UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 7 DEC 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 1024 10 8.4 6.0 85 2.4 7.2 350 7 279.6 280.6 279.2 295.3 5.73 1 1003 181 10.8 7.9 82 2.9 9.2 112 3 283.7 284.9 282.3 302.2 6.67 2 1000 206 11.0 7.2 77 3.8 9.0 130 2 284.1 285.3 282.1 301.9 6.37 3 989 298 11.0 6.0 71 5.0 8.4 105 3 285.1 286.1 282.0 301.6 5.93 4 925 854 9.0 3.0 66 6.0 6.0 315 12 288.5 289.4 282.7 303.2 5.13 5 886 1208 7.2 -0.8 57 8.0 3.5 287 8 290.2 290.9 282.2 302.0 4.07 6 867 1386 6.8 -11.2 26 18.0 0.1 273 6 291.6 291.9 280.1 297.3 1.87 7 850 1548 6.4 -16.6 17 23.0 -1.2 260 4 292.9 293.1 279.8 296.6 1.23 8 820 1842 5.4 -22.6 11 28.0 -2.7 266 9 294.8 295.0 280.1 297.2 0.76 9 763 2430 5.2 -34.8 4 40.0 -4.0 279 19 300.7 300.8 282.0 301.6 0.26 10 740 2679 3.6 -22.4 13 26.0 -4.1 285 23 301.6 301.8 283.2 304.4 0.86 11 700 3126 -0.5 -25.5 13 25.0 -7.1 295 31 301.9 302.1 283.1 304.2 0.69 12 618 4108 -6.3 -33.3 10 27.0 -11.9 297 40 306.2 306.3 284.4 307.5 0.37 13 590 4468 -8.5 -29.5 17 21.0 -13.2 298 43 307.8 307.9 285.2 309.7 0.56 14 539 5162 -12.1 -43.1 6 31.0 -16.7 299 49 311.5 311.6 286.1 312.1 0.16 15 500 5730 -16.7 -32.7 24 16.0 -19.6 300 54 312.7 312.8 286.9 314.4 0.49 16 460 6349 -22.1 -40.1 18 18.0 -24.4 298 54 313.5 313.5 286.9 314.4 0.25 17 400 7360 -29.9 -54.9 7 25.0 -31.6 295 54 316.1 316.1 287.5 316.3 0.06 18 398 7396 -30.1 -55.1 7 25.0 -31.7 295 55 316.3 316.3 287.6 316.5 0.05 19 392 7504 -30.3 -56.3 6 26.0 -31.9 293 59 317.4 317.4 287.9 317.6 0.05 20 372 7878 -28.7 -63.7 2 35.0 -30.7 289 71 324.4 324.4 290.1 324.4 0.02 21 324 8858 -33.3 -65.3 3 32.0 -34.8 277 104 331.1 331.1 292.0 331.1 0.02 22 310 9168 -33.3 -64.3 3 31.0 -34.9 273 114 335.3 335.3 293.2 335.4 0.02 23 300 9400 -31.1 -67.1 2 36.0 -33.1 270 122 341.5 341.5 294.7 341.6 0.02 24 295 9520 -30.3 -68.3 1 38.0 -32.5 269 123 344.3 344.3 295.4 344.4 0.01 25 250 10680 -37.9 -68.9 2 31.0 -39.2 255 130 349.7 349.7 296.6 349.8 0.01 26 241 10931 -40.1 -70.1 3 30.0 -41.2 257 132 350.1 350.1 296.7 350.2 0.01 27 227 11336 -42.5 -70.1 3 27.6 -43.4 260 136 352.5 352.5 297.2 352.6 0.01 28 208 11921 -45.9 260 132 356.1 29 200 12180 -48.1 260 130 356.6 30 150 14020 -60.5 265 109 365.9 31 141 14404 -61.5 263 102 370.6 32 117 15549 -65.7 259 81 383.2 33 102 16373 -70.7 255 66 388.9 34 100 16490 -71.3 255 64 390.0 35 86 17367 -74.1 234 58 401.5 36 70 18570 -70.1 205 49 434.4 37 64 19104 -68.7 208 40 448.8 38 58 19693 -69.1 211 31 460.7 39 57 19797 -66.3 211 29 469.3 40 50 20590 -66.5 215 16 486.8 41 36 22595 -63.9 176 10 541.5 42 30 23730 -58.1 155 6 586.2 43 28 24169 -55.7 152 7 604.6 44 23 25415 -59.3 142 10 629.0 45 22 25695 -58.9 140 11 638.2 46 20 26300 -55.1 135 12 667.5 47 16 27729 -53.9 715.4 48 16 27729 -52.7 719.3 TRP WND 227 11336 -42.5 -70.1 3 27.6 -43.4 260 136 352.5 352.5 297.2 352.6 0.01 Sounding variables and indices 1000-500 mb thick: 5524.00 m Freezing level: 704.88 mb = 3071.45 m = 10076.81 ft Wetbulb zero: 865.19 mb = 1403.03 m = 4603.05 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 24.43 % Est. max temperature: 19.93 C = 67.87 F Sfc-Lift cond lev (LCL): 987.19 mb = 313.43 m = 1028.29 ft T: 10.95 C 700-500 lapse rate: 6.22 C/km ThetaE index: 6.50 C Layer 886.0- 820.0 mb Conv cond level (CCL): 713.98 mb = 2966.77 m = 9733.39 ft Mean mixing ratio: 5.76 g/kg Conv temperature: 30.74 C = 87.33 F Cap Strength: 11.20 C Lifted Index: 11.17 C Risk: None Lifted Index @300 mb: 28.41 C Lifted Index @700 mb: 8.03 C Showalter Index: 14.63 C Risk: None Total Totals Index: 23.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 0.10 C K Index: -18.50 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 3.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.59 J/kg Max Up Vert Vel: 7.29 m/s Conv Inhibition (B-): 42672.92 J/kg Cap Strength: 11.20 C Lift Cond Lev (LCL): 905.40 mb = 1030.18 m = 3379.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 21 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 1024 10 350 7 1.2 -6.9 | 137 15 -9.9 10.8 1 1000 206 130 2 -1.5 1.3 | 146 23 -12.7 18.9 2 925 854 315 12 8.5 -8.5 | 164 10 -2.6 9.2 3 850 1548 260 4 3.9 0.7 | 159 20 -7.2 18.3 4 700 3126 295 31 28.1 -13.1 | 255 18 17.0 4.6 5 500 5730 300 54 46.8 -27.0 | 285 37 35.6 -9.3 6 400 7360 295 54 48.9 -22.8 | 278 38 37.8 -5.2 7 300 9400 270 122 122.0 -0.0 | 261 112 110.9 17.7 8 250 10680 255 130 125.6 33.6 | 246 125 114.4 51.3 9 227 11336 260 136 133.9 23.6 | 251 130 122.8 41.3 10 200 12180 260 130 128.0 22.6 | 251 124 116.9 40.2 11 150 14020 265 109 108.6 9.5 | 254 101 97.5 27.2 12 100 16490 255 64 61.8 16.6 | 236 61 50.7 34.2 13 70 18570 205 49 20.7 44.4 | 189 63 9.6 62.1 14 50 20590 215 16 9.2 13.1 | 176 31 -1.9 30.8 15 30 23730 155 6 -2.5 5.4 | 149 27 -13.7 23.1 16 20 26300 135 12 -8.5 8.5 | 143 33 -19.6 26.1 Wind Parameters Mean winds (0-6000m): 297.8 at 27.8 knts Storm direction: 327.8 at 20.9 knts Shear (0-3000m) pos: 3.2 neg: 1.8 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 109.9 deg Storm rel helicity (0-3000m) pos: 165.3 neg: -60.7 tot: 104.6 m^2/s^2 ave: 34.9 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.23 Bulk Shear: 114.09 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 44 4 136 20| 6.8 0.0 6.8| 23.1 -42.1 -18.9 -37.9 -0.17| 19.4 -3.2 1000 318 7 153 14| 3.4 7.0 10.4| 46.7 -48.7 -2.0 -2.0 0.10| 19.2 1.9 1500 310 7 157 14| 2.3 3.6 5.9| 46.7 -60.7 -14.0 -9.3 0.03| 15.5 0.4 2000 299 7 162 15| 0.6 2.7 3.3| 82.8 -60.7 22.1 11.1 0.16| 13.6 2.2 2500 292 9 169 15| 2.0 2.2 4.2|122.9 -60.7 62.2 24.9 0.28| 12.7 3.6 3000 294 12 178 13| 3.2 1.8 5.0|165.3 -60.7 104.6 34.9 0.38| 12.3 4.7 4000 296 17 203 11| 3.7 1.4 5.1|203.6 -60.7 142.9 35.7 0.42| 10.5 4.5 5000 297 23 230 12| 3.9 1.1 5.0|237.7 -60.7 177.1 35.4 0.44| 9.3 4.1 6000 298 28 251 14| 3.6 1.0 4.6|264.3 -67.4 196.8 32.8 0.43| 8.4 3.6 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251207.00.gif