UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 2 DEC 25 Station: RJ778 WMO ident: 47778 Latitude: 33.45 Longitude: 135.77 ------------------------------------------------------------------------------- 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 1005 70 17.8 13.5 76 4.3 15.1 340 2 290.5 292.3 288.1 318.0 9.71 1 1000 112 17.6 13.2 75 4.4 14.9 345 2 290.8 292.4 288.0 317.8 9.57 2 925 776 13.2 8.5 73 4.7 10.5 280 10 292.8 294.2 286.9 314.4 7.54 3 850 1480 8.0 2.0 66 6.0 4.9 280 16 294.5 295.5 285.2 309.7 5.20 4 827 1706 6.2 1.2 70 5.0 3.7 277 20 294.9 295.9 285.2 309.7 5.05 5 742 2585 0.2 -2.3 83 2.5 -0.9 266 36 297.7 298.5 285.5 310.7 4.35 6 730 2716 -0.7 -3.1 84 2.4 -1.8 264 39 298.1 298.9 285.5 310.6 4.17 7 726 2760 -0.3 -11.3 43 11.0 -4.4 264 40 299.0 299.4 283.7 305.9 2.22 8 720 2826 -0.3 -12.3 40 12.0 -4.6 263 41 299.7 300.1 283.8 306.1 2.06 9 701 3040 -1.3 -4.4 79 3.1 -2.7 260 45 300.9 301.6 286.4 312.9 3.93 10 700 3051 -1.5 -4.6 79 3.1 -2.9 260 45 300.8 301.5 286.2 312.6 3.88 11 644 3707 -6.3 -8.2 86 1.9 -7.1 260 52 302.6 303.2 286.2 312.5 3.20 12 628 3903 -5.5 -18.5 35 13.0 -9.5 260 54 305.7 306.0 285.4 310.3 1.41 13 587 4431 -6.1 -35.1 8 29.0 -12.1 260 59 311.0 311.1 286.1 312.2 0.33 14 500 5660 -15.7 -29.7 29 14.0 -18.6 260 72 313.9 314.0 287.5 316.2 0.65 15 463 6236 -21.1 -31.1 40 10.0 -22.9 262 75 314.1 314.3 287.5 316.3 0.62 16 443 6561 -24.1 -31.1 52 7.0 -25.3 263 76 314.4 314.5 287.6 316.6 0.64 17 400 7300 -29.9 -33.1 74 3.2 -30.3 265 80 316.1 316.2 288.2 318.2 0.59 18 388 7516 -31.7 -33.3 86 1.6 -31.9 265 85 316.5 316.6 288.3 318.6 0.59 19 377 7719 -32.1 -34.5 79 2.4 -32.4 265 90 318.6 318.7 288.9 320.6 0.54 20 318 8903 -39.5 -43.0 69 3.5 -39.8 265 120 324.2 324.3 290.3 325.3 0.27 21 309 9099 -40.1 -44.8 61 4.7 -40.5 265 125 326.1 326.1 290.9 326.9 0.23 22 300 9300 -41.3 265 130 327.2 23 259 10293 -43.7 269 143 337.7 24 251 10503 -45.1 270 146 338.6 25 250 10530 -45.3 270 148 338.7 26 200 11990 -51.7 265 128 350.9 27 150 13830 -58.7 260 132 368.9 28 140 14259 -61.7 260 129 371.0 29 114 15509 -67.3 260 121 383.1 30 104 16063 -65.7 267 101 396.3 31 100 16300 -67.3 270 93 397.7 32 84 17353 -68.3 260 78 416.0 33 79 17721 -70.3 257 73 419.2 34 75 18034 -66.9 254 68 432.6 35 70 18450 -68.7 250 62 437.4 36 65 18896 -67.3 247 59 449.8 37 60 19381 -65.5 243 55 464.3 38 57 19692 -67.7 241 53 466.2 39 50 20490 -62.9 235 47 495.3 40 47 20872 -61.9 233 43 506.5 41 35 22717 -56.9 221 23 564.1 42 31 23497 -50.7 216 14 600.8 43 30 23710 -52.3 215 12 602.1 44 27 24390 -56.3 225 13 609.2 45 20 26310 -55.3 255 17 666.9 46 17 27355 -51.9 709.5 TRP 114 15509 -67.3 260 121 383.1 WND 251 10503 -45.1 270 146 338.6 Sounding variables and indices 1000-500 mb thick: 5548.00 m Freezing level: 739.33 mb = 2614.02 m = 8576.07 ft Wetbulb zero: 759.28 mb = 2398.33 m = 7868.45 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 55.66 % Est. max temperature: 21.68 C = 71.02 F Sfc-Lift cond lev (LCL): 942.80 mb = 613.67 m = 2013.34 ft T: 14.28 C 700-500 lapse rate: 5.44 C/km ThetaE index: 8.23 C Layer 1000.0- 827.0 mb Conv cond level (CCL): 862.60 mb = 1357.51 m = 4453.73 ft Mean mixing ratio: 8.33 g/kg Conv temperature: 21.51 C = 70.71 F Cap Strength: 4.02 C Lifted Index: 3.12 C Risk: None Lifted Index @300 mb: 8.43 C Lifted Index @700 mb: -0.05 C Showalter Index: 6.78 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 17.70 C K Index: 22.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 128.00 Risk: None Energy Index: 1.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.24 J/kg Max Up Vert Vel: 9.41 m/s Conv Inhibition (B-): 29.76 J/kg Cap Strength: 3.99 C Lift Cond Lev (LCL): 891.58 mb = 1082.42 m = 3551.19 ft Lev Free Conv (LFC): 816.58 mb = 1808.45 m = 5933.18 ft Equ Level (EL): 636.58 mb = 3797.31 m = 12458.22 ft B at Equ Level: 43.72 J/kg Max Parcel Lev (MPL): 586.58 mb = 4436.12 m = 14554.02 ft Wind level data Storm motion: 292 at 31 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 1005 70 340 2 0.7 -1.9 | 109 30 -28.0 9.8 1 1000 112 345 2 0.5 -1.9 | 109 30 -28.1 9.8 2 925 776 280 10 9.8 -1.7 | 118 21 -18.8 9.9 3 850 1480 280 16 15.8 -2.8 | 125 16 -12.9 8.9 4 700 3051 260 45 44.3 7.8 | 219 25 15.7 19.5 5 500 5660 260 72 70.9 12.5 | 240 49 42.2 24.2 6 400 7300 265 80 79.7 7.0 | 250 54 51.0 18.7 7 300 9300 265 130 129.5 11.3 | 257 103 100.8 23.0 8 251 10503 270 146 146.0 -0.0 | 264 118 117.3 11.7 9 250 10530 270 148 148.0 -0.0 | 264 120 119.3 11.7 10 200 11990 265 128 127.5 11.2 | 257 101 98.9 22.8 11 150 13830 260 132 130.0 22.9 | 251 107 101.3 34.6 12 114 15509 260 121 119.2 21.0 | 250 96 90.5 32.7 13 100 16300 270 93 93.0 -0.0 | 260 65 64.3 11.7 14 70 18450 250 62 58.3 21.2 | 222 44 29.6 32.9 15 50 20490 235 47 38.5 27.0 | 194 40 9.8 38.6 16 30 23710 215 12 6.9 9.8 | 135 31 -21.8 21.5 17 20 26310 255 17 16.4 4.4 | 143 20 -12.2 16.1 Wind Parameters Mean winds (0-6000m): 262.2 at 41.3 knts Storm direction: 292.2 at 30.9 knts Shear (0-3000m) pos: 0.0 neg: 7.7 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 109.7 deg Storm rel helicity (0-3000m) pos: 113.4 neg: -8.6 tot: 104.8 m^2/s^2 ave: 34.9 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 4.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.23 Bulk Shear: 195.13 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 ------------------------------------------------------------------------------- 500 310 5 109 27| 0.0 6.3 6.3| 7.2 -8.6 -1.4 -2.8 -0.00| 6.9 -0.0 1000 286 7 114 24| 0.0 6.0 6.0| 30.2 -8.6 21.6 21.6 0.30| 6.7 2.0 1500 283 10 117 21| 0.0 5.8 5.8| 40.5 -8.6 31.9 21.2 0.35| 6.3 2.2 2000 279 13 121 19| 0.0 6.7 6.7| 66.6 -8.6 58.0 29.0 0.53| 7.2 3.8 2500 274 17 131 16| 0.0 7.3 7.3| 93.0 -8.6 84.3 33.7 0.61| 7.8 4.7 3000 269 21 147 14| 0.0 7.7 7.7|113.4 -8.6 104.8 34.9 0.56| 8.2 4.6 4000 265 28 177 14| 0.0 7.1 7.1|158.6 -8.6 150.0 37.5 0.56| 7.5 4.2 5000 263 35 201 17| 0.0 6.7 6.7|203.7 -8.6 195.1 39.0 0.54| 7.0 3.8 6000 262 41 215 21| 0.3 6.1 6.4|258.6 -8.6 249.9 41.7 0.54| 6.6 3.6 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251202.12.gif