UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 9 OCT 25 Station: RJ401 WMO ident: 47401 Latitude: 45.42 Longitude: 141.68 ------------------------------------------------------------------------------- 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 1023 1 9.0 2.0 61 7.0 5.7 30 10 280.3 281.1 277.8 292.3 4.32 1 1000 188 6.4 -0.6 61 7.0 3.4 15 14 279.5 280.2 276.5 289.7 3.66 2 925 821 0.6 -4.1 71 4.7 -1.2 5 17 279.9 280.4 275.9 288.5 3.05 3 858 1417 -4.1 -7.3 78 3.2 -5.2 329 22 281.1 281.5 275.8 288.4 2.57 4 850 1491 -4.7 -7.9 78 3.2 -5.8 325 23 281.2 281.6 275.7 288.3 2.48 5 777 2191 -9.3 -10.5 91 1.2 -9.7 313 24 283.6 284.0 276.6 290.0 2.21 6 769 2272 -5.7 -23.7 23 18.0 -9.9 312 24 288.3 288.4 277.0 290.6 0.73 7 765 2313 -4.7 -30.7 11 26.0 -9.9 311 24 289.8 289.9 277.2 291.1 0.39 8 700 3006 -8.9 -36.9 8 28.0 -13.4 300 25 292.6 292.7 278.3 293.4 0.23 9 602 4151 -14.9 -54.9 2 40.0 -18.7 298 49 298.6 298.6 280.8 298.7 0.04 10 517 5284 -19.7 -44.7 9 25.0 -22.5 295 73 306.1 306.1 284.0 306.6 0.14 11 500 5530 -21.5 -36.5 25 15.0 -23.6 295 78 306.8 306.9 284.5 308.0 0.34 12 490 5679 -22.1 -35.1 30 13.0 -24.0 294 80 307.9 307.9 285.0 309.2 0.39 13 484 5770 -21.7 -35.7 27 14.0 -23.7 293 81 309.4 309.5 285.6 310.8 0.38 14 481 5816 -20.5 -52.5 4 32.0 -23.5 292 82 311.5 311.5 285.9 311.7 0.06 15 400 7160 -28.5 -50.5 10 22.0 -30.3 280 99 317.9 318.0 288.2 318.3 0.09 16 393 7286 -29.1 -54.1 7 25.0 -30.9 280 102 318.8 318.8 288.4 319.0 0.06 17 336 8394 -34.7 -62.7 4 28.0 -36.0 277 129 325.7 325.7 290.5 325.8 0.02 18 327 8583 -34.7 -52.7 14 18.0 -35.9 276 133 328.3 328.3 291.3 328.6 0.09 19 301 9157 -38.7 -47.7 38 9.0 -39.4 275 147 330.5 330.5 292.0 331.2 0.17 20 300 9180 -38.9 -49.9 30 11.0 -39.6 275 148 330.5 330.6 292.0 331.1 0.13 21 297 9249 -39.1 -53.1 21 14.0 -39.9 275 148 331.2 331.2 292.2 331.6 0.09 22 291 9390 -40.1 -56.1 16 16.0 -40.9 275 148 331.7 331.7 292.3 332.0 0.07 23 250 10420 -45.3 275 146 338.7 24 248 10474 -44.7 275 146 340.4 25 210 11572 -50.0 270 156 348.8 26 200 11890 -51.5 275 152 351.2 27 174 12788 -53.1 275 145 362.8 28 150 13730 -58.7 275 138 368.9 29 146 13900 -59.1 275 137 371.1 30 119 15169 -64.1 275 128 384.3 31 105 15944 -60.1 289 92 405.9 32 100 16250 -58.1 295 78 415.5 33 99 16313 -58.1 294 77 416.7 34 77 17864 -64.7 280 63 434.0 35 70 18450 -60.3 275 58 455.4 36 66 18820 -59.7 270 51 464.4 37 51 20453 -56.1 247 21 508.4 38 50 20580 -54.5 245 19 515.0 39 42 21687 -58.5 252 22 531.5 40 37 22492 -54.1 257 24 562.4 41 34 23032 -56.3 260 25 570.4 42 30 23830 -54.9 265 27 595.0 43 23 25537 -52.7 648.4 TRP 119 15169 -64.1 275 128 384.3 WND 210 11572 -50.0 270 156 348.8 Sounding variables and indices 1000-500 mb thick: 5342.00 m Freezing level: 916.45 mb = 897.14 m = 2943.33 ft Wetbulb zero: 944.87 mb = 648.45 m = 2127.44 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 33.72 % Est. max temperature: 9.52 C = 49.13 F Sfc-Lift cond lev (LCL): 919.33 mb = 869.74 m = 2853.43 ft T: 0.22 C 700-500 lapse rate: 4.99 C/km ThetaE index: 4.00 C Layer 1000.0- 777.0 mb Conv cond level (CCL): 871.48 mb = 1293.77 m = 4244.61 ft Mean mixing ratio: 3.48 g/kg Conv temperature: 9.54 C = 49.18 F Cap Strength: 14.79 C Lifted Index: 15.10 C Risk: None Lifted Index @300 mb: 29.11 C Lifted Index @700 mb: 7.02 C Showalter Index: 16.01 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 13.60 C K Index: -19.10 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 4.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.11 J/kg Max Up Vert Vel: 1.49 m/s Conv Inhibition (B-): 49639.44 J/kg Cap Strength: 15.00 C Lift Cond Lev (LCL): 885.58 mb = 1166.49 m = 3827.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 333 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 1023 1 30 10 -5.0 -8.7 | 134 25 -18.0 17.3 1 1000 188 15 14 -3.6 -13.5 | 127 21 -16.6 12.4 2 925 821 5 17 -1.5 -16.9 | 122 17 -14.5 9.0 3 850 1491 325 23 13.2 -18.8 | 181 7 0.2 7.1 4 700 3006 300 25 21.7 -12.5 | 213 16 8.6 13.4 5 500 5530 295 78 70.7 -33.0 | 277 58 57.7 -7.0 6 400 7160 280 99 97.5 -17.2 | 264 85 84.5 8.7 7 300 9180 275 148 147.4 -12.9 | 264 135 134.4 13.0 8 250 10420 275 146 145.4 -12.7 | 264 133 132.4 13.2 9 210 11572 270 156 156.0 -0.0 | 260 145 143.0 25.9 10 200 11890 275 152 151.4 -13.2 | 265 139 138.4 12.7 11 150 13730 275 138 137.5 -12.0 | 264 125 124.5 13.9 12 119 15169 275 128 127.5 -11.2 | 263 115 114.5 14.8 13 100 16250 295 78 70.7 -33.0 | 277 58 57.7 -7.0 14 70 18450 275 58 57.8 -5.1 | 245 49 44.8 20.9 15 50 20580 245 19 17.2 8.0 | 187 34 4.2 34.0 16 30 23830 265 27 26.9 2.4 | 206 32 13.9 28.3 Wind Parameters Mean winds (0-6000m): 303.4 at 38.7 knts Storm direction: 333.4 at 29.0 knts Shear (0-3000m) pos: 0.0 neg: 4.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 79.0 deg Storm rel helicity (0-3000m) pos: 32.9 neg: -25.2 tot: 7.7 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 179.21 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 15 14 127 21| 0.0 7.2 7.2| 0.0 -21.8 -21.8 -43.6 -0.53| 7.2 -3.8 1000 9 15 125 19| 0.0 6.2 6.2| 1.6 -25.2 -23.6 -23.6 -0.31| 6.6 -2.1 1500 356 17 127 15| 0.0 7.2 7.2| 19.8 -25.2 -5.5 -3.6 0.18| 8.4 1.5 2000 345 19 134 11| 0.0 5.9 5.9| 25.3 -25.2 0.0 0.0 0.25| 7.2 1.8 2500 336 20 147 9| 0.0 5.1 5.1| 29.9 -25.2 4.6 1.9 0.27| 6.5 1.7 3000 329 21 163 9| 0.0 4.6 4.6| 32.9 -25.2 7.7 2.6 0.27| 6.0 1.6 4000 318 24 202 9| 0.0 6.1 6.1|119.3 -25.2 94.1 23.5 0.46| 7.2 3.3 5000 309 31 239 13| 0.0 7.0 7.0|197.4 -25.2 172.2 34.4 0.44| 7.9 3.5 6000 303 39 256 20| 0.0 7.4 7.4|230.5 -88.8 141.7 23.6 0.33| 8.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251009.00.gif