UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041912.upa.cvt Date: 1200Z 19 APR 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 19 APR 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 1007 73 18.2 17.1 93 1.1 17.5 270 9 290.8 292.9 290.4 325.3 12.27 1 1000 133 18.0 16.5 91 1.5 17.0 270 8 291.1 293.3 290.2 324.7 11.88 2 970 393 16.4 14.9 91 1.5 15.4 258 11 292.1 294.0 289.8 323.4 11.04 3 957 509 17.4 7.4 52 10.0 11.7 253 13 294.2 295.4 286.6 313.8 6.76 4 925 799 16.6 7.6 55 9.0 11.4 240 16 296.3 297.6 287.8 317.0 7.09 5 893 1099 15.8 5.8 51 10.0 10.2 225 17 298.5 299.6 287.9 317.6 6.48 6 850 1516 13.0 6.0 62 7.0 9.0 205 19 299.8 301.0 288.8 320.2 6.91 7 848 1536 12.8 5.8 62 7.0 8.8 205 19 299.8 301.0 288.7 320.0 6.83 8 823 1787 13.6 -3.4 31 17.0 5.4 203 19 303.2 303.8 286.8 314.3 3.61 9 700 3128 5.6 -21.4 12 27.0 -3.1 195 16 308.7 308.9 286.0 312.0 0.99 10 692 3222 5.4 -23.6 10 29.0 -3.6 197 17 309.5 309.6 286.1 312.3 0.82 11 645 3792 2.6 -25.4 11 28.0 -5.7 207 23 312.6 312.7 287.1 315.2 0.75 12 614 4188 0.2 -35.8 5 36.0 -8.1 214 27 314.3 314.3 287.2 315.3 0.29 13 560 4918 -4.3 -39.3 5 35.0 -11.3 228 35 317.3 317.4 288.2 318.2 0.23 14 500 5800 -10.1 -48.1 3 38.0 -15.8 245 45 320.7 320.7 289.1 321.1 0.10 15 449 6620 -15.1 -48.1 4 33.0 -19.6 240 43 324.5 324.5 290.2 324.9 0.11 16 418 7155 -19.7 -50.7 5 31.0 -23.2 237 42 325.3 325.3 290.5 325.6 0.09 17 400 7480 -22.1 -39.1 20 17.0 -24.6 235 41 326.3 326.3 291.0 327.5 0.32 18 368 8088 -27.3 -45.3 16 18.0 -29.2 242 46 327.2 327.3 291.1 327.9 0.18 19 356 8327 -28.3 -52.3 8 24.0 -30.3 245 48 329.0 329.0 291.5 329.3 0.08 20 306 9393 -37.9 -57.9 11 20.0 -38.9 258 57 330.1 330.1 291.8 330.3 0.05 21 300 9530 -38.3 -42.0 68 3.7 -38.7 260 58 331.4 331.4 292.4 332.6 0.32 22 299 9553 -38.5 -42.0 69 3.5 -38.8 260 58 331.4 331.5 292.4 332.6 0.32 23 287 9833 -40.1 -44.7 61 4.6 -40.5 266 58 333.0 333.1 292.8 334.0 0.25 24 250 10760 -47.1 285 58 336.0 25 200 12200 -56.1 300 113 343.9 26 191 12491 -58.7 297 115 344.3 27 184 12725 -60.5 295 117 345.1 28 153 13852 -69.3 295 89 348.7 29 150 13970 -69.7 295 84 350.0 30 138 14468 -67.1 289 76 363.1 31 113 15684 -62.5 274 57 393.0 32 103 16251 -64.9 267 48 398.9 33 100 16430 -65.9 265 45 400.4 34 85 17408 -70.1 279 38 411.0 35 70 18570 -67.9 295 29 439.1 36 65 19018 -65.3 283 26 454.2 37 50 20640 -58.7 240 16 505.2 38 40 22037 -57.3 277 13 542.0 39 30 23850 -56.7 325 8 590.1 40 20 26440 -53.7 355 17 671.8 41 16 27875 -53.5 716.7 42 12 29733 -51.7 784.6 TRP 153 13852 -69.3 295 89 348.7 WND 184 12725 -60.5 295 117 345.1 Sounding variables and indices 1000-500 mb thick: 5667.00 m Freezing level: 611.60 mb = 4220.18 m = 13845.58 ft Wetbulb zero: 745.52 mb = 2606.02 m = 8549.82 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 25.64 % Est. max temperature: 27.00 C = 80.59 F Sfc-Lift cond lev (LCL): 991.00 mb = 210.27 m = 689.84 ft T: 17.53 C 700-500 lapse rate: 5.88 C/km ThetaE index: 11.55 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 722.70 mb = 2863.56 m = 9394.78 ft Mean mixing ratio: 8.84 g/kg Conv temperature: 35.08 C = 95.14 F Cap Strength: 6.40 C Lifted Index: 6.64 C Risk: None Lifted Index @300 mb: 9.02 C Lifted Index @700 mb: 5.46 C Showalter Index: 6.17 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 16.10 C K Index: 2.10 Risk: None Sweat Index: 260.35 Risk: None Energy Index: 0.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.41 J/kg Max Up Vert Vel: 7.67 m/s Conv Inhibition (B-): 44396.44 J/kg Cap Strength: 6.58 C Lift Cond Lev (LCL): 878.12 mb = 1240.77 m = 4070.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 18 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 1007 73 270 9 9.0 -0.0 | 65 9 -8.6 -4.0 1 1000 133 270 8 8.0 -0.0 | 68 10 -9.6 -4.0 2 925 799 240 16 13.9 8.0 | 137 5 -3.7 4.0 3 850 1516 205 19 8.0 17.2 | 144 16 -9.5 13.3 4 700 3128 195 16 4.1 15.5 | 131 18 -13.4 11.5 5 500 5800 245 45 40.8 19.0 | 237 28 23.2 15.1 6 400 7480 235 41 33.6 23.5 | 219 25 16.0 19.6 7 300 9530 260 58 57.1 10.1 | 261 40 39.5 6.1 8 250 10760 285 58 56.0 -15.0 | 296 43 38.4 -19.0 9 200 12200 300 113 97.9 -56.5 | 307 101 80.3 -60.5 10 184 12725 295 117 106.0 -49.4 | 301 103 88.5 -53.4 11 153 13852 295 89 80.7 -37.6 | 303 76 63.1 -41.6 12 150 13970 295 84 76.1 -35.5 | 304 71 58.6 -39.5 13 100 16430 265 45 44.8 3.9 | 270 27 27.3 -0.0 14 70 18570 295 29 26.3 -12.3 | 332 18 8.7 -16.2 15 50 20640 240 16 13.9 8.0 | 137 5 -3.7 4.0 16 30 23850 325 8 4.6 -6.6 | 51 17 -13.0 -10.5 17 20 26440 355 17 1.5 -16.9 | 38 26 -16.1 -20.9 Wind Parameters Mean winds (0-6000m): 227.3 at 24.0 knts Storm direction: 257.3 at 18.0 knts Shear (0-3000m) pos: 0.0 neg: 2.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 65.8 deg Storm rel helicity (0-3000m) pos: 13.8 neg: -20.5 tot: -6.7 m^2/s^2 ave: -2.2 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.86 Bulk Shear: 34.35 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 ------------------------------------------------------------------------------- 500 259 10 75 8| 0.0 5.9 5.9| 6.7 0.0 6.7 13.4 0.56| 6.7 3.7 1000 245 13 105 6| 0.0 6.3 6.3| 13.6 0.0 13.6 13.6 0.59| 7.3 4.3 1500 232 15 131 8| 0.0 5.9 5.9| 13.8 -3.5 10.3 6.9 0.35| 7.3 2.6 2000 223 16 137 10| 0.0 4.3 4.3| 13.8 -9.2 4.6 2.3 0.28| 5.9 1.6 2500 218 16 138 12| 0.0 3.4 3.4| 13.8 -14.8 -1.1 -0.4 0.21| 5.0 1.0 3000 214 16 138 13| 0.0 2.8 2.8| 13.8 -20.5 -6.7 -2.2 0.15| 4.4 0.7 4000 211 17 141 14| 1.5 2.1 3.6| 70.7 -20.5 50.2 12.5 0.42| 4.8 2.0 5000 217 20 156 13| 2.7 1.7 4.3|147.6 -20.5 127.1 25.4 0.58| 5.4 3.1 6000 227 24 180 12| 3.1 1.4 4.4|219.5 -27.7 191.8 32.0 0.61| 5.6 3.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250419.12.gif