UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:1200Z 1 DEC 25 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 1015 25 12.4 10.6 89 1.8 11.4 280 1 284.3 285.7 283.9 306.2 7.92 1 1000 150 13.4 9.1 75 4.3 11.0 280 6 286.5 287.8 284.1 306.9 7.26 2 984 286 12.8 8.5 75 4.3 10.4 281 6 287.3 288.5 284.2 307.2 7.09 3 925 801 8.2 7.2 93 1.0 7.6 285 8 287.7 288.9 284.2 307.1 6.90 4 894 1082 6.4 5.1 91 1.3 5.7 273 13 288.7 289.7 283.8 306.1 6.16 5 887 1147 6.4 1.4 70 5.0 4.0 270 14 289.3 290.1 282.6 303.0 4.77 6 883 1184 5.4 -1.6 61 7.0 2.2 269 15 288.6 289.3 281.2 299.7 3.85 7 878 1231 5.0 3.7 91 1.3 4.4 266 16 288.7 289.7 283.4 304.9 5.69 8 872 1287 4.6 0.5 75 4.1 2.7 264 17 288.8 289.6 282.1 301.9 4.55 9 869 1315 5.0 0.1 71 4.9 2.7 263 18 289.5 290.3 282.3 302.3 4.43 10 866 1343 4.2 -2.8 60 7.0 1.1 262 18 289.0 289.6 281.1 299.4 3.59 11 865 1353 4.0 1.6 84 2.4 2.8 261 18 288.9 289.8 282.6 303.1 4.97 12 859 1409 3.6 1.1 84 2.5 2.4 259 19 289.0 289.9 282.5 302.9 4.82 13 853 1466 3.2 3.0 99 0.2 3.1 256 20 289.2 290.2 283.4 305.1 5.57 14 852 1476 3.2 0.5 82 2.7 2.0 256 21 289.3 290.1 282.4 302.7 4.65 15 850 1495 3.4 -10.6 35 14.0 -1.7 255 21 289.7 290.1 279.4 295.7 2.00 16 849 1505 3.4 -13.6 28 17.0 -2.3 255 21 289.8 290.1 278.9 294.6 1.57 17 840 1591 5.6 -24.4 9 30.0 -2.6 256 22 293.0 293.1 279.1 295.0 0.63 18 700 3056 -3.1 -25.1 16 22.0 -8.7 270 35 299.1 299.2 281.9 301.4 0.71 19 695 3113 -3.5 -26.5 15 23.0 -9.1 270 35 299.2 299.3 281.9 301.3 0.63 20 638 3781 -8.7 -24.7 26 16.0 -12.5 267 40 300.7 300.9 282.7 303.4 0.81 21 596 4304 -12.1 -39.1 9 27.0 -16.3 265 44 302.7 302.7 282.8 303.5 0.22 22 500 5620 -21.5 -38.5 20 17.0 -23.7 260 54 306.8 306.9 284.5 307.8 0.27 23 486 5829 -23.1 -33.1 40 10.0 -24.6 259 56 307.4 307.5 284.9 309.0 0.48 24 480 5920 -23.9 -32.9 43 9.0 -25.2 259 57 307.5 307.6 285.0 309.2 0.50 25 477 5966 -24.1 -27.9 71 3.8 -24.8 259 57 307.8 307.9 285.5 310.5 0.81 26 468 6105 -25.1 -29.8 65 4.7 -25.9 259 58 308.2 308.3 285.5 310.5 0.69 27 435 6632 -28.9 -32.1 74 3.2 -29.3 257 63 309.9 310.0 286.0 311.9 0.60 28 422 6849 -30.5 -37.5 50 7.0 -31.3 256 65 310.6 310.6 286.0 311.8 0.36 29 419 6900 -30.7 -40.7 37 10.0 -31.7 256 65 310.9 311.0 286.0 311.9 0.26 30 413 7003 -30.3 -55.3 7 25.0 -31.9 256 66 312.7 312.7 286.4 312.9 0.05 31 400 7230 -30.9 -57.9 5 27.0 -32.4 255 68 314.8 314.8 287.1 315.0 0.04 32 399 7248 -31.1 -56.1 7 25.0 -32.6 255 68 314.8 314.8 287.1 315.0 0.05 33 344 8280 -40.1 -55.1 19 15.0 -40.8 255 70 316.2 316.2 287.6 316.5 0.06 34 300 9200 -47.5 255 72 318.4 35 291 9401 -48.7 254 75 319.5 36 254 10287 -52.1 250 86 327.1 37 250 10390 -52.3 250 86 328.3 38 200 11830 -52.1 250 101 350.3 39 188 12231 -50.9 251 100 358.5 40 150 13680 -56.7 255 95 372.4 41 132 14486 -60.2 250 115 380.0 42 118 15182 -63.3 254 109 386.7 43 102 16078 -63.9 259 102 402.0 44 100 16200 -63.3 260 101 405.4 45 88 16990 -60.9 256 94 425.3 46 70 18390 -67.5 250 82 440.0 47 68 18565 -67.9 250 79 442.8 48 61 19224 -64.9 252 69 463.4 49 52 20207 -61.5 254 55 493.0 50 50 20450 -61.5 255 51 498.6 51 41 21683 -60.5 530.2 52 40 21838 -57.9 540.4 53 36 22501 -58.7 554.9 TRP 254 10287 -52.1 250 86 327.1 WND 132 14486 -60.2 250 115 380.0 Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 749.89 mb = 2534.05 m = 8313.70 ft Wetbulb zero: 850.92 mb = 1486.16 m = 4875.79 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 32.34 % Est. max temperature: 16.97 C = 62.55 F Sfc-Lift cond lev (LCL): 987.89 mb = 252.48 m = 828.33 ft T: 12.95 C 700-500 lapse rate: 7.18 C/km ThetaE index: 10.53 C Layer 852.0- 840.0 mb Conv cond level (CCL): 910.23 mb = 933.88 m = 3063.88 ft Mean mixing ratio: 7.08 g/kg Conv temperature: 16.23 C = 61.21 F Cap Strength: 2.51 C Lifted Index: 2.74 C Risk: None Lifted Index @300 mb: 8.26 C Lifted Index @700 mb: 2.51 C Showalter Index: 10.53 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 10.90 C K Index: -7.70 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 2.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.53 J/kg Max Up Vert Vel: 5.01 m/s Conv Inhibition (B-): 10.85 J/kg Cap Strength: 2.70 C Lift Cond Lev (LCL): 924.01 mb = 809.88 m = 2657.05 ft Lev Free Conv (LFC): 879.01 mb = 1221.26 m = 4006.70 ft Equ Level (EL): 849.01 mb = 1504.47 m = 4935.88 ft B at Equ Level: 11.85 J/kg Max Parcel Lev (MPL): 829.01 mb = 1697.02 m = 5567.57 ft Wind level data Storm motion: 294 at 25 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 1015 25 280 1 1.0 -0.2 | 114 24 -21.7 9.9 1 1000 150 280 6 5.9 -1.0 | 118 19 -16.8 9.0 2 925 801 285 8 7.7 -2.1 | 118 17 -14.9 8.0 3 850 1495 255 21 20.3 5.4 | 171 16 -2.4 15.5 4 700 3056 270 35 35.0 -0.0 | 231 16 12.3 10.0 5 500 5620 260 54 53.2 9.4 | 238 36 30.5 19.4 6 400 7230 255 68 65.7 17.6 | 237 51 43.0 27.6 7 300 9200 255 72 69.5 18.6 | 239 55 46.9 28.7 8 254 10287 250 86 80.8 29.4 | 236 70 58.1 39.5 9 250 10390 250 86 80.8 29.4 | 236 70 58.1 39.5 10 200 11830 250 101 94.9 34.5 | 238 85 72.2 44.6 11 150 13680 255 95 91.8 24.6 | 243 77 69.1 34.6 12 132 14486 250 115 108.1 39.3 | 240 99 85.4 49.4 13 100 16200 260 101 99.5 17.5 | 250 82 76.8 27.6 14 70 18390 250 82 77.1 28.0 | 235 66 54.4 38.1 15 50 20450 255 51 49.3 13.2 | 229 35 26.6 23.2 Wind Parameters Mean winds (0-6000m): 263.9 at 33.1 knts Storm direction: 293.9 at 24.8 knts Shear (0-3000m) pos: 3.6 neg: 2.6 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 115.2 deg Storm rel helicity (0-3000m) pos: 115.9 neg: -0.2 tot: 115.7 m^2/s^2 ave: 38.6 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 100.62 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 ------------------------------------------------------------------------------- 500 281 6 118 19| 6.3 0.0 6.3| 8.0 -0.0 8.0 15.9 0.23| 6.4 1.5 1000 282 7 119 18| 3.2 2.7 5.8| 20.7 -0.2 20.5 20.5 0.39| 6.0 2.4 1500 269 10 130 16| 2.1 5.2 7.4| 56.4 -0.2 56.2 37.5 0.65| 7.7 5.0 2000 264 14 141 15| 2.8 3.9 6.8| 75.7 -0.2 75.5 37.7 0.71| 7.0 5.0 2500 264 17 152 13| 3.3 3.1 6.5| 95.3 -0.2 95.1 38.0 0.75| 6.7 5.0 3000 266 19 164 12| 3.6 2.6 6.3|115.9 -0.2 115.7 38.6 0.79| 6.4 5.1 4000 267 24 187 12| 2.7 3.0 5.7|126.7 -0.2 126.5 31.6 0.70| 5.8 4.1 5000 266 29 206 14| 2.2 3.2 5.4|130.5 -0.2 130.3 26.1 0.60| 5.5 3.3 6000 264 33 217 17| 1.8 3.4 5.2|132.1 -1.7 130.4 21.7 0.52| 5.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20251201.12.gif