UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 5 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 5 8.0 5.3 83 2.7 6.6 310 4 279.2 280.2 278.7 294.2 5.45 1 1011 111 9.2 3.2 66 6.0 6.3 332 5 281.5 282.3 278.9 294.7 4.76 2 1000 201 8.6 3.8 72 4.8 6.2 350 6 281.8 282.6 279.4 295.7 5.02 3 925 841 4.2 3.9 98 0.3 4.1 325 23 283.6 284.5 280.8 298.9 5.47 4 922 867 4.0 3.5 97 0.5 3.8 324 24 283.7 284.6 280.7 298.6 5.34 5 850 1524 1.0 -5.0 64 6.0 -1.4 300 37 287.2 287.7 279.6 296.2 3.10 6 804 1969 -1.7 -5.9 73 4.2 -3.3 297 39 288.9 289.5 280.4 297.8 3.06 7 773 2280 -4.3 -6.5 85 2.2 -5.1 295 40 289.4 289.9 280.6 298.3 3.04 8 761 2404 -3.9 -9.9 63 6.0 -6.0 294 40 291.1 291.5 280.6 298.2 2.37 9 743 2592 -5.9 -10.9 68 5.0 -7.6 293 41 290.9 291.3 280.3 297.6 2.24 10 733 2699 -2.7 -34.7 6 32.0 -8.9 292 42 295.6 295.6 279.8 296.5 0.27 11 700 3063 -3.7 -43.7 3 40.0 -10.1 290 43 298.4 298.4 280.8 298.8 0.11 12 666 3454 -4.7 -33.7 8 29.0 -10.6 287 46 301.5 301.6 282.5 302.7 0.33 13 622 3988 -5.9 -31.9 11 26.0 -11.5 283 50 306.1 306.2 284.4 307.6 0.42 14 584 4478 -8.5 -44.5 4 36.0 -14.0 279 53 308.7 308.7 285.0 309.1 0.12 15 525 5292 -14.1 -25.1 39 11.0 -16.7 273 59 311.5 311.7 287.0 314.7 0.95 16 500 5660 -15.5 -31.5 24 16.0 -18.6 270 62 314.1 314.2 287.5 316.1 0.55 17 478 5999 -17.9 -32.9 26 15.0 -20.6 268 67 315.2 315.3 287.8 317.0 0.50 18 438 6648 -23.7 -27.8 69 4.1 -24.5 264 77 315.9 316.1 288.4 318.9 0.89 19 423 6903 -25.1 -33.1 47 8.0 -26.3 263 81 317.3 317.4 288.5 319.2 0.56 20 400 7310 -25.7 -42.7 19 17.0 -27.7 260 87 321.6 321.6 289.5 322.4 0.22 21 390 7494 -25.1 -51.1 7 26.0 -27.6 260 93 324.7 324.7 290.3 325.1 0.09 22 364 7992 -28.1 -53.1 7 25.0 -30.2 260 108 327.2 327.2 291.0 327.5 0.08 23 348 8315 -27.1 -60.1 3 33.0 -29.5 260 117 332.8 332.8 292.5 332.9 0.03 24 300 9370 -33.7 -50.7 16 17.0 -35.1 260 150 337.9 337.9 293.9 338.4 0.12 25 298 9417 -33.1 -47.1 23 14.0 -34.4 260 150 339.4 339.4 294.3 340.1 0.18 26 274 9998 -38.9 -49.9 30 11.0 -39.6 260 149 339.2 339.3 294.3 339.8 0.15 27 271 10073 -38.3 -58.3 10 20.0 -39.4 260 149 341.2 341.2 294.7 341.4 0.05 28 264 10252 -40.1 -59.1 11 19.0 -41.0 260 149 341.1 341.1 294.6 341.3 0.05 29 250 10620 -43.1 260 148 342.0 30 209 11813 -50.6 260 157 348.2 31 200 12100 -52.5 260 159 349.6 32 150 13920 -60.9 270 130 365.2 33 100 16370 -70.7 265 113 391.1 34 77 17916 -70.5 280 54 421.9 35 71 18404 -64.5 284 36 444.6 36 70 18490 -64.7 285 33 446.0 37 64 19032 -67.1 278 37 452.3 38 51 20391 -69.1 261 46 477.9 39 50 20510 -66.3 260 47 487.2 40 49 20633 -65.9 491.0 41 45 21149 -66.3 502.2 42 44 21287 -60.3 520.1 43 38 22202 -59.7 543.8 TRP 100 16370 -70.7 265 113 391.1 WND 209 11813 -50.6 260 157 348.2 Sounding variables and indices 1000-500 mb thick: 5459.00 m Freezing level: 832.96 mb = 1688.77 m = 5540.50 ft Wetbulb zero: 869.36 mb = 1342.13 m = 4403.26 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 42.82 % Est. max temperature: 14.78 C = 58.60 F Sfc-Lift cond lev (LCL): 982.63 mb = 344.84 m = 1131.36 ft T: 7.61 C 700-500 lapse rate: 4.54 C/km ThetaE index: 2.69 C Layer 922.0- 804.0 mb Conv cond level (CCL): 886.84 mb = 1181.34 m = 3875.73 ft Mean mixing ratio: 5.19 g/kg Conv temperature: 14.14 C = 57.45 F Cap Strength: 14.18 C Lifted Index: 15.80 C Risk: None Lifted Index @300 mb: 29.27 C Lifted Index @700 mb: 7.65 C Showalter Index: 16.18 C Risk: None Total Totals Index: 27.00 C Risk: None Vertical Totals Index: 16.50 C Cross Totals Index: 10.50 C K Index: -28.50 Risk: None Sweat Index: 136.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.22 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 34942.00 J/kg Cap Strength: 15.26 C Lift Cond Lev (LCL): 928.50 mb = 809.99 m = 2657.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 32 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 5 310 4 3.1 -2.6 | 136 28 -19.0 20.0 1 1000 201 350 6 1.0 -5.9 | 128 27 -21.0 16.7 2 925 841 325 23 13.2 -18.8 | 113 10 -8.9 3.7 3 850 1524 300 37 32.0 -18.5 | 248 11 10.0 4.1 4 700 3063 290 43 40.4 -14.7 | 247 20 18.3 7.9 5 500 5660 270 62 62.0 -0.0 | 241 46 39.9 22.6 6 400 7310 260 87 85.7 15.1 | 239 74 63.6 37.7 7 300 9370 260 150 147.7 26.0 | 249 135 125.7 48.6 8 250 10620 260 148 145.8 25.7 | 249 133 123.7 48.3 9 209 11813 260 157 154.6 27.3 | 249 142 132.6 49.9 10 200 12100 260 159 156.6 27.6 | 250 144 134.5 50.2 11 150 13920 270 130 130.0 -0.0 | 258 110 107.9 22.6 12 100 16370 265 113 112.6 9.8 | 250 96 90.5 32.4 13 70 18490 285 33 31.9 -8.5 | 215 17 9.8 14.0 14 50 20510 260 47 46.3 8.2 | 218 39 24.2 30.7 Wind Parameters Mean winds (0-6000m): 285.7 at 42.1 knts Storm direction: 315.7 at 31.6 knts Shear (0-3000m) pos: 1.8 neg: 6.0 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 110.4 deg Storm rel helicity (0-3000m) pos: 9.4 neg: -58.5 tot: -49.1 m^2/s^2 ave: -16.4 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 190.63 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 ------------------------------------------------------------------------------- 500 340 8 128 24| 11.0 0.0 11.0| 0.0 -49.3 -49.3 -98.7 -0.60| 12.7 -7.6 1000 328 14 126 18| 5.5 7.1 12.6| 1.4 -56.5 -55.1 -55.1 -0.32| 13.6 -4.3 1500 317 20 134 11| 3.7 9.2 12.9| 8.9 -56.5 -47.6 -31.7 -0.01| 14.1 -0.1 2000 310 24 155 8| 2.8 7.7 10.4| 9.4 -56.5 -47.1 -23.6 -0.00| 11.4 -0.0 2500 305 28 184 7| 2.2 6.7 8.9| 9.4 -57.0 -47.6 -19.0 -0.01| 9.8 -0.1 3000 302 30 208 8| 1.8 6.0 7.8| 9.4 -58.5 -49.1 -16.4 -0.01| 8.7 -0.1 4000 297 34 229 11| 1.4 5.6 7.0| 10.0 -60.9 -50.9 -12.7 -0.01| 7.7 -0.1 5000 291 38 237 16| 1.1 5.4 6.5| 10.0 -78.4 -68.4 -13.7 -0.04| 7.2 -0.3 6000 286 42 239 22| 0.9 5.5 6.4| 14.1-101.0 -86.9 -14.5 -0.05| 7.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251205.00.gif