UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for RJ741... Searching the city database file for: RJ741 ... Date:0000Z 6 JAN 26 Station: RJ741 WMO ident: 47741 Latitude: 35.46 Longitude: 133.07 ------------------------------------------------------------------------------- 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 1018 28 3.6 2.4 92 1.2 3.1 160 2 275.3 276.1 275.3 287.4 4.46 1 1016 44 3.6 -0.5 75 4.1 1.9 178 2 275.5 276.1 274.2 285.4 3.62 2 1012 76 4.8 -4.2 52 9.0 1.3 213 3 277.0 277.5 273.8 284.7 2.76 3 1000 173 4.6 -5.4 48 10.0 0.8 320 6 277.8 278.2 273.9 284.9 2.55 4 991 246 4.4 -5.6 48 10.0 0.6 320 6 278.3 278.7 274.2 285.4 2.54 5 925 801 -0.9 -6.9 64 6.0 -3.0 320 10 278.4 278.8 274.2 285.3 2.46 6 850 1468 -7.3 -8.9 88 1.6 -7.8 310 10 278.5 278.9 274.0 285.0 2.29 7 787 2062 -11.7 -12.2 96 0.5 -11.8 312 20 280.0 280.3 274.3 285.5 1.90 8 783 2101 -12.1 -14.4 83 2.3 -12.7 312 21 280.0 280.2 273.8 284.6 1.60 9 781 2121 -12.1 -19.1 56 7.0 -13.7 312 21 280.2 280.4 273.1 283.4 1.08 10 774 2190 -11.1 -28.1 23 17.0 -14.1 312 22 282.0 282.1 273.2 283.5 0.49 11 770 2230 -9.1 -32.1 14 23.0 -13.0 313 23 284.5 284.6 274.3 285.6 0.34 12 710 2853 -12.7 -31.7 19 19.0 -15.8 315 33 287.3 287.3 275.9 288.5 0.38 13 700 2961 -12.3 -35.3 13 23.0 -15.7 315 35 288.9 288.9 276.5 289.8 0.27 14 630 3760 -15.7 -37.7 13 22.0 -18.7 312 36 293.8 293.9 278.9 294.6 0.24 15 500 5460 -27.9 -56.9 5 29.0 -29.6 305 37 299.0 299.0 281.0 299.2 0.03 16 400 7020 -38.7 -64.7 5 26.0 -39.5 275 58 304.7 304.7 283.3 304.8 0.02 17 389 7211 -40.1 -64.1 6 24.0 -40.8 274 59 305.3 305.3 283.5 305.4 0.02 18 302 8897 -51.3 265 66 312.4 19 300 8940 -51.7 265 66 312.5 20 292 9115 -52.3 265 70 314.0 21 250 10130 -47.9 270 87 334.9 22 226 10796 -46.5 268 91 346.8 23 200 11600 -49.1 265 95 355.0 24 199 11633 -48.9 265 95 355.8 25 175 12479 -49.2 260 97 368.6 26 158 13150 -49.5 263 96 379.1 27 150 13490 -50.7 265 95 382.7 28 132 14312 -54.5 265 86 390.2 29 102 15954 -55.5 265 67 418.1 30 100 16080 -55.9 265 66 419.7 31 82 17337 -59.1 268 57 437.7 32 76 17814 -60.3 269 53 444.8 33 70 18330 -58.5 270 49 459.2 34 68 18511 -58.3 272 46 463.5 35 54 19950 -60.1 289 24 490.9 36 50 20430 -58.3 295 16 506.1 37 49 20557 -58.5 508.6 38 42 21521 -60.7 526.0 39 33 23042 -54.9 579.0 40 32 23238 -56.5 579.8 TRP 292 9115 -52.3 265 70 314.0 WND 175 12479 -49.2 260 97 368.6 Sounding variables and indices 1000-500 mb thick: 5287.00 m Freezing level: 936.21 mb = 706.83 m = 2318.98 ft Wetbulb zero: 980.00 mb = 336.31 m = 1103.38 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 34.99 % Est. max temperature: 6.76 C = 44.17 F Sfc-Lift cond lev (LCL): 999.20 mb = 179.47 m = 588.80 ft T: 4.58 C 700-500 lapse rate: 6.24 C/km ThetaE index: 2.74 C Layer 1016.0-1000.0 mb Conv cond level (CCL): 847.54 mb = 1490.38 m = 4889.65 ft Mean mixing ratio: 2.57 g/kg Conv temperature: 6.83 C = 44.29 F Cap Strength: 9.56 C Lifted Index: 11.92 C Risk: None Lifted Index @300 mb: 19.30 C Lifted Index @700 mb: 6.55 C Showalter Index: 12.16 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 19.00 C K Index: -11.30 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 3.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.04 J/kg Max Up Vert Vel: 3.47 m/s Conv Inhibition (B-): 43344.44 J/kg Cap Strength: 11.84 C Lift Cond Lev (LCL): 853.67 mb = 1434.02 m = 4704.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 at 20 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 1018 28 160 2 -0.7 1.9 | 160 22 -7.7 20.7 1 1000 173 320 6 3.9 -4.6 | 168 15 -3.2 14.3 2 925 801 320 10 6.4 -7.7 | 177 11 -0.6 11.2 3 850 1468 310 10 7.7 -6.4 | 183 12 0.7 12.4 4 700 2961 315 35 24.7 -24.7 | 288 19 17.7 -5.9 5 500 5460 305 37 30.3 -21.2 | 276 23 23.3 -2.4 6 400 7020 275 58 57.8 -5.1 | 255 53 50.8 13.8 7 300 8940 265 66 65.7 5.8 | 247 64 58.7 24.6 8 292 9115 265 70 69.7 6.1 | 248 68 62.7 25.0 9 250 10130 270 87 87.0 -0.0 | 257 82 80.0 18.9 10 200 11600 265 95 94.6 8.3 | 253 92 87.6 27.1 11 175 12479 260 97 95.5 16.8 | 248 95 88.5 35.7 12 150 13490 265 95 94.6 8.3 | 253 92 87.6 27.1 13 100 16080 265 66 65.7 5.8 | 247 64 58.7 24.6 14 70 18330 270 49 49.0 -0.0 | 246 46 42.0 18.9 15 50 20430 295 16 14.5 -6.8 | 212 14 7.5 12.1 Wind Parameters Mean winds (0-6000m): 309.6 at 26.8 knts Storm direction: 339.6 at 20.1 knts Shear (0-3000m) pos: 5.9 neg: 0.5 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 128.3 deg Storm rel helicity (0-3000m) pos: 100.0 neg: -6.3 tot: 93.7 m^2/s^2 ave: 31.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 56.83 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 ------------------------------------------------------------------------------- 500 319 6 168 14| 10.5 0.0 10.5| 29.4 -6.3 23.2 46.3 0.35| 12.9 4.5 1000 319 8 172 13| 5.2 0.9 6.2| 33.9 -6.3 27.7 27.7 0.39| 7.6 3.0 1500 317 9 175 13| 3.5 1.1 4.6| 38.9 -6.3 32.6 21.8 0.44| 5.8 2.5 2000 315 10 181 12| 4.8 0.8 5.6| 60.0 -6.3 53.7 26.9 0.60| 6.5 3.9 2500 314 13 193 10| 5.5 0.7 6.2| 81.2 -6.3 75.0 30.0 0.67| 6.9 4.7 3000 315 16 211 9| 5.9 0.5 6.4|100.0 -6.3 93.7 31.2 0.66| 7.0 4.7 4000 314 21 241 9| 4.4 0.7 5.1|100.0 -15.8 84.2 21.0 0.58| 5.6 3.3 5000 312 24 256 11| 3.5 0.8 4.3|100.0 -26.3 73.6 14.7 0.51| 4.8 2.4 6000 310 27 263 14| 2.9 1.7 4.6|100.0 -57.7 42.2 7.0 0.33| 5.0 1.7 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20260106.00.gif