UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for RJ741... Searching the city database file for: RJ741 ... Date:0000Z 13 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 1006 27 6.2 5.5 95 0.7 5.9 260 8 278.9 279.8 278.7 294.2 5.63 1 1000 76 6.4 4.4 87 2.0 5.4 260 6 279.5 280.4 278.6 293.9 5.24 2 925 713 4.8 0.0 71 4.8 2.7 275 39 284.2 284.9 279.5 295.9 4.13 3 921 748 4.4 -0.6 70 5.0 2.2 275 40 284.2 284.8 279.3 295.4 3.97 4 867 1237 0.2 -3.6 76 3.8 -1.3 271 47 284.7 285.3 278.8 294.4 3.38 5 850 1396 -1.3 -3.3 86 2.0 -2.1 270 49 284.8 285.4 279.0 294.8 3.52 6 735 2537 -8.9 -11.5 81 2.6 -9.7 259 59 288.6 289.0 279.1 295.0 2.16 7 724 2654 -9.9 -13.0 78 3.1 -10.8 258 60 288.7 289.1 278.9 294.5 1.94 8 716 2740 -9.3 -24.3 28 15.0 -12.6 257 60 290.3 290.4 278.0 292.6 0.75 9 700 2914 -10.7 -25.7 28 15.0 -13.8 255 62 290.6 290.8 278.0 292.8 0.67 10 697 2947 -10.9 -23.9 33 13.0 -13.7 255 62 290.8 290.9 278.3 293.3 0.80 11 683 3102 -12.1 -18.1 61 6.0 -13.6 255 63 291.1 291.4 279.2 295.2 1.35 12 660 3363 -13.5 -29.5 25 16.0 -16.4 256 65 292.4 292.5 278.6 294.0 0.50 13 561 4581 -20.9 -36.9 22 16.0 -22.9 258 74 297.6 297.6 280.7 298.6 0.29 14 500 5420 -27.3 -41.3 25 14.0 -28.6 260 80 299.8 299.8 281.5 300.5 0.21 15 448 6205 -31.1 -48.1 17 17.0 -32.3 258 85 304.5 304.6 283.4 304.9 0.11 16 421 6643 -33.7 -50.7 16 17.0 -34.7 256 88 306.7 306.7 284.2 307.0 0.09 17 400 7000 -36.9 -47.9 31 11.0 -37.5 255 91 307.0 307.1 284.4 307.5 0.13 18 397 7052 -37.5 -48.5 31 11.0 -38.1 255 92 306.9 306.9 284.3 307.3 0.12 19 386 7245 -37.9 -55.9 13 18.0 -38.7 255 95 308.9 308.9 284.9 309.1 0.05 20 376 7425 -39.1 -59.1 10 20.0 -39.8 255 97 309.6 309.6 285.2 309.7 0.04 21 357 7778 -40.1 -67.1 4 27.0 -40.9 255 103 312.9 312.9 286.4 312.9 0.01 22 324 8433 -43.3 255 113 317.3 23 300 8950 -43.3 250 121 324.3 24 262 9863 -45.3 250 134 334.2 25 254 10072 -42.5 250 137 341.3 26 250 10180 -42.9 250 138 342.3 27 210 11331 -49.3 254 156 349.8 28 200 11650 -48.1 255 161 356.6 29 197 11750 -48.2 255 165 358.0 30 172 12648 -48.9 255 161 371.0 31 150 13540 -54.5 255 156 376.2 32 123 14791 -59.5 255 130 389.0 33 102 15956 -60.5 255 106 408.5 34 101 16017 -57.5 255 104 415.4 35 100 16080 -57.5 255 103 416.6 36 70 18310 -62.7 260 68 450.2 37 63 18959 -63.3 251 62 462.7 38 58 19473 -59.3 243 57 482.8 39 50 20390 -65.3 230 49 489.6 40 47 20766 -66.1 496.4 41 46 20897 -65.1 501.9 42 45 21032 -60.9 515.3 43 38 22103 -52.9 561.2 44 35 22632 -54.3 570.9 45 33 23011 -51.7 587.5 46 31 23415 -53.3 593.7 TRP 324 8433 -43.3 255 113 317.3 WND 197 11750 -48.2 255 165 358.0 Sounding variables and indices 1000-500 mb thick: 5344.00 m Freezing level: 864.73 mb = 1258.54 m = 4129.03 ft Wetbulb zero: 887.40 mb = 1049.20 m = 3442.20 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 52.55 % Est. max temperature: 12.11 C = 53.79 F Sfc-Lift cond lev (LCL): 995.28 mb = 114.63 m = 376.09 ft T: 6.30 C 700-500 lapse rate: 6.62 C/km ThetaE index: 2.31 C Layer 724.0- 700.0 mb Conv cond level (CCL): 871.64 mb = 1194.19 m = 3917.91 ft Mean mixing ratio: 4.58 g/kg Conv temperature: 12.03 C = 53.65 F Cap Strength: 4.51 C Lifted Index: 5.26 C Risk: None Lifted Index @300 mb: 20.90 C Lifted Index @700 mb: 1.73 C Showalter Index: 5.38 C Risk: None Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.00 C Cross Totals Index: 24.00 C K Index: 7.70 Risk: None Sweat Index: 198.00 Risk: None Energy Index: 1.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.63 J/kg Max Up Vert Vel: 5.03 m/s Conv Inhibition (B-): 38338.59 J/kg Cap Strength: 5.20 C Lift Cond Lev (LCL): 904.78 mb = 892.15 m = 2926.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 45 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 1006 27 260 8 7.9 1.4 | 117 38 -34.3 17.2 1 1000 76 260 6 5.9 1.0 | 115 40 -36.2 16.9 2 925 713 275 39 38.9 -3.4 | 165 13 -3.3 12.4 3 850 1396 270 49 49.0 -0.0 | 203 17 6.9 15.8 4 700 2914 255 62 59.9 16.0 | 209 36 17.8 31.9 5 500 5420 260 80 78.8 13.9 | 231 47 36.7 29.7 6 400 7000 255 91 87.9 23.6 | 229 60 45.8 39.4 7 324 8433 255 113 109.1 29.2 | 236 81 67.0 45.1 8 300 8950 250 121 113.7 41.4 | 231 92 71.6 57.2 9 250 10180 250 138 129.7 47.2 | 234 108 87.5 63.0 10 200 11650 255 161 155.5 41.7 | 243 127 113.4 57.5 11 197 11750 255 165 159.4 42.7 | 243 131 117.2 58.5 12 150 13540 255 156 150.7 40.4 | 243 122 108.6 56.2 13 100 16080 255 103 99.5 26.7 | 233 71 57.4 42.5 14 70 18310 260 68 67.0 11.8 | 222 37 24.8 27.6 15 50 20390 230 49 37.5 31.5 | 174 48 -4.6 47.3 Wind Parameters Mean winds (0-6000m): 260.6 at 60.0 knts Storm direction: 290.6 at 45.0 knts Shear (0-3000m) pos: 6.1 neg: 4.3 tot: 10.4 10-3/s Storm rel Dir Shear (0-3000m): 93.6 deg Storm rel helicity (0-3000m) pos: 171.8 neg: -1.7 tot: 170.1 m^2/s^2 ave: 56.7 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 251.41 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 ------------------------------------------------------------------------------- 500 268 17 123 30| 22.2 0.0 22.2| 88.1 0.0 88.1 176.2 0.54| 22.3 12.0 1000 273 28 134 20| 18.4 0.0 18.4|133.7 0.0 133.7 133.7 0.64| 18.8 12.0 1500 272 34 151 17| 12.3 2.5 14.8|155.3 0.0 155.3 103.5 0.65| 15.1 9.8 2000 270 39 168 16| 9.2 3.4 12.6|162.8 0.0 162.8 81.4 0.60| 12.9 7.7 2500 267 42 181 18| 7.4 4.0 11.4|165.4 0.0 165.4 66.2 0.53| 11.7 6.2 3000 265 46 189 20| 6.1 4.3 10.4|171.8 -1.7 170.1 56.7 0.49| 10.7 5.3 4000 262 51 199 24| 5.6 3.2 8.8|238.0 -1.7 236.3 59.1 0.53| 9.0 4.8 5000 261 56 207 28| 5.2 2.6 7.8|307.9 -1.7 306.2 61.2 0.56| 8.0 4.5 6000 261 60 214 31| 4.7 2.5 7.2|336.6 -7.3 329.3 54.9 0.53| 7.4 3.9 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20260113.00.gif