UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:0000Z 11 DEC 25 Station: RJ582 WMO ident: 47582 Latitude: 39.72 Longitude: 140.10 ------------------------------------------------------------------------------- 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 1014 10 2.6 1.6 93 1.0 2.2 120 7 274.7 275.4 274.6 286.1 4.23 1 1000 122 1.4 0.7 95 0.7 1.1 120 17 274.5 275.2 274.3 285.4 4.02 2 990 203 1.2 0.9 98 0.3 1.1 133 20 275.1 275.8 274.8 286.3 4.12 3 981 277 4.2 2.5 89 1.7 3.4 145 22 278.9 279.7 277.5 291.7 4.67 4 925 756 3.6 2.8 94 0.8 3.2 220 37 283.0 283.9 280.0 297.1 5.06 5 912 871 3.2 2.7 97 0.5 2.9 223 38 283.7 284.6 280.4 298.0 5.10 6 850 1438 -0.9 -3.2 84 2.3 -1.9 240 45 285.2 285.8 279.3 295.3 3.55 7 819 1733 -3.5 -4.6 92 1.1 -3.9 243 47 285.5 286.1 279.1 295.0 3.31 8 810 1821 -3.7 -11.7 54 8.0 -6.3 244 48 286.2 286.5 277.6 291.9 1.92 9 753 2393 -7.7 -13.7 62 6.0 -9.5 249 52 287.9 288.2 278.2 293.1 1.76 10 700 2957 -11.5 -12.9 89 1.4 -11.9 255 56 289.7 290.1 279.4 295.8 2.02 11 698 2979 -11.5 -13.0 89 1.5 -11.9 255 56 290.0 290.3 279.6 296.0 2.01 12 602 4095 -18.7 -21.0 82 2.3 -19.2 259 61 294.2 294.4 280.4 297.9 1.19 13 500 5450 -28.5 -30.5 83 2.0 -28.7 265 68 298.3 298.4 281.4 300.3 0.60 14 452 6166 -33.9 -37.3 71 3.4 -34.2 263 72 300.2 300.3 281.9 301.4 0.34 15 408 6875 -40.1 -44.0 66 3.9 -40.4 260 75 301.2 301.2 282.1 301.8 0.19 16 400 7010 -41.3 260 76 301.3 17 359 7733 -46.1 264 80 304.3 18 347 7959 -45.7 265 81 307.9 19 300 8910 -52.5 270 86 311.3 20 250 10070 -59.3 270 97 317.9 21 242 10274 -60.3 270 103 319.4 22 216 10995 -53.9 274 107 339.8 23 207 11269 -54.2 275 109 343.5 24 200 11490 -54.5 275 105 346.5 25 197 11587 -54.3 275 104 348.3 26 169 12582 -50.3 275 92 370.5 27 150 13360 -51.7 275 82 381.0 28 126 14478 -55.9 269 83 392.9 29 100 15950 -54.9 260 84 421.7 30 96 16211 -53.3 263 81 429.7 31 80 17394 -49.1 276 68 461.4 32 70 18260 -53.3 285 58 470.4 33 65 18739 -52.3 275 54 482.6 34 50 20400 -61.9 240 39 497.6 35 49 20525 -62.1 243 38 500.0 36 46 20915 -61.7 254 35 510.1 37 45 21052 -57.3 258 34 524.0 38 42 21488 -55.9 269 31 537.9 39 31 23404 -58.9 320 17 578.6 40 30 23610 -57.9 325 16 586.8 41 25 24764 -56.1 623.4 42 22 25587 -50.7 662.7 43 21 25889 -52.7 665.5 TRP 242 10274 -60.3 270 103 319.4 WND 207 11269 -54.2 275 109 343.5 Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: 863.61 mb = 1313.52 m = 4309.41 ft Wetbulb zero: 873.94 mb = 1214.29 m = 3983.83 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 82.39 % Est. max temperature: 12.85 C = 55.13 F Sfc-Lift cond lev (LCL): 998.29 mb = 135.77 m = 445.45 ft T: 1.37 C 700-500 lapse rate: 6.82 C/km ThetaE index: 6.11 C Layer 850.0- 753.0 mb Conv cond level (CCL): 1000.00 mb = 122.00 m = 400.26 ft Mean mixing ratio: 4.67 g/kg Conv temperature: 3.87 C = 38.97 F Cap Strength: 4.31 C Lifted Index: 6.02 C Risk: None Lifted Index @300 mb: 13.57 C Lifted Index @700 mb: 2.60 C Showalter Index: 3.77 C Risk: None Total Totals Index: 52.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.60 C Cross Totals Index: 25.30 C K Index: 23.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 313.83 Risk: Showers and thunderstorms possible Energy Index: 0.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.86 J/kg Max Up Vert Vel: 8.82 m/s Conv Inhibition (B-): 44715.21 J/kg Cap Strength: 5.86 C Lift Cond Lev (LCL): 947.64 mb = 559.00 m = 1833.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 at 40 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 1014 10 120 7 -6.1 3.5 | 106 47 -44.9 12.7 1 1000 122 120 17 -14.7 8.5 | 108 56 -53.5 17.7 2 925 756 220 37 23.8 28.3 | 158 40 -15.0 37.6 3 850 1438 240 45 39.0 22.5 | 180 32 0.1 31.7 4 700 2957 255 56 54.1 14.5 | 213 28 15.3 23.7 5 500 5450 265 68 67.7 5.9 | 242 33 28.9 15.1 6 400 7010 260 76 74.8 13.2 | 238 42 36.0 22.4 7 300 8910 270 86 86.0 -0.0 | 259 48 47.2 9.2 8 250 10070 270 97 97.0 -0.0 | 261 59 58.2 9.2 9 242 10274 270 103 103.0 -0.0 | 262 65 64.2 9.2 10 207 11269 275 109 108.6 -9.5 | 270 70 69.8 -0.3 11 200 11490 275 105 104.6 -9.2 | 270 66 65.8 0.1 12 150 13360 275 82 81.7 -7.1 | 267 43 42.9 2.1 13 100 15950 260 84 82.7 14.6 | 242 50 43.9 23.8 14 70 18260 285 58 56.0 -15.0 | 289 18 17.2 -5.8 15 50 20400 240 39 33.8 19.5 | 170 29 -5.0 28.7 16 30 23610 325 16 9.2 -13.1 | 83 30 -29.6 -3.9 Wind Parameters Mean winds (0-6000m): 253.3 at 53.2 knts Storm direction: 283.3 at 39.9 knts Shear (0-3000m) pos: 10.5 neg: 0.0 tot: 10.5 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 940.7 neg: 0.0 tot: 940.7 m^2/s^2 ave: 313.6 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 16.2 stream: 13.6 10^-3/s Energy-Hel index: 0.21 Bulk Rich Number: 0.08 Bulk Shear: 478.25 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 ------------------------------------------------------------------------------- 500 154 21 120 55| 27.3 0.0 27.3|431.0 0.0 431.0 862.1 0.78| 38.0 29.8 1000 203 28 142 45| 21.9 0.0 21.9|724.9 0.0 724.9 724.9 0.80| 34.2 27.3 1500 220 33 153 39| 17.0 0.0 17.0|812.4 0.0 812.4 541.6 0.81| 26.7 21.5 2000 228 37 161 36| 13.8 0.0 13.8|855.3 0.0 855.3 427.6 0.82| 21.4 17.5 2500 234 40 168 33| 11.8 0.0 11.8|898.7 0.0 898.7 359.5 0.83| 18.3 15.1 3000 239 42 175 31| 10.5 0.0 10.5|940.7 0.0 940.7 313.6 0.84| 16.2 13.6 4000 245 46 186 29| 8.6 0.0 8.6|987.9 0.0 987.9 247.0 0.85| 13.0 11.0 5000 250 50 197 28| 7.4 0.0 7.4|1038.2 0.01038.2 207.6 0.85| 11.1 9.4 6000 253 53 206 27| 6.4 0.3 6.6|1060.8 -7.51053.3 175.6 0.82| 9.8 8.0 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20251211.00.gif