UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122600.upa.cvt Date: 0000Z 26 DEC 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 26 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 1002 71 5.8 -2.2 56 8.0 2.5 290 17 278.8 279.3 275.5 287.8 3.24 1 1000 87 5.6 -2.4 56 8.0 2.3 300 16 278.8 279.3 275.5 287.7 3.20 2 925 716 -1.3 -6.1 70 4.8 -3.0 315 33 278.0 278.4 274.2 285.3 2.62 3 850 1384 -6.5 -10.5 73 4.0 -7.7 310 43 279.3 279.7 274.0 285.1 2.02 4 848 1402 -6.7 -11.0 71 4.3 -8.0 310 43 279.3 279.6 273.9 284.9 1.94 5 806 1798 -7.1 -19.1 38 12.0 -10.1 300 44 283.0 283.2 274.6 286.1 1.05 6 756 2292 -11.7 -24.7 33 13.0 -14.3 289 45 283.2 283.3 274.2 285.3 0.68 7 745 2405 -11.7 -42.7 6 31.0 -15.4 286 46 284.4 284.4 273.9 284.8 0.12 8 700 2882 -10.9 -52.9 2 42.0 -15.2 275 47 290.4 290.4 276.9 290.6 0.04 9 629 3702 -11.7 -56.7 1 45.0 -16.2 273 57 298.5 298.5 280.7 298.6 0.03 10 500 5420 -23.1 -54.1 4 31.0 -25.5 270 78 304.9 304.9 283.4 305.1 0.05 11 400 7020 -31.7 -62.7 3 31.0 -33.2 270 93 313.8 313.8 286.7 313.9 0.02 12 394 7127 -32.3 -64.3 3 32.0 -33.7 270 93 314.4 314.4 286.9 314.4 0.02 13 342 8114 -40.1 -68.1 3 28.0 -40.9 270 96 316.8 316.8 287.7 316.8 0.01 14 300 9000 -46.5 270 99 319.8 15 291 9201 -47.7 270 101 320.9 16 250 10200 -47.3 265 113 335.7 17 224 10929 -47.1 263 116 346.8 18 200 11680 -48.1 260 119 356.6 19 199 11713 -48.2 260 119 357.0 20 150 13560 -51.9 260 101 380.6 21 148 13647 -51.9 260 100 382.1 22 115 15254 -59.3 257 86 397.0 23 102 16006 -59.3 255 79 410.8 24 100 16130 -58.1 255 78 415.5 25 96 16387 -56.9 254 75 422.7 26 70 18350 -63.7 250 49 448.1 27 66 18712 -65.3 249 49 452.2 28 56 19716 -66.7 247 50 470.8 29 50 20410 -64.1 245 51 492.4 30 42 21495 -56.3 226 39 536.9 31 36 22471 -57.3 210 29 558.5 32 31 23405 -61.9 194 19 570.5 33 30 23610 -56.7 190 17 590.1 34 29 23825 -57.1 183 16 594.7 35 20 26190 -55.7 110 6 665.7 36 18 26862 -55.1 687.9 TRP 291 9201 -47.7 270 101 320.9 WND 199 11713 -48.2 260 119 357.0 Sounding variables and indices 1000-500 mb thick: 5333.00 m Freezing level: 939.13 mb = 597.49 m = 1960.25 ft Wetbulb zero: 967.58 mb = 352.91 m = 1157.82 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 25.26 % Est. max temperature: 6.31 C = 43.36 F Sfc-Lift cond lev (LCL): 885.71 mb = 1058.92 m = 3474.11 ft T: -3.97 C 700-500 lapse rate: 4.81 C/km ThetaE index: 2.95 C Layer 1000.0- 806.0 mb Conv cond level (CCL): 854.54 mb = 1341.91 m = 4402.53 ft Mean mixing ratio: 2.82 g/kg Conv temperature: 6.27 C = 43.28 F Cap Strength: 12.95 C Lifted Index: 15.99 C Risk: None Lifted Index @300 mb: 23.85 C Lifted Index @700 mb: 7.27 C Showalter Index: 16.84 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 12.60 C K Index: -35.90 Risk: None Sweat Index: 164.00 Risk: None Energy Index: 4.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 49060.42 J/kg Cap Strength: 15.83 C Lift Cond Lev (LCL): 866.41 mb = 1232.91 m = 4044.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 40 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 1002 71 290 17 16.0 -5.8 | 144 25 -14.7 20.2 1 1000 87 300 16 13.9 -8.0 | 137 25 -16.8 18.0 2 925 716 315 33 23.3 -23.3 | 110 8 -7.3 2.7 3 850 1384 310 43 32.9 -27.6 | 306 3 2.3 -1.7 4 700 2882 275 47 46.8 -4.1 | 216 27 16.2 21.9 5 500 5420 270 78 78.0 -0.0 | 241 54 47.3 26.0 6 400 7020 270 93 93.0 -0.0 | 247 68 62.3 26.0 7 300 9000 270 99 99.0 -0.0 | 249 73 68.3 26.0 8 291 9201 270 101 101.0 -0.0 | 250 75 70.3 26.0 9 250 10200 265 113 112.6 9.8 | 246 89 81.9 35.8 10 200 11680 260 119 117.2 20.7 | 242 98 86.5 46.6 11 199 11713 260 119 117.2 20.7 | 242 98 86.5 46.6 12 150 13560 260 101 99.5 17.5 | 238 81 68.8 43.5 13 100 16130 255 78 75.3 20.2 | 224 64 44.7 46.2 14 70 18350 250 49 46.0 16.8 | 200 45 15.4 42.7 15 50 20410 245 51 46.2 21.6 | 198 50 15.6 47.5 16 30 23610 190 17 3.0 16.7 | 147 51 -27.7 42.7 17 20 26190 110 6 -5.6 2.1 | 128 46 -36.3 28.0 Wind Parameters Mean winds (0-6000m): 280.3 at 53.6 knts Storm direction: 310.3 at 40.2 knts Shear (0-3000m) pos: 4.0 neg: 5.2 tot: 9.2 10-3/s Storm rel Dir Shear (0-3000m): 76.1 deg Storm rel helicity (0-3000m) pos: 12.3 neg: -76.5 tot: -64.3 m^2/s^2 ave: -21.4 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 163.38 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 ------------------------------------------------------------------------------- 500 307 22 134 18| 15.1 0.0 15.1| 0.0 -27.4 -27.4 -54.7 -0.35| 15.9 -5.5 1000 312 28 127 12| 12.1 0.0 12.1| 0.0 -35.3 -35.3 -35.3 -0.37| 13.0 -4.7 1500 311 33 128 7| 8.1 2.4 10.5| 0.0 -38.7 -38.7 -25.8 -0.46| 11.6 -5.3 2000 307 36 152 5| 6.0 3.8 9.8| 0.0 -47.3 -47.3 -23.7 -0.45| 11.0 -5.0 2500 303 38 191 6| 4.8 4.8 9.6| 0.0 -62.4 -62.4 -25.0 -0.43| 10.7 -4.7 3000 297 39 208 9| 4.0 5.2 9.2| 12.3 -76.5 -64.3 -21.4 -0.38| 10.4 -4.0 4000 290 43 221 15| 3.0 5.2 8.2| 78.0 -76.5 1.4 0.4 -0.22| 9.4 -2.0 5000 284 48 229 22| 2.4 5.3 7.7|136.6 -76.5 60.1 12.0 -0.12| 8.8 -1.1 6000 280 54 233 28| 2.0 5.3 7.3|196.8 -76.5 120.3 20.0 -0.07| 8.2 -0.6 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251226.00.gif