices 1000-500 mb thick: 5578.00 m Freezing level: 669.09 mb = 3530.91 m = 11584.19 ft Wetbulb zero: 801.79 mb = 2051.92 m = 6731.93 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 30.60 % Est. max temperature: 23.12 C = 73.62 F Sfc-Lift cond lev (LCL): 922.11 mb = 893.11 m = 2930.10 ft T: 12.65 C 700-500 lapse rate: 6.37 C/km ThetaE index: 17.35 C Layer 859.0- 724.0 mb Conv cond level (CCL): 885.55 mb = 1230.70 m = 4037.68 ft Mean mixing ratio: 9.14 g/kg Conv temperature: 22.64 C = 72.75 F Cap Strength: 3.16 C Lifted Index: 2.86 C Risk: None Lifted Index @300 mb: 8.96 C Lifted Index @700 mb: 2.45 C Showalter Index: 3.39 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 22.10 C K Index: -10.50 Risk: None Sweat Index: 155.80 Risk: None Energy Index: -0.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.21 J/kg Max Up Vert Vel: 2.90 m/s Conv Inhibition (B-): 21.42 J/kg Cap Strength: 3.14 C Lift Cond Lev (LCL): 911.49 mb = 989.77 m = 3247.23 ft Lev Free Conv (LFC): 816.49 mb = 1902.91 m = 6243.06 ft Equ Level (EL): 806.49 mb = 2003.94 m = 6574.54 ft B at Equ Level: 2.33 J/kg Max Parcel Lev (MPL): 796.49 mb = 2106.38 m = 6910.61 ft Wind level data Storm motion: 318 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 1023 7 30 10 -5.0 -8.7 | 100 16 -15.3 2.6 1 1000 202 65 6 -5.4 -2.5 | 119 18 -15.7 8.8 2 925 867 95 17 -16.9 1.5 | 115 30 -27.2 12.8 3 850 1572 130 12 -9.2 7.7 | 134 27 -19.5 19.0 4 700 3157 295 12 10.9 -5.1 | 185 6 0.6 6.2 5 500 5780 285 43 41.5 -11.1 | 270 31 31.2 0.2 6 400 7440 290 84 78.9 -28.7 | 284 71 68.6 -17.4 7 300 9480 300 91 78.8 -45.5 | 297 77 68.5 -34.2 8 250 10710 275 70 69.7 -6.1 | 265 60 59.4 5.2 9 200 12170 265 111 110.6 9.7 | 258 102 100.3 21.0 10 195 12334 270 113 113.0 -0.0 | 264 103 102.7 11.3 11 150 14010 235 84 68.8 48.2 | 225 83 58.5 59.5 12 114 15675 245 115 104.2 48.6 | 237 111 93.9 59.9 13 100 16450 265 82 81.7 7.1 | 256 74 71.4 18.5 14 70 18600 270 41 41.0 -0.0 | 250 33 30.7 11.3 15 50 20680 230 21 16.1 13.5 | 193 25 5.8 24.8 16 30 23890 205 16 6.8 14.5 | 172 26 -3.5 25.8 Wind Parameters Mean winds (0-6000m): 287.7 at 20.4 knts Storm direction: 317.7 at 15.3 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 89.6 deg Storm rel helicity (0-3000m) pos: 242.1 neg: -10.7 tot: 231.4 m^2/s^2 ave: 77.1 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 6.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 95.82 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 63 8 113 19| 9.0 0.0 9.0| 25.3 -10.1 15.2 30.4 0.32| 12.0 3.9 1000 84 12 115 24| 8.2 0.0 8.2| 49.8 -10.7 39.1 39.1 0.33| 10.6 3.5 1500 95 12 119 26| 5.8 0.0 5.8|101.4 -10.7 90.7 60.5 0.49| 9.5 4.7 2000 107 12 124 27| 5.4 0.0 5.4|172.9 -10.7 162.1 81.1 0.62| 9.8 6.1 2500 117 12 129 27| 4.5 0.0 4.5|226.2 -10.7 215.5 86.2 0.66| 10.1 6.6 3000 111 12 126 27| 3.1 0.0 3.1|242.1 -10.7 231.4 77.1 0.60| 10.2 6.2 4000 68 13 106 23| 2.6 0.8 3.3|257.6 -11.2 246.4 61.6 0.60| 9.3 5.6 5000 293 16 223 7| 2.0 1.8 3.9|272.6 -11.2 261.4 52.3 0.56| 8.7 4.9 6000 288 20 241 10| 1.7 2.8 4.5|295.2 -11.2 284.0 47.3 0.51| 8.5 4.3 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251029.12.gif