UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:1200Z 2 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 1015 2 15.0 9.0 67 6.0 11.6 330 9 286.9 288.2 284.1 306.8 7.11 1 1000 128 14.4 8.4 67 6.0 11.0 340 14 287.5 288.8 284.2 307.0 6.92 2 925 786 12.6 -1.4 38 14.0 6.0 30 12 292.2 292.9 282.7 303.1 3.73 3 923 804 12.4 -2.6 35 15.0 5.5 28 12 292.2 292.8 282.3 302.2 3.42 4 863 1364 9.4 -11.6 21 21.0 1.4 312 15 294.7 295.0 281.4 300.3 1.82 5 850 1490 8.6 -3.4 43 12.0 3.1 295 16 295.2 295.8 283.6 305.6 3.50 6 843 1558 8.4 -3.6 43 12.0 2.9 294 16 295.6 296.3 283.8 306.0 3.47 7 832 1667 7.8 -4.2 42 12.0 2.4 291 17 296.1 296.7 283.9 306.2 3.36 8 819 1797 8.2 -21.8 10 30.0 -1.0 288 17 297.9 298.0 281.5 300.5 0.81 9 707 2995 0.2 -18.8 22 19.0 -5.7 262 23 301.8 302.1 283.7 305.8 1.22 10 700 3075 -0.7 -10.7 47 10.0 -4.5 260 23 301.7 302.2 285.0 309.2 2.41 11 647 3699 -3.9 -20.9 25 17.0 -8.8 254 31 305.0 305.2 284.8 308.6 1.12 12 586 4477 -5.7 -28.7 14 23.0 -11.3 247 40 311.6 311.7 286.6 313.7 0.61 13 521 5387 -11.5 -27.5 25 16.0 -15.3 238 52 315.3 315.4 288.1 317.9 0.77 14 500 5700 -14.5 -28.5 29 14.0 -17.6 235 56 315.4 315.5 288.1 317.9 0.73 15 400 7360 -24.9 -40.9 21 16.0 -26.9 255 89 322.6 322.7 289.9 323.6 0.27 16 377 7788 -27.3 -41.3 25 14.0 -29.0 257 97 325.0 325.0 290.6 326.0 0.27 17 351 8300 -28.9 -43.9 22 15.0 -30.6 260 106 329.5 329.6 291.8 330.4 0.22 18 347 8382 -29.1 -54.1 7 25.0 -31.1 260 107 330.3 330.3 291.9 330.6 0.07 19 324 8870 -30.9 -54.9 8 24.0 -32.7 262 116 334.4 334.4 293.0 334.7 0.07 20 305 9295 -34.5 -58.5 7 24.0 -35.9 264 124 335.2 335.2 293.2 335.4 0.05 21 300 9410 -35.5 -55.5 11 20.0 -36.8 265 126 335.3 335.4 293.2 335.6 0.07 22 275 10008 -40.1 -56.1 16 16.0 -40.9 269 135 337.1 337.1 293.7 337.4 0.07 23 267 10208 -41.4 -56.1 19 14.7 -42.1 270 138 338.1 338.1 293.9 338.4 0.07 24 250 10650 -44.3 275 142 340.2 25 206 11929 -52.7 271 130 346.4 26 200 12120 -53.1 270 128 348.7 27 187 12549 -53.3 270 127 355.1 28 152 13848 -61.3 270 124 363.1 29 150 13930 -60.7 270 124 365.5 30 110 15801 -71.7 260 105 378.7 31 100 16360 -72.3 250 93 388.0 32 70 18480 -70.3 245 60 434.0 33 67 18741 -70.9 246 58 438.2 34 62 19209 -64.1 249 53 463.0 35 52 20281 -66.9 254 43 480.4 36 50 20520 -64.7 255 41 491.0 37 43 21454 -58.9 249 39 526.9 38 33 23124 -56.9 239 36 573.7 39 30 23730 -55.3 235 35 593.9 40 26 24641 -56.5 251 29 615.3 41 24 25155 -50.9 260 26 645.8 42 20 26320 -59.1 280 19 655.3 43 17 27351 -53.9 703.1 44 14 28600 -53.1 746.0 TRP 110 15801 -71.7 260 105 378.7 WND 267 10208 -41.4 -56.1 19 14.7 -42.1 270 138 338.1 338.1 293.9 338.4 0.07 Sounding variables and indices 1000-500 mb thick: 5572.00 m Freezing level: 705.44 mb = 3012.97 m = 9884.94 ft Wetbulb zero: 822.89 mb = 1757.92 m = 5767.40 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 28.03 % Est. max temperature: 22.73 C = 72.92 F Sfc-Lift cond lev (LCL): 927.61 mb = 762.23 m = 2500.71 ft T: 12.67 C 700-500 lapse rate: 5.26 C/km ThetaE index: 6.74 C Layer 925.0- 850.0 mb Conv cond level (CCL): 703.72 mb = 3032.53 m = 9949.12 ft Mean mixing ratio: 5.36 g/kg Conv temperature: 29.92 C = 85.86 F Cap Strength: 11.51 C Lifted Index: 10.97 C Risk: None Lifted Index @300 mb: 21.61 C Lifted Index @700 mb: 5.90 C Showalter Index: 10.68 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 11.10 C K Index: 9.70 Risk: None Sweat Index: 88.00 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.75 J/kg Max Up Vert Vel: 4.64 m/s Conv Inhibition (B-): 51789.37 J/kg Cap Strength: 11.42 C Lift Cond Lev (LCL): 836.62 mb = 1621.21 m = 5318.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 at 22 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 1015 2 330 9 4.5 -7.8 | 81 17 -16.7 -2.8 1 1000 128 340 14 4.8 -13.2 | 64 18 -16.4 -8.1 2 925 786 30 12 -6.0 -10.4 | 79 28 -27.2 -5.4 3 850 1490 295 16 14.5 -6.8 | 75 7 -6.7 -1.7 4 700 3075 260 23 22.7 4.0 | 189 9 1.5 9.0 5 500 5700 235 56 45.9 32.1 | 214 45 24.7 37.1 6 400 7360 255 89 86.0 23.0 | 247 71 64.8 28.0 7 300 9410 265 126 125.5 11.0 | 261 106 104.3 16.0 8 267 10208 270 138 138.0 -0.0 | 268 117 116.8 5.0 9 250 10650 275 142 141.5 -12.4 | 274 120 120.3 -7.4 10 200 12120 270 128 128.0 -0.0 | 267 107 106.8 5.0 11 150 13930 270 124 124.0 -0.0 | 267 103 102.8 5.0 12 110 15801 260 105 103.4 18.2 | 254 85 82.2 23.2 13 100 16360 250 93 87.4 31.8 | 241 76 66.2 36.8 14 70 18480 245 60 54.4 25.4 | 228 45 33.2 30.4 15 50 20520 255 41 39.6 10.6 | 230 24 18.4 15.6 16 30 23730 235 35 28.7 20.1 | 197 26 7.5 25.1 17 20 26320 280 19 18.7 -3.3 | 125 3 -2.5 1.7 Wind Parameters Mean winds (0-6000m): 253.3 at 29.0 knts Storm direction: 283.3 at 21.8 knts Shear (0-3000m) pos: 1.4 neg: 5.0 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 108.0 deg Storm rel helicity (0-3000m) pos: 49.4 neg: -62.8 tot: -13.4 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 144.57 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 ------------------------------------------------------------------------------- 500 350 13 68 20| 8.3 0.0 8.3| 15.1 -21.9 -6.9 -13.7 -0.19| 11.9 -2.3 1000 2 13 70 23| 4.2 0.9 5.1| 35.3 -48.7 -13.4 -13.4 -0.15| 11.3 -1.7 1500 347 13 66 20| 2.8 6.0 8.8| 40.7 -62.8 -22.1 -14.7 -0.09| 13.4 -1.3 2000 328 14 62 15| 2.1 5.5 7.6| 43.3 -62.8 -19.5 -9.8 -0.04| 11.1 -0.4 2500 312 15 62 11| 1.7 5.2 6.9| 46.7 -62.8 -16.1 -6.5 0.05| 9.7 0.5 3000 299 16 66 7| 1.4 5.0 6.4| 49.4 -62.8 -13.4 -4.5 0.08| 8.9 0.7 4000 280 19 125 3| 1.0 5.4 6.5| 69.1 -62.8 6.3 1.6 0.15| 8.4 1.3 5000 265 24 199 8| 0.8 5.8 6.6| 73.0 -66.4 6.6 1.3 0.13| 8.2 1.0 6000 253 29 206 15| 0.2 5.4 5.6|141.3 -87.7 53.6 8.9 0.14| 8.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251202.12.gif