UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112600.upa.cvt Date: 0000Z 26 NOV 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:0000Z 26 NOV 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 1018 31 11.2 10.4 95 0.8 10.7 260 6 282.9 284.2 283.1 304.3 7.79 1 1000 180 11.0 8.4 84 2.6 9.6 300 12 284.1 285.3 282.7 303.3 6.92 2 925 826 6.2 6.1 99 0.1 6.2 360 16 285.6 286.8 282.8 303.5 6.39 3 850 1515 2.2 -0.6 82 2.8 0.9 355 19 288.5 289.2 281.7 300.8 4.30 4 841 1601 1.4 -0.5 87 1.9 0.5 354 19 288.5 289.3 281.8 301.1 4.38 5 715 2885 -8.1 -9.5 90 1.4 -8.6 342 23 291.7 292.2 281.1 299.5 2.60 6 713 2906 -8.5 -23.5 29 15.0 -11.9 341 23 291.5 291.7 278.6 294.1 0.81 7 702 3027 -9.1 -15.1 62 6.0 -10.9 340 23 292.2 292.5 280.1 297.3 1.68 8 700 3049 -9.1 -15.1 62 6.0 -10.9 340 23 292.4 292.7 280.3 297.5 1.69 9 691 3149 -9.3 -15.3 62 6.0 -11.1 340 24 293.3 293.6 280.6 298.4 1.68 10 685 3216 -9.3 -21.3 37 12.0 -12.3 341 24 294.0 294.2 280.1 297.2 1.02 11 609 4112 -14.5 -45.5 5 31.0 -18.2 344 29 298.1 298.1 280.7 298.4 0.11 12 582 4455 -14.5 -54.5 2 40.0 -18.5 345 31 302.0 302.0 282.2 302.1 0.04 13 500 5580 -24.3 -53.3 5 29.0 -26.5 350 37 303.4 303.4 282.8 303.6 0.05 14 467 6076 -27.3 -59.3 3 32.0 -29.2 339 39 305.7 305.7 283.7 305.8 0.03 15 400 7180 -33.1 -67.1 2 34.0 -34.4 315 45 312.0 312.0 286.1 312.0 0.01 16 378 7577 -34.3 -69.3 2 35.0 -35.5 305 55 315.5 315.5 287.2 315.5 0.01 17 357 7976 -37.1 -70.1 2 33.0 -38.1 295 65 316.9 316.9 287.8 316.9 0.01 18 338 8354 -37.3 -70.3 2 33.0 -38.4 286 74 321.6 321.6 289.3 321.7 0.01 19 322 8688 -40.1 -71.1 2 31.0 -40.9 277 83 322.3 322.3 289.5 322.3 0.01 20 303 9102 -41.1 267 93 326.5 21 300 9170 -41.3 265 95 327.2 22 250 10400 -44.5 265 122 339.9 23 211 11527 -47.2 265 146 352.5 24 200 11880 -48.1 265 144 356.6 25 168 13010 -53.3 268 143 366.2 26 150 13730 -56.9 270 142 372.0 27 136 14349 -56.7 268 131 383.0 28 100 16250 -66.1 260 95 400.0 29 85 17242 -64.9 260 75 421.5 30 81 17536 -65.9 260 70 425.3 31 70 18440 -58.5 260 52 459.2 32 68 18623 -57.7 464.8 TRP 100 16250 -66.1 260 95 400.0 WND 211 11527 -47.2 265 146 352.5 Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 822.43 mb = 1790.01 m = 5872.67 ft Wetbulb zero: 833.46 mb = 1672.06 m = 5485.71 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 52.16 % Est. max temperature: 16.08 C = 60.95 F Sfc-Lift cond lev (LCL): 1005.89 mb = 131.10 m = 430.13 ft T: 11.07 C 700-500 lapse rate: 6.01 C/km ThetaE index: 7.00 C Layer 715.0- 702.0 mb Conv cond level (CCL): 938.62 mb = 704.86 m = 2312.50 ft Mean mixing ratio: 6.75 g/kg Conv temperature: 13.68 C = 56.63 F Cap Strength: 3.12 C Lifted Index: 2.28 C Risk: None Lifted Index @300 mb: 16.92 C Lifted Index @700 mb: -1.62 C Showalter Index: 4.10 C Risk: None Total Totals Index: 50.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 23.70 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 99.00 Risk: None Energy Index: 0.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 83.00 J/kg Max Up Vert Vel: 12.88 m/s Conv Inhibition (B-): 2.30 J/kg Cap Strength: 3.06 C Lift Cond Lev (LCL): 947.77 mb = 624.46 m = 2048.73 ft Lev Free Conv (LFC): 862.77 mb = 1393.45 m = 4571.64 ft Equ Level (EL): 632.77 mb = 3820.45 m = 12534.12 ft B at Equ Level: 82.58 J/kg Max Parcel Lev (MPL): 542.77 mb = 4971.81 m = 16311.51 ft Wind level data Storm motion: 16 at 19 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 31 260 6 5.9 1.0 | 210 22 11.1 19.0 1 1000 180 300 12 10.4 -6.0 | 233 20 15.5 11.9 2 925 826 360 16 -0.0 -16.0 | 250 5 5.2 1.9 3 850 1515 355 19 1.7 -18.9 | 278 7 6.8 -1.0 4 700 3049 340 23 7.9 -21.6 | 286 14 13.0 -3.7 5 500 5580 350 37 6.4 -36.4 | 328 22 11.6 -18.5 6 400 7180 315 45 31.8 -31.8 | 291 40 37.0 -13.9 7 300 9170 265 95 94.6 8.3 | 255 103 99.8 26.2 8 250 10400 265 122 121.5 10.6 | 257 130 126.7 28.6 9 211 11527 265 146 145.4 12.7 | 258 154 150.6 30.6 10 200 11880 265 144 143.5 12.6 | 258 152 148.6 30.5 11 150 13730 270 142 142.0 -0.0 | 263 148 147.2 17.9 12 100 16250 260 95 93.6 16.5 | 251 105 98.7 34.4 13 70 18440 260 52 51.2 9.0 | 244 62 56.4 26.9 Wind Parameters Mean winds (0-6000m): 346.1 at 24.9 knts Storm direction: 16.1 at 18.6 knts Shear (0-3000m) pos: 3.2 neg: 1.5 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 75.6 deg Storm rel helicity (0-3000m) pos: 71.0 neg: -0.1 tot: 70.9 m^2/s^2 ave: 23.6 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 2.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.27 Bulk Shear: 36.55 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 ------------------------------------------------------------------------------- 500 311 12 234 17| 14.0 0.0 14.0| 61.2 0.0 61.2 122.4 0.73| 16.7 12.2 1000 337 14 243 12| 9.6 0.0 9.6| 65.2 -0.1 65.1 65.1 0.55| 12.7 7.0 1500 346 15 250 10| 6.4 0.8 7.3| 68.6 -0.1 68.5 45.6 0.58| 9.3 5.4 2000 348 16 257 9| 4.8 1.1 6.0| 70.0 -0.1 69.9 34.9 0.56| 7.5 4.2 2500 348 17 263 9| 3.9 1.3 5.2| 70.9 -0.1 70.8 28.3 0.53| 6.5 3.4 3000 346 18 268 9| 3.2 1.5 4.7| 71.0 -0.1 70.9 23.6 0.50| 5.8 2.9 4000 345 20 278 10| 3.1 1.1 4.2| 90.8 -0.1 90.7 22.7 0.55| 5.1 2.8 5000 345 22 289 11| 3.1 0.9 4.0|113.2 -0.1 113.0 22.6 0.59| 4.7 2.7 6000 346 25 299 13| 2.8 1.3 4.1|125.5 -31.7 93.8 15.6 0.43| 4.8 2.1 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20251126.00.gif