UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for RJ807... Searching the city database file for: RJ807 ... Date:1200Z 5 DEC 25 Station: RJ807 WMO ident: 47807 Latitude: 33.58 Longitude: 130.38 ------------------------------------------------------------------------------- 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 1025 3 6.2 -0.8 61 7.0 3.2 180 3 277.4 278.0 275.2 287.1 3.51 1 1000 205 5.0 -3.0 56 8.0 1.8 145 8 278.1 278.7 274.9 286.7 3.06 2 925 837 -0.3 -3.2 81 2.9 -1.4 340 4 279.0 279.6 275.7 288.1 3.26 3 892 1127 -2.9 -4.1 91 1.2 -3.4 340 6 279.2 279.8 275.6 288.1 3.16 4 886 1180 -0.3 -20.3 20 20.0 -5.5 340 6 282.5 282.6 274.0 285.1 0.86 5 882 1217 0.0 -29.0 9 29.0 -6.1 340 6 283.1 283.2 273.6 284.4 0.39 6 850 1513 0.2 -34.8 5 35.0 -6.5 340 8 286.4 286.4 275.2 287.1 0.23 7 818 1820 0.0 -43.0 2 43.0 -7.1 331 10 289.3 289.3 276.5 289.7 0.10 8 700 3053 -5.5 -49.5 2 44.0 -11.4 295 19 296.4 296.4 279.8 296.6 0.06 9 660 3511 -7.5 -48.5 2 41.0 -13.0 292 25 299.2 299.2 281.1 299.4 0.07 10 604 4194 -11.3 -33.3 14 22.0 -15.3 286 33 302.5 302.5 282.9 303.8 0.38 11 581 4490 -13.3 -29.3 25 16.0 -16.5 284 37 303.5 303.6 283.6 305.5 0.58 12 526 5236 -19.1 -33.1 28 14.0 -21.4 278 46 305.3 305.4 284.1 306.8 0.45 13 502 5581 -22.3 -28.3 58 6.0 -23.4 275 51 305.5 305.6 284.5 308.0 0.74 14 500 5610 -22.5 -30.5 48 8.0 -23.8 275 51 305.6 305.7 284.4 307.6 0.60 15 492 5728 -22.7 -37.7 24 15.0 -24.6 275 52 306.8 306.8 284.5 307.8 0.30 16 482 5879 -23.3 -40.3 20 17.0 -25.3 274 54 307.8 307.9 284.8 308.7 0.24 17 443 6489 -28.3 -42.3 25 14.0 -29.7 272 61 309.0 309.1 285.2 309.8 0.21 18 435 6620 -27.7 -54.7 6 27.0 -29.6 272 63 311.4 311.4 285.9 311.6 0.05 19 400 7220 -29.9 -56.9 5 27.0 -31.6 270 70 316.1 316.1 287.5 316.3 0.04 20 389 7419 -30.9 -58.9 5 28.0 -32.5 269 74 317.3 317.4 287.9 317.5 0.03 21 325 8678 -38.3 -66.3 4 28.0 -39.3 263 98 323.9 323.9 289.9 323.9 0.02 22 303 9161 -37.9 -71.9 2 34.0 -39.0 260 108 331.0 331.0 292.0 331.0 0.01 23 300 9230 -38.3 -71.3 2 33.0 -39.4 260 109 331.4 331.4 292.1 331.4 0.01 24 273 9879 -40.1 -77.1 1 37.0 -41.1 260 126 337.8 337.8 293.8 337.9 0.00 25 250 10480 -41.9 260 142 343.8 26 226 11156 -45.7 257 154 348.0 27 208 11704 -49.0 255 163 351.3 28 200 11960 -50.5 260 163 352.8 29 150 13820 -56.9 260 134 372.0 30 124 15017 -59.9 267 127 387.4 31 105 16044 -64.9 273 121 396.8 32 100 16340 -66.9 275 119 398.5 33 90 16972 -69.1 275 91 406.3 34 71 18395 -66.9 266 58 439.5 35 70 18480 -67.5 265 56 440.0 36 60 19410 -67.1 265 54 460.7 37 56 19829 -64.3 265 53 476.3 38 52 20280 -66.7 265 52 480.9 39 50 20520 -61.9 265 52 497.6 40 49 20645 -60.5 503.8 41 43 21453 -63.9 514.6 42 40 21896 -63.5 526.4 43 36 22553 -57.3 558.5 TRP 90 16972 -69.1 275 91 406.3 WND 208 11704 -49.0 255 163 351.3 Sounding variables and indices 1000-500 mb thick: 5405.00 m Freezing level: 929.25 mb = 801.23 m = 2628.66 ft Freezing level: 882.00 mb = 1216.62 m = 3991.48 ft Freezing level: 818.00 mb = 1819.93 m = 5970.82 ft Wetbulb zero: 958.63 mb = 547.50 m = 1796.23 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 24.39 % Est. max temperature: 12.69 C = 54.84 F Sfc-Lift cond lev (LCL): 920.39 mb = 876.82 m = 2876.66 ft T: -0.66 C 700-500 lapse rate: 6.65 C/km ThetaE index: 3.71 C Layer 892.0- 850.0 mb Conv cond level (CCL): 650.59 mb = 3621.67 m = 11881.97 ft Mean mixing ratio: 3.19 g/kg Conv temperature: 28.68 C = 83.62 F Cap Strength: 15.98 C Lifted Index: 15.80 C Risk: None Lifted Index @300 mb: 31.29 C Lifted Index @700 mb: 11.94 C Showalter Index: 15.79 C Risk: None Total Totals Index: 10.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: -12.30 C K Index: -56.10 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 4.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.38 J/kg Max Up Vert Vel: 2.96 m/s Conv Inhibition (B-): 39708.51 J/kg Cap Strength: 15.97 C Lift Cond Lev (LCL): 888.08 mb = 1161.66 m = 3811.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 18 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 1025 3 180 3 0.0 3.0 | 140 20 -12.7 15.4 1 1000 205 145 8 -4.6 6.6 | 138 26 -17.3 18.9 2 925 837 340 4 1.4 -3.8 | 127 14 -11.4 8.6 3 850 1513 340 8 2.7 -7.5 | 116 11 -10.0 4.9 4 700 3053 295 19 17.2 -8.0 | 226 6 4.5 4.4 5 500 5610 275 51 50.8 -4.4 | 258 39 38.1 7.9 6 400 7220 270 70 70.0 -0.0 | 258 59 57.3 12.4 7 300 9230 260 109 107.3 18.9 | 252 100 94.6 31.3 8 250 10480 260 142 139.8 24.7 | 254 132 127.1 37.0 9 208 11704 255 163 157.4 42.2 | 249 155 144.7 54.6 10 200 11960 260 163 160.5 28.3 | 255 153 147.8 40.7 11 150 13820 260 134 132.0 23.3 | 253 124 119.2 35.6 12 100 16340 275 119 118.5 -10.4 | 269 106 105.8 2.0 13 90 16972 275 91 90.7 -7.9 | 267 78 77.9 4.4 14 70 18480 265 56 55.8 4.9 | 248 46 43.1 17.3 15 50 20520 265 52 51.8 4.5 | 247 43 39.1 16.9 Wind Parameters Mean winds (0-6000m): 284.2 at 23.7 knts Storm direction: 314.2 at 17.8 knts Shear (0-3000m) pos: 0.0 neg: 3.5 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 17.8 neg: -71.0 tot: -53.2 m^2/s^2 ave: -17.7 10^-3 m/s^2 rel: -0.07 Storm rel vorticity (0-3000m) horiz: 7.2 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 116.22 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 ------------------------------------------------------------------------------- 500 129 6 133 24| 0.0 8.0 8.0| 0.9 -59.6 -58.7 -117.4 -0.59| 16.1 -9.5 1000 133 6 134 23| 0.0 4.0 4.0| 11.4 -63.9 -52.5 -52.5 -0.31| 12.4 -3.9 1500 3 6 116 15| 0.0 3.7 3.7| 11.4 -70.0 -58.6 -39.1 -0.35| 9.3 -3.2 2000 341 7 119 12| 0.0 3.6 3.6| 11.6 -71.0 -59.4 -29.7 -0.31| 8.1 -2.5 2500 327 8 124 10| 0.0 3.5 3.5| 14.2 -71.0 -56.8 -22.7 -0.20| 7.5 -1.5 3000 314 10 135 8| 0.0 3.5 3.5| 17.8 -71.0 -53.2 -17.7 -0.07| 7.2 -0.5 4000 301 13 166 6| 0.0 4.1 4.1| 32.0 -71.0 -39.0 -9.7 0.04| 7.1 0.3 5000 291 18 216 7| 0.0 4.5 4.5| 34.7 -73.7 -39.0 -7.8 0.04| 7.0 0.3 6000 284 24 237 12| 0.0 4.8 4.8| 36.5 -86.3 -49.8 -8.3 0.02| 7.0 0.1 Wrote GIF file: /home/apache/climate/data/raob//RJ807/skewt/RJ807.skewt.20251205.12.gif