UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050900.upa.cvt Date: 0000Z 9 MAY 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 9 MAY 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 1014 6 18.6 16.8 89 1.8 17.4 130 5 290.6 292.7 290.0 324.2 11.95 1 1000 125 17.8 14.6 82 3.2 15.8 125 10 291.0 292.8 288.9 320.6 10.50 2 925 787 13.8 11.5 86 2.3 12.4 120 21 293.4 295.1 288.7 319.9 9.25 3 882 1187 11.6 10.2 91 1.4 10.7 137 27 295.2 296.8 289.0 320.8 8.89 4 850 1496 10.4 9.5 94 0.9 9.9 150 31 297.0 298.6 289.6 322.6 8.80 5 842 1575 10.2 9.3 94 0.9 9.7 154 32 297.6 299.2 289.8 323.2 8.76 6 778 2237 11.8 10.3 91 1.5 10.9 186 38 306.2 308.1 293.5 336.8 10.17 7 700 3116 7.2 6.3 94 0.9 6.6 230 47 310.5 312.1 293.5 336.8 8.59 8 500 5810 -6.7 -7.7 93 1.0 -7.2 250 47 324.9 325.7 294.1 339.1 4.29 9 490 5967 -7.5 -8.5 93 1.0 -7.9 251 47 325.8 326.6 294.2 339.5 4.11 10 400 7520 -16.5 -18.3 86 1.8 -17.1 260 49 333.5 334.0 294.7 341.5 2.26 11 354 8427 -22.5 -24.5 84 2.0 -23.0 262 51 337.3 337.6 295.0 342.7 1.49 12 300 9620 -31.3 -33.3 82 2.0 -31.6 265 54 341.3 341.4 295.3 344.2 0.77 13 258 10675 -40.1 -42.6 77 2.5 -40.4 269 54 343.3 343.4 295.4 344.7 0.35 14 250 10890 -41.9 270 54 343.8 15 200 12350 -54.9 275 66 345.8 16 150 14120 -70.5 285 99 348.6 17 146 14280 -71.5 290 105 349.6 18 138 14614 -70.6 295 115 356.9 19 116 15654 -67.7 282 79 380.4 20 111 15921 -65.5 278 70 389.4 21 108 16087 -66.3 276 65 390.9 22 100 16550 -69.7 270 49 393.1 23 88 17301 -75.7 292 34 395.7 24 70 18640 -71.5 330 8 431.4 25 65 19080 -69.9 308 8 444.2 26 64 19173 -66.9 303 7 452.7 27 55 20093 -65.5 258 7 476.0 28 50 20680 -60.9 230 6 500.0 29 46 21200 -58.1 203 6 518.8 30 30 23900 -55.5 65 6 593.3 31 22 25900 -52.5 99 9 657.3 32 20 26520 -51.7 110 10 677.9 33 18 27207 -49.7 705.0 TRP 146 14280 -71.5 290 105 349.6 WND 138 14614 -70.6 295 115 356.9 Sounding variables and indices 1000-500 mb thick: 5685.00 m Freezing level: 596.40 mb = 4511.45 m = 14801.18 ft Wetbulb zero: 603.95 mb = 4297.67 m = 14099.78 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 91.48 % Est. max temperature: 24.24 C = 75.63 F Sfc-Lift cond lev (LCL): 987.62 mb = 230.76 m = 757.08 ft T: 17.16 C 700-500 lapse rate: 5.16 C/km ThetaE index: 4.37 C Layer 1000.0- 882.0 mb Conv cond level (CCL): 891.07 mb = 1101.18 m = 3612.76 ft Mean mixing ratio: 9.98 g/kg Conv temperature: 22.81 C = 73.06 F Cap Strength: 6.54 C Lifted Index: 9.39 C Risk: None Lifted Index @300 mb: 15.20 C Lifted Index @700 mb: 6.54 C Showalter Index: 8.28 C Risk: None Total Totals Index: 33.30 C Risk: None Vertical Totals Index: 17.10 C Cross Totals Index: 16.20 C K Index: 25.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 371.10 Risk: Showers and thunderstorms possible Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.80 J/kg Max Up Vert Vel: 3.41 m/s Conv Inhibition (B-): 35301.97 J/kg Cap Strength: 9.25 C Lift Cond Lev (LCL): 926.13 mb = 776.65 m = 2548.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 29 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 6 130 5 -3.8 3.2 | 79 32 -31.0 -6.1 1 1000 125 125 10 -8.2 5.7 | 84 36 -35.4 -3.5 2 925 787 120 21 -18.2 10.5 | 92 45 -45.4 1.2 3 850 1496 150 31 -15.5 26.8 | 112 46 -42.7 17.6 4 700 3116 230 47 36.0 30.2 | 203 23 8.8 20.9 5 500 5810 250 47 44.2 16.1 | 248 18 17.0 6.8 6 400 7520 260 49 48.3 8.5 | 272 21 21.0 -0.8 7 300 9620 265 54 53.8 4.7 | 280 27 26.6 -4.6 8 250 10890 270 54 54.0 -0.0 | 289 28 26.8 -9.3 9 200 12350 275 66 65.7 -5.8 | 291 41 38.5 -15.0 10 150 14120 285 99 95.6 -25.6 | 297 77 68.4 -34.9 11 146 14280 290 105 98.7 -35.9 | 302 85 71.5 -45.2 12 138 14614 295 115 104.2 -48.6 | 307 96 77.0 -57.9 13 100 16550 270 49 49.0 -0.0 | 293 24 21.8 -9.3 14 70 18640 330 8 4.0 -6.9 | 55 28 -23.2 -16.2 15 50 20680 230 6 4.6 3.9 | 77 23 -22.6 -5.4 16 30 23900 65 6 -5.4 -2.5 | 70 35 -32.7 -11.8 17 20 26520 110 10 -9.4 3.4 | 81 37 -36.6 -5.8 Wind Parameters Mean winds (0-6000m): 221.2 at 38.3 knts Storm direction: 251.2 at 28.7 knts Shear (0-3000m) pos: 8.9 neg: 2.0 tot: 10.9 10-3/s Storm rel Dir Shear (0-3000m): 113.1 deg Storm rel helicity (0-3000m) pos: 726.5 neg: 0.0 tot: 726.5 m^2/s^2 ave: 242.2 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 14.6 stream: 12.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.03 Bulk Shear: 228.39 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 ------------------------------------------------------------------------------- 500 124 12 86 37| 0.0 11.7 11.7| 60.3 0.0 60.3 120.7 0.56| 11.7 6.6 1000 123 16 89 41| 4.2 5.9 10.1|137.7 0.0 137.7 137.7 0.62| 10.7 6.6 1500 132 20 96 42| 6.3 3.9 10.2|289.7 0.0 289.7 193.1 0.76| 11.4 8.7 2000 143 23 103 42| 7.5 2.9 10.5|451.8 0.0 451.8 225.9 0.81| 12.5 10.1 2500 157 26 112 40| 8.4 2.3 10.7|598.1 0.0 598.1 239.3 0.83| 13.5 11.2 3000 172 29 122 37| 8.9 2.0 10.9|726.5 0.0 726.5 242.2 0.85| 14.6 12.4 4000 197 34 142 29| 7.2 1.5 8.6|781.4 0.0 781.4 195.4 0.86| 12.2 10.5 5000 211 36 159 23| 5.9 1.2 7.1|811.7 0.0 811.7 162.3 0.86| 10.4 9.0 6000 221 38 174 20| 5.0 1.0 6.0|840.0 0.0 840.0 140.0 0.87| 9.2 8.0 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20250509.00.gif