UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 27 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 1012 66 18.4 5.4 42 13.0 11.3 300 4 290.6 291.5 284.0 306.5 5.56 1 1000 168 17.6 0.6 32 17.0 9.2 270 8 290.8 291.5 282.3 302.3 3.99 2 925 829 13.4 -6.6 24 20.0 4.8 270 10 293.0 293.5 281.5 300.5 2.52 3 850 1532 7.8 -9.2 29 17.0 1.1 315 14 294.3 294.7 281.8 301.1 2.24 4 847 1561 7.8 -11.2 25 19.0 0.6 315 14 294.6 295.0 281.5 300.5 1.92 5 831 1718 10.0 -34.0 3 44.0 -0.9 312 15 298.5 298.6 281.1 299.4 0.26 6 735 2729 6.2 -41.8 2 48.0 -3.9 296 19 305.1 305.1 283.6 305.5 0.13 7 700 3125 2.8 -42.2 2 45.0 -6.1 290 21 305.6 305.6 283.8 306.1 0.13 8 654 3668 -0.5 -47.5 1 47.0 -8.5 289 24 307.9 307.9 284.6 308.2 0.08 9 530 5299 -13.1 -52.1 2 39.0 -17.7 286 34 311.8 311.8 286.1 312.0 0.06 10 500 5740 -14.3 -47.3 4 33.0 -18.7 285 37 315.6 315.6 287.4 316.0 0.11 11 488 5925 -14.1 -46.1 5 32.0 -18.6 284 38 318.1 318.1 288.3 318.5 0.13 12 415 7132 -24.1 -33.1 43 9.0 -25.6 281 42 320.3 320.4 289.5 322.3 0.57 13 400 7400 -25.3 -34.3 43 9.0 -26.7 280 43 322.1 322.2 290.0 324.0 0.52 14 353 8298 -31.7 -37.7 55 6.0 -32.4 280 52 325.2 325.3 290.8 326.8 0.42 15 316 9073 -37.5 -43.5 53 6.0 -38.0 280 60 327.6 327.7 291.3 328.6 0.26 16 301 9407 -40.1 -49.1 38 9.0 -40.6 280 64 328.5 328.6 291.5 329.1 0.15 17 300 9430 -40.3 280 64 328.6 18 250 10640 -50.7 275 68 330.7 19 228 11233 -55.1 270 76 332.8 20 200 12070 -54.5 280 84 346.5 21 166 13264 -54.7 274 92 365.1 22 150 13910 -57.0 270 97 371.8 23 103 16240 -65.7 284 65 397.4 24 100 16420 -65.1 285 62 401.9 25 75 18143 -71.5 285 53 423.0 26 70 18550 -71.9 285 51 430.6 27 63 19172 -69.7 279 41 448.6 28 57 19774 -64.5 273 31 473.4 29 50 20580 -60.5 265 19 500.9 30 48 20836 -56.9 254 18 515.4 31 36 22657 -57.1 175 14 559.1 32 34 23023 -51.3 159 14 583.5 33 30 23830 -54.5 125 12 596.1 34 27 24504 -54.1 164 10 615.4 35 20 26440 -50.7 275 6 681.0 36 16 27902 -48.3 733.7 TRP 228 11233 -55.1 270 76 332.8 WND 150 13910 -57.0 270 97 371.8 Sounding variables and indices 1000-500 mb thick: 5572.00 m Freezing level: 660.97 mb = 3585.63 m = 11763.74 ft Wetbulb zero: 840.38 mb = 1625.77 m = 5333.82 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 8.91 % Est. max temperature: 21.96 C = 71.53 F Sfc-Lift cond lev (LCL): 833.23 mb = 1696.33 m = 5565.31 ft T: 9.69 C 700-500 lapse rate: 6.54 C/km ThetaE index: 5.96 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 563.42 mb = 4824.76 m = 15829.06 ft Mean mixing ratio: 3.32 g/kg Conv temperature: 38.65 C = 101.58 F Cap Strength: 12.06 C Lifted Index: 13.51 C Risk: None Lifted Index @300 mb: 19.15 C Lifted Index @700 mb: 11.28 C Showalter Index: 13.92 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 5.10 C K Index: -32.10 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.21 J/kg Max Up Vert Vel: 3.23 m/s Conv Inhibition (B-): 46301.86 J/kg Cap Strength: 13.23 C Lift Cond Lev (LCL): 733.05 mb = 2750.18 m = 9022.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 17 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 1012 66 300 4 3.5 -2.0 | 145 13 -7.4 10.5 1 1000 168 270 8 8.0 -0.0 | 167 13 -2.8 12.5 2 925 829 270 10 10.0 -0.0 | 176 13 -0.8 12.5 3 850 1532 315 14 9.9 -9.9 | 160 3 -0.9 2.6 4 700 3125 290 21 19.7 -7.2 | 239 10 8.9 5.3 5 500 5740 285 37 35.7 -9.6 | 263 25 24.9 2.9 6 400 7400 280 43 42.3 -7.5 | 261 32 31.5 5.0 7 300 9430 280 64 63.0 -11.1 | 268 52 52.2 1.4 8 250 10640 275 68 67.7 -5.9 | 263 57 56.9 6.6 9 228 11233 270 76 76.0 -0.0 | 259 66 65.2 12.5 10 200 12070 280 84 82.7 -14.6 | 272 72 71.9 -2.1 11 150 13910 270 97 97.0 -0.0 | 262 87 86.2 12.5 12 100 16420 285 62 59.9 -16.0 | 274 49 49.0 -3.5 13 70 18550 285 51 49.3 -13.2 | 271 38 38.4 -0.7 14 50 20580 265 19 18.9 1.7 | 210 16 8.1 14.2 15 30 23830 125 12 -9.8 6.9 | 133 28 -20.7 19.4 16 20 26440 275 6 6.0 -0.5 | 158 13 -4.9 12.0 Wind Parameters Mean winds (0-6000m): 289.1 at 22.1 knts Storm direction: 319.1 at 16.6 knts Shear (0-3000m) pos: 1.7 neg: 2.7 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 94.2 deg Storm rel helicity (0-3000m) pos: 30.5 neg: -1.4 tot: 29.1 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 28.17 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 ------------------------------------------------------------------------------- 500 271 8 167 13| 0.0 6.3 6.3| 20.5 0.0 20.5 40.9 1.00| 6.4 6.3 1000 273 9 172 12| 1.8 3.1 4.9| 25.7 0.0 25.7 25.7 0.78| 5.2 4.0 1500 286 10 175 10| 3.4 2.1 5.5| 26.0 -1.4 24.6 16.4 0.39| 5.9 2.3 2000 294 12 178 8| 2.6 2.3 4.9| 28.1 -1.4 26.7 13.3 0.47| 5.2 2.4 2500 296 13 185 7| 2.0 2.5 4.6| 29.8 -1.4 28.4 11.4 0.46| 4.8 2.2 3000 295 14 195 7| 1.7 2.7 4.4| 30.5 -1.4 29.1 9.7 0.42| 4.6 1.9 4000 293 16 214 7| 1.3 2.7 4.0| 41.1 -1.4 39.7 9.9 0.44| 4.2 1.9 5000 291 19 231 9| 1.0 2.8 3.8| 51.1 -1.4 49.7 9.9 0.42| 4.0 1.7 6000 289 22 242 11| 0.9 2.8 3.7| 56.6 -2.5 54.1 9.0 0.39| 3.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250427.00.gif