UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:0000Z 27 APR 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 1013 5 12.8 8.4 75 4.4 10.4 210 13 284.9 286.1 283.0 303.9 6.83 1 1000 113 11.2 7.0 75 4.2 9.0 215 19 284.4 285.4 282.1 301.8 6.29 2 940 629 7.4 -2.6 49 10.0 3.1 235 17 285.6 286.1 279.1 295.2 3.35 3 925 762 8.2 -13.8 19 22.0 0.7 240 16 287.7 287.9 277.6 292.0 1.42 4 924 771 8.0 -14.0 19 22.0 0.5 240 16 287.6 287.8 277.6 291.8 1.40 5 850 1453 2.6 -16.4 23 19.0 -3.3 245 27 288.9 289.1 278.0 292.7 1.25 6 732 2642 -6.5 -12.5 62 6.0 -8.4 268 48 291.5 291.9 280.3 297.5 2.00 7 707 2914 -7.9 -8.3 97 0.4 -8.1 273 53 292.9 293.4 282.0 301.5 2.89 8 700 2991 -8.3 -8.7 97 0.4 -8.4 275 54 293.3 293.8 282.1 301.7 2.83 9 641 3669 -12.3 -13.6 90 1.3 -12.7 280 59 296.2 296.6 282.4 302.6 2.09 10 526 5163 -17.9 -22.9 65 5.0 -19.1 292 69 306.7 307.0 285.5 310.5 1.15 11 500 5540 -20.3 -30.3 40 10.0 -22.1 295 72 308.3 308.4 285.5 310.4 0.62 12 400 7140 -33.9 -44.9 32 11.0 -34.7 305 72 310.9 311.0 285.9 311.6 0.17 13 397 7193 -34.3 -46.3 29 12.0 -35.1 305 72 311.1 311.1 285.9 311.6 0.15 14 362 7830 -40.1 -52.1 27 12.0 -40.6 303 77 311.6 311.7 286.0 312.0 0.09 15 300 9080 -51.3 300 87 313.0 16 291 9277 -52.9 300 91 313.5 17 282 9478 -54.5 300 91 314.0 18 265 9880 -49.9 297 82 326.4 19 250 10260 -50.3 295 74 331.3 20 211 11356 -53.7 284 76 342.4 21 200 11700 -53.7 280 76 347.7 22 150 13550 -53.9 275 78 377.2 23 138 14083 -55.1 275 71 384.2 24 122 14861 -58.7 275 61 391.4 25 112 15402 -55.3 275 54 407.5 26 101 16065 -51.7 275 46 426.6 27 100 16130 -50.5 275 45 430.2 28 99 16196 -50.3 275 45 431.8 29 78 17711 -61.9 268 42 438.2 30 70 18380 -62.5 265 41 450.7 31 67 18651 -63.7 270 37 453.8 32 64 18936 -57.9 276 33 472.5 33 63 19037 -51.9 278 31 487.8 34 50 20520 -57.7 305 10 507.5 35 48 20778 -58.9 294 10 510.6 36 41 21776 -56.3 253 8 540.6 37 41 21776 -53.9 253 8 546.6 38 30 23780 -55.5 170 4 593.3 39 26 24695 -53.9 214 7 622.7 40 25 24947 -51.7 226 8 636.0 41 21 26074 -53.1 280 11 664.3 42 20 26390 -50.1 295 12 682.8 43 17 27450 -50.7 713.4 TRP 282 9478 -54.5 300 91 314.0 WND 291 9277 -52.9 300 91 313.5 Sounding variables and indices 1000-500 mb thick: 5427.00 m Freezing level: 816.29 mb = 1792.84 m = 5881.96 ft Wetbulb zero: 914.43 mb = 855.95 m = 2808.22 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 61.59 % Est. max temperature: 16.56 C = 61.81 F Sfc-Lift cond lev (LCL): 947.98 mb = 558.21 m = 1831.38 ft T: 7.92 C 700-500 lapse rate: 4.71 C/km ThetaE index: 12.11 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 790.08 mb = 2034.80 m = 6675.78 ft Mean mixing ratio: 4.23 g/kg Conv temperature: 18.14 C = 64.64 F Cap Strength: 9.68 C Lifted Index: 10.44 C Risk: None Lifted Index @300 mb: 11.08 C Lifted Index @700 mb: 2.58 C Showalter Index: 13.96 C Risk: None Total Totals Index: 26.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 3.90 C K Index: 6.10 Risk: None Sweat Index: 246.76 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.31 J/kg Max Up Vert Vel: 5.16 m/s Conv Inhibition (B-): 44735.84 J/kg Cap Strength: 10.24 C Lift Cond Lev (LCL): 846.55 mb = 1485.38 m = 4873.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 36 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 1013 5 210 13 6.5 11.3 | 147 40 -21.6 33.8 1 1000 113 215 19 10.9 15.6 | 156 42 -17.2 38.1 2 925 762 240 16 13.9 8.0 | 155 34 -14.2 30.5 3 850 1453 245 27 24.5 11.4 | 174 34 -3.6 33.9 4 700 2991 275 54 53.8 -4.7 | 235 31 25.7 17.8 5 500 5540 295 72 65.3 -30.4 | 282 38 37.2 -7.9 6 400 7140 305 72 59.0 -41.3 | 301 36 30.9 -18.8 7 300 9080 300 87 75.3 -43.5 | 294 52 47.3 -21.0 8 291 9277 300 91 78.8 -45.5 | 294 56 50.7 -23.0 9 282 9478 300 91 78.8 -45.5 | 294 56 50.7 -23.0 10 250 10260 295 74 67.1 -31.3 | 283 40 39.0 -8.7 11 200 11700 280 76 74.8 -13.2 | 259 48 46.8 9.3 12 150 13550 275 78 77.7 -6.8 | 252 52 49.6 15.7 13 100 16130 275 45 44.8 -3.9 | 222 25 16.8 18.6 14 70 18380 265 41 40.8 3.6 | 206 29 12.8 26.1 15 50 20520 305 10 8.2 -5.7 | 130 26 -19.9 16.8 16 30 23780 170 4 -0.7 3.9 | 133 39 -28.8 26.5 17 20 26390 295 12 10.9 -5.1 | 135 25 -17.2 17.5 Wind Parameters Mean winds (0-6000m): 278.8 at 48.0 knts Storm direction: 308.8 at 36.0 knts Shear (0-3000m) pos: 8.6 neg: 0.0 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 88.1 deg Storm rel helicity (0-3000m) pos: 457.0 neg: -4.9 tot: 452.1 m^2/s^2 ave: 150.7 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 8.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.06 Bulk Shear: 228.61 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 ------------------------------------------------------------------------------- 500 220 18 155 40| 6.9 0.0 6.9| 67.3 -0.8 66.6 133.1 0.57| 11.2 6.3 1000 229 17 156 37| 5.7 0.0 5.7|100.5 -4.9 95.6 95.6 0.55| 8.9 4.9 1500 235 20 160 36| 6.5 0.0 6.5|174.4 -4.9 169.5 113.0 0.69| 8.8 6.1 2000 241 23 166 35| 7.5 0.0 7.5|264.4 -4.9 259.5 129.7 0.78| 9.2 7.2 2500 248 26 174 33| 8.1 0.0 8.1|358.2 -4.9 353.3 141.3 0.83| 9.7 8.0 3000 256 31 183 30| 8.6 0.0 8.6|457.0 -4.9 452.1 150.7 0.86| 10.1 8.8 4000 265 37 199 27| 7.5 0.0 7.5|545.6 -4.9 540.6 135.2 0.88| 9.0 7.9 5000 273 43 216 25| 6.9 0.0 6.9|644.1 -4.9 639.2 127.8 0.89| 8.3 7.5 6000 279 48 232 25| 6.2 0.0 6.2|737.8 -4.9 732.8 122.1 0.90| 7.8 7.0 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20250427.00.gif