UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051112.upa.cvt Date: 1200Z 11 MAY 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:1200Z 11 MAY 25 Station: RJ827 WMO ident: 47827 Latitude: 31.57 Longitude: 130.55 ------------------------------------------------------------------------------- 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 6 15.0 14.1 94 0.9 14.4 290 4 287.3 289.1 287.2 315.3 10.06 1 1000 90 14.2 11.7 85 2.5 12.7 270 14 287.4 288.9 285.9 311.5 8.66 2 925 744 10.0 8.8 92 1.2 9.3 290 12 289.5 290.9 285.8 311.3 7.70 3 850 1447 6.0 4.6 91 1.4 5.2 285 12 292.4 293.5 285.5 310.5 6.26 4 823 1711 4.8 2.8 87 2.0 3.8 283 20 293.9 294.9 285.5 310.4 5.69 5 797 1973 5.2 1.3 76 3.9 3.2 282 27 297.0 298.0 286.2 312.6 5.28 6 739 2589 3.0 -4.0 60 7.0 -0.2 278 45 301.1 301.8 286.3 312.8 3.85 7 705 2969 0.6 -4.4 69 5.0 -1.7 275 56 302.5 303.3 286.9 314.5 3.91 8 700 3026 0.2 -3.4 77 3.6 -1.4 275 58 302.7 303.5 287.3 315.6 4.25 9 691 3130 0.6 -3.1 76 3.7 -1.2 273 59 304.3 305.1 288.0 317.7 4.40 10 610 4127 -0.9 -1.7 94 0.8 -1.3 255 73 313.6 314.6 292.0 331.0 5.54 11 555 4878 -2.3 -3.3 93 1.0 -2.8 241 84 320.5 321.6 293.9 338.0 5.41 12 500 5700 -6.1 -7.5 90 1.4 -6.8 225 95 325.6 326.5 294.3 340.1 4.36 13 449 6543 -10.5 -12.2 87 1.7 -11.2 227 89 330.2 330.9 294.7 341.7 3.34 14 400 7430 -15.9 -18.1 83 2.2 -16.7 230 82 334.3 334.8 294.9 342.4 2.30 15 326 8936 -26.7 -29.5 77 2.8 -27.3 226 88 339.6 339.8 295.1 343.4 1.02 16 300 9530 -30.9 -34.0 74 3.1 -31.4 225 91 341.8 342.0 295.4 344.6 0.72 17 254 10692 -40.1 -44.0 66 3.9 -40.5 230 98 344.9 344.9 295.8 346.1 0.30 18 250 10800 -40.9 230 99 345.3 19 212 11894 -50.5 230 106 347.0 20 200 12270 -54.1 230 109 347.1 21 155 13853 -67.0 250 126 351.3 22 150 14050 -68.7 250 126 351.7 23 119 15443 -67.7 250 95 377.7 24 107 16078 -71.5 250 81 382.1 25 100 16480 -69.9 250 72 392.7 26 90 17108 -71.3 244 58 401.9 27 77 18049 -64.5 235 38 434.4 28 70 18630 -67.1 230 25 440.8 29 55 20098 -63.7 252 16 480.1 30 51 20566 -59.5 258 13 500.4 31 50 20690 -58.9 260 12 504.7 32 40 22094 -57.9 540.4 33 32 23503 -57.1 578.2 TRP 150 14050 -68.7 250 126 351.7 WND 155 13853 -67.0 250 126 351.3 Sounding variables and indices 1000-500 mb thick: 5610.00 m Freezing level: 658.60 mb = 3528.41 m = 11576.00 ft Wetbulb zero: 741.66 mb = 2559.29 m = 8396.51 ft Precipitable water: 1.38 inches Sfc-500 mean rel hum: 84.90 % Est. max temperature: 19.71 C = 67.49 F Sfc-Lift cond lev (LCL): 996.71 mb = 117.64 m = 385.95 ft T: 14.02 C 700-500 lapse rate: 2.36 C/km ThetaE index: 4.92 C Layer 1000.0- 797.0 mb Conv cond level (CCL): 916.80 mb = 818.06 m = 2683.89 ft Mean mixing ratio: 8.19 g/kg Conv temperature: 17.52 C = 63.53 F Cap Strength: 13.09 C Lifted Index: 15.21 C Risk: None Lifted Index @300 mb: 21.70 C Lifted Index @700 mb: 3.52 C Showalter Index: 15.91 C Risk: None Total Totals Index: 22.80 C Risk: None Vertical Totals Index: 12.10 C Cross Totals Index: 10.70 C K Index: 13.10 Risk: None Sweat Index: 174.20 Risk: None Energy Index: 5.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.53 J/kg Max Up Vert Vel: 4.13 m/s Conv Inhibition (B-): 32966.45 J/kg Cap Strength: 15.01 C Lift Cond Lev (LCL): 934.57 mb = 657.65 m = 2157.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 at 39 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 6 290 4 3.8 -1.4 | 99 35 -34.2 5.5 1 1000 90 270 14 14.0 -0.0 | 106 25 -24.0 6.9 2 925 744 290 12 11.3 -4.1 | 96 27 -26.7 2.8 3 850 1447 285 12 11.6 -3.1 | 98 27 -26.4 3.8 4 700 3026 275 58 57.8 -5.1 | 265 20 19.8 1.8 5 500 5700 225 95 67.2 67.2 | 202 80 29.2 74.0 6 400 7430 230 82 62.8 52.7 | 203 65 24.8 59.6 7 300 9530 225 91 64.3 64.3 | 200 76 26.4 71.2 8 250 10800 230 99 75.8 63.6 | 208 80 37.9 70.5 9 200 12270 230 109 83.5 70.1 | 211 89 45.5 76.9 10 155 13853 250 126 118.4 43.1 | 238 95 80.4 50.0 11 150 14050 250 126 118.4 43.1 | 238 95 80.4 50.0 12 100 16480 250 72 67.7 24.6 | 223 43 29.7 31.5 13 70 18630 230 25 19.2 16.1 | 141 30 -18.8 22.9 14 50 20690 260 12 11.8 2.1 | 109 28 -26.2 9.0 Wind Parameters Mean winds (0-6000m): 250.3 at 51.5 knts Storm direction: 280.3 at 38.6 knts Shear (0-3000m) pos: 0.2 neg: 9.3 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 165.7 deg Storm rel helicity (0-3000m) pos: 35.7 neg: -32.2 tot: 3.6 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 216.40 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 ------------------------------------------------------------------------------- 500 276 13 102 26| 0.0 9.0 9.0| 26.1 -19.7 6.4 12.9 0.04| 13.8 0.5 1000 281 12 100 26| 0.7 4.5 5.2| 28.2 -29.1 -0.9 -0.9 -0.04| 7.9 -0.3 1500 283 12 99 26| 0.5 3.6 4.1| 32.4 -29.5 2.9 1.9 -0.00| 6.1 -0.0 2000 283 14 99 24| 0.4 6.5 6.8| 32.5 -31.7 0.8 0.4 -0.01| 8.3 -0.1 2500 281 19 100 20| 0.3 8.2 8.5| 34.8 -31.7 3.1 1.3 0.11| 9.8 1.1 3000 278 24 103 15| 0.2 9.3 9.6| 35.7 -32.2 3.6 1.2 0.09| 10.7 1.0 4000 272 34 142 7| 0.2 8.9 9.1| 35.7-150.3-114.6 -28.6 -0.11| 11.3 -1.2 5000 262 43 199 14| 0.1 8.7 8.8| 35.7-389.1-353.3 -70.7 -0.23| 12.0 -2.8 6000 250 51 203 26| 0.1 7.9 8.0| 43.8-666.2-622.4 -103.7 -0.29| 12.2 -3.6 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20250511.12.gif