UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121412.upa.cvt Date: 1200Z 14 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 14 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 1004 72 10.0 2.0 57 8.0 6.2 290 19 282.8 283.6 279.1 295.1 4.40 1 1000 105 9.8 0.8 53 9.0 5.6 295 19 283.0 283.6 278.8 294.3 4.05 2 925 745 3.4 -2.6 65 6.0 0.9 300 37 282.8 283.4 277.9 292.4 3.41 3 857 1359 -1.5 -6.5 69 5.0 -3.4 305 41 283.9 284.4 277.5 291.8 2.74 4 852 1406 -0.5 -11.5 43 11.0 -4.1 305 41 285.4 285.8 277.1 290.9 1.86 5 850 1425 -0.9 -10.9 47 10.0 -4.3 305 41 285.2 285.5 277.1 290.9 1.95 6 822 1691 -2.7 -15.7 36 13.0 -6.5 300 39 286.0 286.3 276.7 290.1 1.37 7 809 1818 -0.7 -35.7 5 35.0 -7.3 297 38 289.5 289.5 276.7 290.2 0.22 8 700 2952 -10.7 -36.7 10 26.0 -14.7 275 31 290.6 290.7 277.4 291.4 0.24 9 688 3085 -11.5 -40.5 7 29.0 -15.4 274 33 291.2 291.2 277.5 291.7 0.16 10 667 3323 -9.9 -50.9 2 41.0 -14.6 273 37 295.6 295.6 279.4 295.8 0.05 11 559 4669 -15.7 -49.7 4 34.0 -19.4 265 60 304.0 304.1 283.1 304.3 0.07 12 500 5500 -21.7 -53.7 4 32.0 -24.4 260 74 306.6 306.6 284.1 306.8 0.05 13 436 6492 -29.1 -60.1 3 31.0 -30.8 255 93 309.4 309.5 285.1 309.5 0.03 14 407 6986 -27.3 -65.3 1 38.0 -29.5 255 116 317.9 317.9 288.1 318.0 0.01 15 400 7110 -28.5 -66.5 1 38.0 -30.5 255 122 317.9 318.0 288.1 318.0 0.01 16 306 9003 -36.7 -69.7 2 33.0 -37.9 246 146 331.8 331.8 292.2 331.8 0.01 17 300 9140 -37.3 -70.3 2 33.0 -38.5 245 148 332.8 332.8 292.5 332.8 0.01 18 254 10282 -40.1 -72.1 2 32.0 -41.2 250 162 344.9 344.9 295.5 344.9 0.01 19 250 10390 -41.1 250 163 345.0 20 236 10778 -43.1 250 169 347.7 21 214 11432 -44.9 250 179 354.8 22 207 11653 -45.5 250 174 357.2 23 200 11880 -47.3 250 169 357.9 24 150 13730 -58.5 255 154 369.3 25 142 14072 -60.7 254 144 371.3 26 125 14864 -61.3 253 121 384.0 27 114 15429 -65.5 252 104 386.4 28 104 15990 -63.7 250 87 400.1 29 100 16230 -63.9 250 80 404.3 30 79 17680 -62.1 250 60 436.2 31 70 18420 -66.1 250 49 443.0 32 61 19252 -67.5 457.6 TRP 436 6492 -29.1 -60.1 3 31.0 -30.8 255 93 309.4 309.5 285.1 309.5 0.03 WND 214 11432 -44.9 250 179 354.8 Sounding variables and indices 1000-500 mb thick: 5395.00 m Freezing level: 877.82 mb = 1171.36 m = 3842.98 ft Wetbulb zero: 910.71 mb = 870.26 m = 2855.16 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 20.57 % Est. max temperature: 11.99 C = 53.59 F Sfc-Lift cond lev (LCL): 888.82 mb = 1066.10 m = 3497.67 ft T: 0.84 C 700-500 lapse rate: 4.32 C/km ThetaE index: 4.25 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 769.62 mb = 2209.12 m = 7247.67 ft Mean mixing ratio: 3.65 g/kg Conv temperature: 17.10 C = 62.78 F Cap Strength: 11.20 C Lifted Index: 12.15 C Risk: None Lifted Index @300 mb: 28.13 C Lifted Index @700 mb: 2.82 C Showalter Index: 13.82 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 10.80 C K Index: -16.10 Risk: None Sweat Index: 156.00 Risk: None Energy Index: 3.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.43 J/kg Max Up Vert Vel: 0.93 m/s Conv Inhibition (B-): 26013.54 J/kg Cap Strength: 12.07 C Lift Cond Lev (LCL): 853.65 mb = 1390.77 m = 4562.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 35 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 1004 72 290 19 17.9 -6.5 | 140 17 -11.3 13.2 1 1000 105 295 19 17.2 -8.0 | 134 17 -11.9 11.7 2 925 745 300 37 32.0 -18.5 | 247 3 2.9 1.2 3 850 1425 305 41 33.6 -23.5 | 311 6 4.4 -3.8 4 700 2952 275 31 30.9 -2.7 | 186 17 1.7 17.0 5 500 5500 260 74 72.9 12.8 | 233 55 43.7 32.6 6 436 6492 255 93 89.8 24.1 | 234 75 60.7 43.8 7 400 7110 255 122 117.8 31.6 | 240 102 88.7 51.3 8 300 9140 245 148 134.1 62.5 | 232 133 105.0 82.3 9 250 10390 250 163 153.2 55.7 | 239 145 124.0 75.5 10 214 11432 250 179 168.2 61.2 | 240 161 139.1 80.9 11 200 11880 250 169 158.8 57.8 | 239 151 129.7 77.5 12 150 13730 255 154 148.8 39.9 | 244 134 119.6 59.6 13 100 16230 250 80 75.2 27.4 | 224 66 46.0 47.1 14 70 18420 250 49 46.0 16.8 | 205 40 16.9 36.5 Wind Parameters Mean winds (0-6000m): 274.1 at 46.9 knts Storm direction: 304.1 at 35.2 knts Shear (0-3000m) pos: 3.6 neg: 3.2 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 52.9 deg Storm rel helicity (0-3000m) pos: 25.0 neg: -36.4 tot: -11.4 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 87.51 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 ------------------------------------------------------------------------------- 500 297 25 141 11| 14.0 0.0 14.0| 9.7 -4.0 5.7 11.3 0.24| 14.5 3.5 1000 299 31 155 5| 10.7 0.0 10.7| 15.3 -4.0 11.3 11.3 0.48| 11.1 5.3 1500 301 34 180 2| 7.1 0.4 7.5| 17.4 -6.6 10.8 7.2 0.39| 8.9 3.5 2000 300 35 211 2| 5.3 1.8 7.1| 17.4 -16.3 1.1 0.5 0.11| 8.6 0.9 2500 298 35 211 4| 4.3 2.8 7.1| 17.4 -27.4 -10.0 -4.0 -0.02| 8.3 -0.1 3000 295 35 204 5| 3.6 3.2 6.7| 25.0 -36.4 -11.4 -3.8 -0.03| 8.0 -0.2 4000 288 36 213 10| 2.7 3.6 6.3| 95.8 -36.4 59.4 14.9 0.17| 8.2 1.4 5000 281 41 222 16| 2.1 4.6 6.7|144.2 -36.4 107.8 21.6 0.19| 8.4 1.6 6000 274 47 227 24| 1.8 5.5 7.3|168.0 -36.4 131.5 21.9 0.17| 8.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251214.12.gif