UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:1200Z 22 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 1020 5 18.6 15.9 84 2.7 16.9 30 9 290.1 292.1 289.2 321.6 11.20 1 1000 174 16.6 15.8 95 0.8 16.1 45 14 289.8 291.8 289.2 321.6 11.36 2 984 312 16.4 15.5 94 0.9 15.8 61 14 290.9 292.9 289.6 322.8 11.32 3 953 585 15.6 14.7 94 0.9 15.0 91 15 292.8 294.7 290.0 324.3 11.10 4 925 838 14.2 14.1 99 0.1 14.1 120 16 293.8 295.8 290.3 325.3 11.00 5 860 1453 12.6 12.5 99 0.1 12.6 116 25 298.3 300.3 291.5 329.4 10.65 6 850 1551 12.4 12.3 99 0.1 12.3 115 27 299.1 301.1 291.7 330.2 10.63 7 796 2103 12.0 11.5 97 0.5 11.7 161 25 304.4 306.4 293.4 336.5 10.77 8 700 3170 5.4 5.4 100 0.0 5.4 250 21 308.5 310.0 292.6 333.1 8.06 9 522 5515 -6.5 -6.6 99 0.1 -6.5 276 10 321.1 322.0 293.3 335.7 4.47 10 500 5850 -8.5 -8.8 98 0.3 -8.7 280 8 322.7 323.4 293.2 335.7 3.94 11 400 7550 -17.7 -18.8 91 1.1 -18.1 240 31 332.0 332.4 294.2 339.6 2.17 12 396 7625 -18.3 -19.5 90 1.2 -18.7 240 32 332.2 332.6 294.1 339.4 2.06 13 338 8788 -25.3 -26.6 89 1.3 -25.6 246 49 338.0 338.3 295.0 342.7 1.29 14 300 9640 -32.3 -34.6 80 2.3 -32.7 250 62 339.9 340.0 294.9 342.4 0.68 15 257 10721 -40.1 -42.6 77 2.5 -40.4 242 76 343.7 343.8 295.6 345.1 0.35 16 250 10910 -41.5 240 78 344.4 17 218 11822 -49.9 250 87 345.1 18 217 11852 -50.1 250 87 345.3 19 200 12380 -53.7 255 86 347.7 20 150 14170 -64.5 265 84 359.0 21 107 16187 -72.5 261 64 380.2 22 100 16580 -75.7 260 60 381.5 23 98 16697 -75.9 260 58 383.3 24 82 17737 -73.7 257 44 407.8 25 81 17810 -70.5 257 43 415.8 26 70 18680 -69.9 255 31 434.8 27 65 19125 -70.9 251 27 442.0 28 52 20487 -62.3 237 16 491.1 29 50 20730 -63.5 235 14 493.8 30 47 21112 -63.5 242 14 502.7 31 30 23920 -57.9 290 12 586.8 32 20 26500 -54.7 255 12 668.7 33 19 26828 -54.5 679.2 TRP WND 217 11852 -50.1 250 87 345.3 Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 619.23 mb = 4233.99 m = 13890.87 ft Wetbulb zero: 619.43 mb = 4147.15 m = 13605.97 ft Precipitable water: 1.99 inches Sfc-500 mean rel hum: 98.41 % Est. max temperature: 26.17 C = 79.10 F Sfc-Lift cond lev (LCL): 980.13 mb = 345.43 m = 1133.27 ft T: 16.30 C 700-500 lapse rate: 5.19 C/km ThetaE index: 3.46 C Layer 700.0- 522.0 mb Conv cond level (CCL): 929.81 mb = 793.93 m = 2604.73 ft Mean mixing ratio: 11.18 g/kg Conv temperature: 22.16 C = 71.89 F Cap Strength: 5.78 C Lifted Index: 6.01 C Risk: None Lifted Index @300 mb: 12.27 C Lifted Index @700 mb: 3.56 C Showalter Index: 2.61 C Risk: Showers probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 20.80 C K Index: 33.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 209.60 Risk: None Energy Index: 1.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.51 J/kg Max Up Vert Vel: 5.92 m/s Conv Inhibition (B-): 33269.77 J/kg Cap Strength: 5.94 C Lift Cond Lev (LCL): 956.18 mb = 556.32 m = 1825.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 237 at 13 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 1020 5 30 9 -4.5 -7.8 | 46 22 -15.6 -15.1 1 1000 174 45 14 -9.9 -9.9 | 51 27 -21.0 -17.2 2 925 838 120 16 -13.9 8.0 | 92 25 -24.9 0.7 3 850 1551 115 27 -24.5 11.4 | 97 36 -35.5 4.1 4 700 3170 250 21 19.7 7.2 | 271 9 8.7 -0.1 5 500 5850 280 8 7.9 -1.4 | 20 9 -3.2 -8.7 6 400 7550 240 31 26.8 15.5 | 243 18 15.8 8.2 7 300 9640 250 62 58.3 21.2 | 254 49 47.2 13.9 8 250 10910 240 78 67.5 39.0 | 241 65 56.5 31.7 9 217 11852 250 87 81.8 29.8 | 252 74 70.7 22.4 10 200 12380 255 86 83.1 22.3 | 258 74 72.0 15.0 11 150 14170 265 84 83.7 7.3 | 270 73 72.6 0.0 12 100 16580 260 60 59.1 10.4 | 266 48 48.0 3.1 13 70 18680 255 31 29.9 8.0 | 268 19 18.9 0.7 14 50 20730 235 14 11.5 8.0 | 210 1 0.4 0.7 15 30 23920 290 12 11.3 -4.1 | 359 11 0.2 -11.4 16 20 26500 255 12 11.6 3.1 | 353 4 0.5 -4.2 Wind Parameters Mean winds (0-6000m): 206.5 at 17.7 knts Storm direction: 236.5 at 13.2 knts Shear (0-3000m) pos: 6.0 neg: 1.3 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): -170.0 deg Storm rel helicity (0-3000m) pos: 420.7 neg: 0.0 tot: 420.7 m^2/s^2 ave: 140.2 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 14.9 stream: 11.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.15 Bulk Shear: 119.68 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 57 13 57 27| 12.2 0.0 12.2| 81.8 0.0 81.8 163.7 0.76| 15.5 11.8 1000 86 15 72 27| 10.5 0.0 10.5|156.7 0.0 156.7 156.7 0.81| 14.0 11.4 1500 101 17 82 28| 7.0 2.7 9.7|169.6 0.0 169.6 113.1 0.68| 12.0 8.2 2000 112 19 90 29| 7.2 2.0 9.2|296.9 0.0 296.9 148.5 0.74| 13.5 10.0 2500 123 20 98 28| 6.9 1.6 8.5|377.9 0.0 377.9 151.2 0.76| 14.4 10.9 3000 129 21 102 28| 6.0 1.3 7.3|420.7 0.0 420.7 140.2 0.78| 14.9 11.5 4000 153 21 118 23| 3.8 1.0 4.9|441.6 0.0 441.6 110.4 0.80| 12.5 9.9 5000 186 19 143 15| 2.5 0.8 3.3|451.9 0.0 451.9 90.4 0.81| 10.6 8.5 6000 207 18 160 9| 1.9 0.7 2.6|460.3 -4.3 456.0 76.0 0.78| 9.3 7.3 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251022.12.gif