UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:1200Z 9 OCT 25 Station: RJ412 WMO ident: 47412 Latitude: 43.05 Longitude: 141.33 ------------------------------------------------------------------------------- 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 16 10.8 7.8 82 3.0 9.2 290 3 282.3 283.5 281.4 300.3 6.51 1 1000 180 9.4 5.4 76 4.0 7.3 280 8 282.5 283.5 280.5 298.1 5.62 2 925 818 4.0 3.2 95 0.8 3.6 320 8 283.4 284.3 280.4 297.9 5.21 3 850 1502 0.0 -0.7 95 0.7 -0.3 325 8 286.1 286.9 280.6 298.3 4.27 4 771 2274 -5.1 -6.5 90 1.4 -5.6 315 16 288.7 289.3 280.3 297.6 3.05 5 758 2408 -6.3 -18.3 38 12.0 -9.5 313 17 288.9 289.1 277.9 292.5 1.19 6 724 2765 -7.5 -21.5 32 14.0 -10.9 308 20 291.4 291.5 278.7 294.3 0.95 7 700 3027 -8.1 -23.1 29 15.0 -11.6 305 23 293.5 293.7 279.6 296.2 0.85 8 612 4061 -11.5 -25.5 30 14.0 -14.6 297 41 301.1 301.2 282.8 303.7 0.78 9 573 4566 -10.1 -35.1 11 25.0 -14.8 293 50 308.5 308.5 285.2 309.6 0.34 10 518 5340 -11.3 -32.3 16 21.0 -15.7 287 63 316.0 316.1 288.0 317.8 0.49 11 500 5610 -13.3 -34.3 15 21.0 -17.3 285 68 316.8 316.9 288.2 318.3 0.42 12 474 6015 -15.5 -31.5 24 16.0 -18.7 284 71 319.0 319.1 289.0 321.0 0.58 13 469 6095 -15.7 -24.7 46 9.0 -18.0 284 71 319.7 319.9 289.8 323.5 1.10 14 457 6290 -16.5 -31.5 26 15.0 -19.6 283 73 321.1 321.2 289.8 323.2 0.60 15 453 6356 -16.9 -22.9 60 6.0 -18.5 283 73 321.4 321.6 290.6 326.0 1.34 16 405 7189 -22.3 -26.6 68 4.3 -23.2 280 79 324.8 325.1 291.3 328.6 1.07 17 400 7280 -22.5 -29.5 53 7.0 -23.9 280 80 325.7 325.9 291.3 328.7 0.83 18 383 7597 -24.9 -30.9 57 6.0 -26.0 281 85 326.7 326.8 291.5 329.4 0.76 19 341 8430 -31.5 -36.5 61 5.0 -32.1 283 99 328.7 328.8 291.9 330.5 0.49 20 332 8618 -33.1 -40.1 50 7.0 -33.9 283 103 329.0 329.1 291.8 330.4 0.35 21 329 8682 -32.3 -47.3 21 15.0 -33.6 283 104 331.0 331.0 292.2 331.6 0.16 22 305 9214 -33.7 -56.7 8 23.0 -35.2 285 113 336.3 336.3 293.4 336.5 0.06 23 300 9330 -34.3 -58.3 7 24.0 -35.8 285 115 337.0 337.0 293.6 337.2 0.05 24 266 10166 -39.8 -62.8 7 23.1 -40.8 285 128 340.9 340.9 294.6 341.0 0.03 25 264 10218 -40.1 -63.1 7 23.0 -41.1 285 128 341.1 341.1 294.6 341.2 0.03 26 250 10590 -42.7 285 124 342.6 27 200 12070 -50.3 280 109 353.1 28 181 12715 -53.5 275 112 358.1 29 150 13900 -61.1 265 117 364.8 30 144 14153 -62.7 265 114 366.3 31 114 15587 -65.5 265 97 386.4 32 110 15806 -62.9 270 95 395.3 33 101 16329 -65.9 283 90 399.3 34 100 16390 -65.5 285 89 401.2 35 70 18530 -69.1 290 72 436.6 36 69 18616 -68.5 290 70 439.6 37 60 19462 -62.1 288 54 471.9 38 50 20590 -59.7 285 33 502.8 39 42 21690 -59.1 280 34 530.0 40 33 23220 -56.5 273 35 574.7 41 30 23830 -55.3 270 35 593.9 42 27 24504 -54.1 615.4 TRP 114 15587 -65.5 265 97 386.4 WND 266 10166 -39.8 -62.8 7 23.1 -40.8 285 128 340.9 340.9 294.6 341.0 0.03 Sounding variables and indices 1000-500 mb thick: 5430.00 m Freezing level: 850.00 mb = 1502.00 m = 4927.76 ft Wetbulb zero: 856.34 mb = 1441.90 m = 4730.59 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 50.74 % Est. max temperature: 13.86 C = 56.96 F Sfc-Lift cond lev (LCL): 974.69 mb = 389.78 m = 1278.80 ft T: 7.62 C 700-500 lapse rate: 2.01 C/km ThetaE index: 5.81 C Layer 771.0- 724.0 mb Conv cond level (CCL): 925.59 mb = 812.82 m = 2666.69 ft Mean mixing ratio: 5.53 g/kg Conv temperature: 11.85 C = 53.33 F Cap Strength: 16.69 C Lifted Index: 16.91 C Risk: None Lifted Index @300 mb: 27.56 C Lifted Index @700 mb: 2.37 C Showalter Index: 16.86 C Risk: None Total Totals Index: 25.90 C Risk: None Vertical Totals Index: 13.30 C Cross Totals Index: 12.60 C K Index: -2.40 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 4.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.58 J/kg Max Up Vert Vel: 2.27 m/s Conv Inhibition (B-): 39517.11 J/kg Cap Strength: 16.87 C Lift Cond Lev (LCL): 932.42 mb = 752.62 m = 2469.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 23 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 16 290 3 2.8 -1.0 | 147 20 -10.9 17.2 1 1000 180 280 8 7.9 -1.4 | 161 18 -5.9 16.8 2 925 818 320 8 5.1 -6.1 | 144 15 -8.6 12.1 3 850 1502 325 8 4.6 -6.6 | 142 15 -9.2 11.6 4 700 3027 305 23 18.8 -13.2 | 226 7 5.1 5.0 5 500 5610 285 68 65.7 -17.6 | 269 52 51.9 0.6 6 400 7280 280 80 78.8 -13.9 | 266 65 65.0 4.3 7 300 9330 285 115 111.1 -29.8 | 277 98 97.3 -11.6 8 266 10166 285 128 123.6 -33.1 | 278 111 109.9 -14.9 9 250 10590 285 124 119.8 -32.1 | 277 107 106.0 -13.9 10 200 12070 280 109 107.3 -18.9 | 270 94 93.6 -0.7 11 150 13900 265 117 116.6 10.2 | 255 107 102.8 28.4 12 114 15587 265 97 96.6 8.5 | 252 87 82.9 26.6 13 100 16390 285 89 86.0 -23.0 | 274 72 72.2 -4.9 14 70 18530 290 72 67.7 -24.6 | 277 54 53.9 -6.4 15 50 20590 285 33 31.9 -8.5 | 242 21 18.1 9.6 16 30 23830 270 35 35.0 -0.0 | 229 28 21.2 18.2 Wind Parameters Mean winds (0-6000m): 292.9 at 30.4 knts Storm direction: 322.9 at 22.8 knts Shear (0-3000m) pos: 1.0 neg: 2.7 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 77.3 deg Storm rel helicity (0-3000m) pos: 41.0 neg: -20.5 tot: 20.4 m^2/s^2 ave: 6.8 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 71.52 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 ------------------------------------------------------------------------------- 500 289 7 156 17| 5.2 0.0 5.2| 20.7 -7.9 12.8 25.6 0.31| 7.9 2.4 1000 302 8 153 16| 2.9 0.0 2.9| 20.7 -18.7 2.1 2.1 -0.03| 5.4 -0.2 1500 310 8 149 15| 2.0 0.0 2.0| 20.7 -20.5 0.2 0.1 -0.07| 3.8 -0.3 2000 313 8 148 15| 1.5 1.3 2.8| 25.3 -20.5 4.8 2.4 0.04| 4.2 0.2 2500 313 10 150 13| 1.2 2.1 3.3| 32.6 -20.5 12.1 4.8 0.20| 4.4 0.9 3000 310 12 156 12| 1.0 2.7 3.7| 41.0 -20.5 20.4 6.8 0.35| 4.6 1.6 4000 305 16 177 9| 0.8 4.3 5.0| 67.0 -20.5 46.5 11.6 0.40| 5.8 2.3 5000 299 23 223 10| 0.6 5.3 5.9| 71.7 -25.5 46.2 9.2 0.29| 6.5 1.9 6000 293 30 246 16| 0.5 5.6 6.1| 71.7 -57.7 14.0 2.3 0.20| 6.7 1.3 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251009.12.gif