UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for RJ412... Searching the city database file for: RJ412 ... Date:1200Z 19 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 18 7.6 1.6 66 6.0 4.9 250 5 279.2 279.9 277.0 290.8 4.21 1 1000 180 6.4 -0.6 61 7.0 3.4 250 4 279.5 280.2 276.5 289.7 3.66 2 925 811 1.2 -2.9 74 4.1 -0.4 270 4 280.5 281.1 276.6 289.9 3.33 3 850 1486 -4.3 -5.3 93 1.0 -4.7 275 14 281.6 282.2 276.7 290.2 3.03 4 827 1702 -5.7 -7.6 86 1.9 -6.4 274 18 282.4 282.8 276.6 289.8 2.61 5 822 1750 -2.9 -9.9 58 7.0 -5.3 274 19 285.8 286.2 277.7 292.2 2.19 6 794 2024 -3.9 -9.9 63 6.0 -6.0 273 24 287.6 288.0 278.7 294.3 2.27 7 768 2286 -4.9 -17.9 35 13.0 -8.5 272 29 289.3 289.5 278.2 293.0 1.22 8 747 2503 -6.7 -12.7 62 6.0 -8.6 272 33 289.6 290.0 279.3 295.4 1.93 9 727 2715 -8.3 -10.3 85 2.0 -8.9 271 37 290.1 290.6 280.1 297.2 2.40 10 700 3008 -9.7 -11.2 89 1.5 -10.2 270 43 291.7 292.2 280.7 298.7 2.32 11 547 4877 -18.1 -20.1 84 2.0 -18.6 259 81 303.1 303.3 284.4 307.6 1.42 12 500 5540 -23.3 -26.6 74 3.3 -23.9 255 95 304.6 304.8 284.4 307.5 0.87 13 499 5555 -23.3 -27.1 71 3.8 -24.0 255 95 304.8 305.0 284.4 307.6 0.83 14 491 5673 -23.5 -31.5 48 8.0 -24.8 255 97 306.0 306.1 284.5 307.9 0.56 15 468 6026 -23.5 -36.5 29 13.0 -25.3 255 103 310.2 310.3 285.8 311.5 0.36 16 400 7160 -31.5 -46.5 21 15.0 -32.7 255 121 314.0 314.1 286.9 314.6 0.15 17 387 7394 -32.3 -50.3 15 18.0 -33.6 255 124 316.0 316.0 287.5 316.4 0.10 18 308 8981 -40.1 -60.1 10 20.0 -40.9 255 142 326.4 326.4 290.7 326.5 0.04 19 300 9160 -41.7 255 144 326.6 20 250 10370 -49.3 255 152 332.8 21 244 10529 -50.1 255 154 334.0 22 217 11286 -53.7 260 150 339.7 23 200 11810 -53.1 265 142 348.7 24 164 13082 -54.5 262 128 366.7 25 150 13650 -56.5 260 122 372.7 26 132 14456 -58.7 258 113 382.7 27 103 16015 -58.1 255 97 412.0 28 100 16200 -59.5 255 95 412.8 29 90 16852 -62.9 251 84 418.6 30 70 18410 -58.7 240 58 458.8 31 50 20530 -57.9 260 39 507.0 32 47 20921 -57.1 254 36 518.0 33 46 21058 -54.5 252 35 527.5 34 37 22440 -58.3 231 24 551.6 35 32 23365 -52.7 216 17 590.0 36 30 23780 -54.9 210 14 595.0 37 25 24954 -55.1 244 14 626.2 38 22 25774 -55.5 267 14 648.4 39 20 26390 -52.3 285 14 676.1 40 19 26722 -52.5 685.5 TRP 217 11286 -53.7 260 150 339.7 WND 244 10529 -50.1 255 154 334.0 Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: 908.64 mb = 958.27 m = 3143.90 ft Wetbulb zero: 933.84 mb = 734.01 m = 2408.12 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 77.59 % Est. max temperature: 9.80 C = 49.63 F Sfc-Lift cond lev (LCL): 930.46 mb = 763.36 m = 2504.43 ft T: 1.59 C 700-500 lapse rate: 5.37 C/km ThetaE index: 1.28 C Layer 768.0- 747.0 mb Conv cond level (CCL): 869.34 mb = 1306.44 m = 4286.17 ft Mean mixing ratio: 3.57 g/kg Conv temperature: 9.81 C = 49.65 F Cap Strength: 12.55 C Lifted Index: 13.01 C Risk: None Lifted Index @300 mb: 26.07 C Lifted Index @700 mb: 5.98 C Showalter Index: 12.77 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 18.00 C K Index: 12.20 Risk: None Sweat Index: 123.00 Risk: None Energy Index: 3.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.32 J/kg Max Up Vert Vel: 2.58 m/s Conv Inhibition (B-): 46659.29 J/kg Cap Strength: 12.93 C Lift Cond Lev (LCL): 887.97 mb = 1137.16 m = 3730.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 35 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 18 250 5 4.7 1.7 | 117 31 -27.8 14.2 1 1000 180 250 4 3.8 1.4 | 116 32 -28.8 13.8 2 925 811 270 4 4.0 -0.0 | 114 31 -28.5 12.4 3 850 1486 275 14 13.9 -1.2 | 121 22 -18.6 11.2 4 700 3008 270 43 43.0 -0.0 | 220 16 10.5 12.4 5 500 5540 255 95 91.8 24.6 | 238 70 59.2 37.0 6 400 7160 255 121 116.9 31.3 | 243 95 84.4 43.8 7 300 9160 255 144 139.1 37.3 | 245 118 106.6 49.7 8 250 10370 255 152 146.8 39.3 | 246 125 114.3 51.8 9 244 10529 255 154 148.8 39.9 | 246 127 116.2 52.3 10 217 11286 260 150 147.7 26.0 | 252 121 115.2 38.5 11 200 11810 265 142 141.5 12.4 | 257 112 108.9 24.8 12 150 13650 260 122 120.1 21.2 | 249 94 87.6 33.6 13 100 16200 255 95 91.8 24.6 | 238 70 59.2 37.0 14 70 18410 240 58 50.2 29.0 | 203 45 17.7 41.4 15 50 20530 260 39 38.4 6.8 | 197 20 5.9 19.2 16 30 23780 210 14 7.0 12.1 | 134 35 -25.5 24.6 17 20 26390 285 14 13.5 -3.6 | 115 21 -19.0 8.8 Wind Parameters Mean winds (0-6000m): 260.9 at 46.4 knts Storm direction: 290.9 at 34.8 knts Shear (0-3000m) pos: 1.8 neg: 4.9 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 103.6 deg Storm rel helicity (0-3000m) pos: 110.4 neg: -15.2 tot: 95.1 m^2/s^2 ave: 31.7 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 236.70 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 ------------------------------------------------------------------------------- 500 253 4 116 32| 1.3 0.0 1.3| 0.0 -10.8 -10.8 -21.6 -0.77| 1.7 -1.3 1000 261 4 115 31| 1.6 0.0 1.6| 8.4 -15.2 -6.9 -6.9 -0.14| 2.7 -0.4 1500 269 7 116 29| 3.5 0.0 3.5| 25.7 -15.2 10.5 7.0 0.15| 4.4 0.7 2000 271 10 118 26| 2.6 2.5 5.1| 53.1 -15.2 37.9 19.0 0.36| 5.8 2.1 2500 271 14 123 22| 2.1 3.9 6.0| 81.9 -15.2 66.6 26.7 0.53| 6.6 3.5 3000 271 18 130 19| 1.8 4.9 6.7|110.4 -15.2 95.1 31.7 0.60| 7.1 4.3 4000 269 26 155 14| 1.3 6.4 7.7|154.5 -15.2 139.3 34.8 0.51| 8.1 4.1 5000 265 36 193 16| 1.1 7.2 8.3|163.6 -19.9 143.7 28.7 0.38| 8.7 3.4 6000 261 46 214 24| 0.9 7.6 8.5|203.6 -40.8 162.8 27.1 0.32| 8.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//RJ412/skewt/RJ412.skewt.20251019.12.gif