UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 1 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 1010 70 16.2 13.9 86 2.3 14.8 40 5 288.5 290.3 287.5 316.3 9.92 1 1000 154 16.6 12.4 76 4.2 14.0 45 2 289.8 291.4 287.2 315.3 9.08 2 963 475 14.8 12.1 84 2.7 13.1 335 7 291.1 292.7 287.8 317.3 9.24 3 925 814 11.8 10.7 93 1.1 11.2 260 12 291.4 292.9 287.5 316.3 8.76 4 854 1477 7.0 6.3 95 0.7 6.6 236 24 293.1 294.3 286.5 313.3 7.02 5 850 1516 6.8 -2.2 53 9.0 2.7 235 25 293.3 294.0 283.2 304.5 3.82 6 842 1594 8.4 -8.6 29 17.0 1.5 237 25 295.7 296.2 282.5 302.9 2.37 7 837 1643 8.2 -13.8 19 22.0 0.2 239 25 296.0 296.3 281.7 300.9 1.57 8 716 2917 2.2 -29.8 7 32.0 -5.8 279 25 303.0 303.0 283.2 304.5 0.45 9 700 3099 1.2 -35.8 4 37.0 -6.8 285 25 303.8 303.9 283.3 304.7 0.26 10 537 5164 -14.1 -41.1 8 27.0 -18.1 285 51 309.5 309.5 285.4 310.2 0.20 11 500 5700 -17.9 -37.9 16 20.0 -20.9 285 58 311.2 311.3 286.1 312.3 0.29 12 479 6020 -19.3 -38.3 17 19.0 -22.1 282 62 313.3 313.4 286.9 314.4 0.29 13 443 6595 -24.1 -36.1 32 12.0 -25.8 277 69 314.4 314.4 287.3 315.8 0.39 14 400 7330 -30.3 -42.3 30 12.0 -31.5 270 78 315.6 315.7 287.6 316.5 0.23 15 341 8442 -40.1 -50.1 34 10.0 -40.6 263 82 317.0 317.0 287.9 317.5 0.11 16 315 8980 -43.3 260 84 319.8 17 300 9310 -41.5 260 105 326.9 18 298 9355 -41.7 260 105 327.2 19 250 10530 -46.1 255 117 337.5 20 200 12000 -48.9 255 136 355.3 21 198 12066 -49.2 255 136 356.0 22 168 13141 -53.3 255 119 366.2 23 150 13870 -56.1 255 107 373.4 24 108 15905 -66.1 251 79 391.3 25 100 16370 -66.7 250 72 398.9 26 79 17777 -72.1 415.5 TRP 315 8980 -43.3 260 84 319.8 WND 198 12066 -49.2 255 136 356.0 Sounding variables and indices 1000-500 mb thick: 5546.00 m Freezing level: 687.22 mb = 3260.93 m = 10698.47 ft Wetbulb zero: 832.47 mb = 1687.24 m = 5535.50 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 29.16 % Est. max temperature: 20.62 C = 69.12 F Sfc-Lift cond lev (LCL): 976.05 mb = 360.12 m = 1181.50 ft T: 15.44 C 700-500 lapse rate: 7.34 C/km ThetaE index: 16.35 C Layer 925.0- 716.0 mb Conv cond level (CCL): 911.96 mb = 931.89 m = 3057.33 ft Mean mixing ratio: 9.04 g/kg Conv temperature: 19.37 C = 66.86 F Cap Strength: 2.35 C Lifted Index: 0.54 C Risk: Showers probable Lifted Index @300 mb: 7.82 C Lifted Index @700 mb: 2.35 C Showalter Index: 7.98 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 15.70 C K Index: -14.50 Risk: None Sweat Index: 228.76 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.40 J/kg Max Up Vert Vel: 5.37 m/s Conv Inhibition (B-): 8.01 J/kg Cap Strength: 2.33 C Lift Cond Lev (LCL): 924.34 mb = 819.95 m = 2690.10 ft Lev Free Conv (LFC): 889.34 mb = 1140.58 m = 3742.00 ft Equ Level (EL): 839.34 mb = 1619.96 m = 5314.75 ft B at Equ Level: 11.24 J/kg Max Parcel Lev (MPL): 809.34 mb = 1917.17 m = 6289.85 ft Wind level data Storm motion: 307 at 24 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 1010 70 40 5 -3.2 -3.8 | 115 25 -22.2 10.5 1 1000 154 45 2 -1.4 -1.4 | 122 24 -20.4 12.9 2 925 814 260 12 11.8 2.1 | 157 18 -7.1 16.4 3 850 1516 235 25 20.5 14.3 | 183 29 1.5 28.7 4 700 3099 285 25 24.1 -6.5 | 213 9 5.2 7.9 5 500 5700 285 58 56.0 -15.0 | 271 37 37.1 -0.7 6 400 7330 270 78 78.0 -0.0 | 256 61 59.0 14.4 7 315 8980 260 84 82.7 14.6 | 246 70 63.8 28.9 8 300 9310 260 105 103.4 18.2 | 249 91 84.5 32.6 9 250 10530 255 117 113.0 30.3 | 245 104 94.1 44.6 10 200 12000 255 136 131.4 35.2 | 246 123 112.4 49.6 11 198 12066 255 136 131.4 35.2 | 246 123 112.4 49.6 12 150 13870 255 107 103.4 27.7 | 244 94 84.4 42.1 13 100 16370 250 72 67.7 24.6 | 231 62 48.7 39.0 Wind Parameters Mean winds (0-6000m): 277.1 at 31.7 knts Storm direction: 307.1 at 23.8 knts Shear (0-3000m) pos: 3.4 neg: 5.1 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 97.2 deg Storm rel helicity (0-3000m) pos: 170.4 neg: -14.3 tot: 156.1 m^2/s^2 ave: 52.0 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.13 Bulk Shear: 115.07 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 ------------------------------------------------------------------------------- 500 336 5 120 20| 0.0 9.7 9.7| 28.0 -14.3 13.7 27.3 0.21| 13.3 2.8 1000 262 9 146 19| 0.0 10.9 10.9| 87.2 -14.3 72.9 72.9 0.58| 14.5 8.4 1500 247 13 160 21| 0.0 10.2 10.2|120.3 -14.3 106.0 70.6 0.57| 13.0 7.4 2000 246 16 168 21| 1.8 7.7 9.4|145.9 -14.3 131.6 65.8 0.57| 11.5 6.5 2500 250 18 174 20| 2.8 6.1 8.9|161.9 -14.3 147.6 59.0 0.55| 10.6 5.9 3000 256 19 179 19| 3.4 5.1 8.6|170.4 -14.3 156.1 52.0 0.53| 10.1 5.3 4000 267 22 191 16| 3.0 4.4 7.4|200.0 -14.3 185.7 46.4 0.56| 9.1 5.1 5000 273 26 210 15| 2.4 4.6 7.0|230.1 -14.3 215.8 43.2 0.53| 8.6 4.6 6000 277 32 230 16| 2.0 4.9 6.9|248.2 -38.3 209.9 35.0 0.46| 8.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251201.00.gif