UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for RJ678... Searching the city database file for: RJ678 ... Date:1200Z 5 DEC 25 Station: RJ678 WMO ident: 47678 Latitude: 33.10 Longitude: 139.78 ------------------------------------------------------------------------------- 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 1001 159 11.0 1.0 50 10.0 6.3 320 3 284.1 284.8 279.4 295.7 4.10 1 1000 167 11.2 0.2 47 11.0 6.1 0 0 284.4 285.0 279.2 295.3 3.88 2 925 811 5.6 -1.4 61 7.0 2.5 325 21 285.0 285.7 279.4 295.6 3.73 3 888 1143 2.2 -2.1 73 4.3 0.4 323 18 284.9 285.5 279.3 295.4 3.69 4 850 1495 -0.7 -6.7 64 6.0 -3.0 320 14 285.4 285.9 278.3 293.3 2.72 5 812 1858 -3.5 -9.5 63 6.0 -5.5 315 16 286.2 286.6 278.1 292.9 2.29 6 784 2134 -4.9 -21.9 25 17.0 -9.1 312 18 287.6 287.7 276.7 290.2 0.84 7 751 2472 -4.5 -41.5 4 37.0 -10.3 307 20 291.6 291.6 277.7 292.0 0.13 8 748 2504 -3.3 -46.3 2 43.0 -9.6 307 20 293.2 293.2 278.4 293.5 0.08 9 700 3025 -6.3 -50.3 2 44.0 -12.0 300 23 295.5 295.5 279.4 295.7 0.05 10 695 3081 -6.5 -50.5 2 44.0 -12.1 299 24 295.9 295.9 279.6 296.1 0.05 11 669 3379 -4.7 -49.7 2 45.0 -11.1 295 32 301.2 301.2 281.9 301.4 0.06 12 543 4987 -14.7 -43.7 7 29.0 -18.6 274 71 307.8 307.8 284.7 308.3 0.15 13 513 5416 -15.5 -36.5 15 21.0 -19.0 268 82 311.8 311.9 286.4 313.0 0.33 14 503 5565 -14.9 -28.9 29 14.0 -17.9 266 86 314.3 314.5 287.7 316.8 0.70 15 500 5610 -15.3 -29.3 29 14.0 -18.3 265 87 314.4 314.5 287.6 316.7 0.68 16 462 6200 -20.3 -29.3 44 9.0 -22.1 263 92 315.3 315.5 288.1 317.9 0.73 17 416 6967 -25.7 -41.7 21 16.0 -27.6 261 99 318.0 318.0 288.3 318.9 0.24 18 400 7250 -26.9 -44.9 17 18.0 -28.7 260 101 320.0 320.1 288.9 320.7 0.17 19 366 7885 -29.9 -54.9 7 25.0 -31.7 260 118 324.3 324.3 290.1 324.5 0.06 20 350 8205 -26.9 -64.9 1 38.0 -29.4 260 127 332.5 332.5 292.4 332.6 0.02 21 304 9207 -32.9 -63.9 3 31.0 -34.6 260 153 337.7 337.7 293.8 337.8 0.02 22 300 9300 -33.5 -64.5 3 31.0 -35.1 260 156 338.2 338.2 293.9 338.3 0.02 23 252 10506 -40.0 -65.1 5 25.1 -41.0 260 167 345.9 345.9 295.7 346.0 0.02 24 251 10533 -40.1 -65.1 5 25.0 -41.1 260 167 346.1 346.1 295.8 346.2 0.02 25 250 10560 -40.1 260 167 346.4 26 200 12050 -50.5 260 165 352.8 27 150 13870 -60.7 265 144 365.5 28 125 14997 -65.5 270 122 376.4 29 107 15940 -67.9 275 103 388.9 30 104 16112 -66.7 275 100 394.4 31 100 16350 -67.3 275 95 397.7 32 93 16788 -66.1 270 91 408.4 33 70 18490 -70.5 250 76 433.6 34 65 18935 -69.5 254 67 445.0 35 61 19321 -65.1 258 59 463.0 36 53 20187 -64.1 267 42 484.3 37 50 20550 -59.3 270 35 503.7 38 47 20939 -57.3 517.5 39 39 22105 -62.3 533.2 40 38 22268 -57.9 548.4 41 32 23342 -61.3 567.0 TRP 107 15940 -67.9 275 103 388.9 WND 252 10506 -40.0 -65.1 5 25.1 -41.0 260 167 345.9 345.9 295.7 346.0 0.02 Sounding variables and indices 1000-500 mb thick: 5443.00 m Freezing level: 859.17 mb = 1410.08 m = 4626.19 ft Wetbulb zero: 883.78 mb = 1181.55 m = 3876.43 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 24.89 % Est. max temperature: 12.33 C = 54.19 F Sfc-Lift cond lev (LCL): 859.63 mb = 1404.38 m = 4607.49 ft T: 0.05 C 700-500 lapse rate: 3.48 C/km ThetaE index: 5.46 C Layer 888.0- 751.0 mb Conv cond level (CCL): 820.91 mb = 1771.40 m = 5811.60 ft Mean mixing ratio: 3.78 g/kg Conv temperature: 12.94 C = 55.30 F Cap Strength: 16.90 C Lifted Index: 16.85 C Risk: None Lifted Index @300 mb: 30.29 C Lifted Index @700 mb: 5.81 C Showalter Index: 18.49 C Risk: None Total Totals Index: 23.20 C Risk: None Vertical Totals Index: 14.60 C Cross Totals Index: 8.60 C K Index: -36.10 Risk: None Sweat Index: 115.00 Risk: None Energy Index: 4.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.75 J/kg Max Up Vert Vel: 1.87 m/s Conv Inhibition (B-): 37730.62 J/kg Cap Strength: 16.30 C Lift Cond Lev (LCL): 836.11 mb = 1625.75 m = 5333.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 30 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 1001 159 320 3 1.9 -2.3 | 127 27 -21.7 16.3 1 1000 167 0 0 -0.0 -0.0 | 128 30 -23.6 18.6 2 925 811 325 21 12.0 -17.2 | 97 12 -11.6 1.4 3 850 1495 320 14 9.0 -10.7 | 118 17 -14.6 7.8 4 700 3025 300 23 19.9 -11.5 | 152 8 -3.7 7.1 5 500 5610 265 87 86.7 7.6 | 247 68 63.0 26.1 6 400 7250 260 101 99.5 17.5 | 245 84 75.8 36.1 7 300 9300 260 156 153.6 27.1 | 251 138 130.0 45.6 8 252 10506 260 167 164.5 29.0 | 251 149 140.8 47.6 9 250 10560 260 167 164.5 29.0 | 251 149 140.8 47.6 10 200 12050 260 165 162.5 28.7 | 251 147 138.9 47.2 11 150 13870 265 144 143.5 12.6 | 255 124 119.8 31.1 12 107 15940 275 103 102.6 -9.0 | 263 80 79.0 9.6 13 100 16350 275 95 94.6 -8.3 | 262 72 71.0 10.3 14 70 18490 250 76 71.4 26.0 | 227 65 47.8 44.5 15 50 20550 270 35 35.0 -0.0 | 211 22 11.4 18.6 Wind Parameters Mean winds (0-6000m): 278.1 at 40.1 knts Storm direction: 308.1 at 30.0 knts Shear (0-3000m) pos: 2.3 neg: 2.8 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 49.0 deg Storm rel helicity (0-3000m) pos: 38.6 neg: -63.8 tot: -25.2 m^2/s^2 ave: -8.4 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 172.68 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 ------------------------------------------------------------------------------- 500 333 8 120 23| 13.5 0.0 13.5| 0.0 -58.0 -58.0 -116.1 -0.60| 15.8 -9.4 1000 324 13 116 18| 6.8 1.8 8.5| 8.4 -63.8 -55.4 -55.4 -0.34| 12.3 -4.2 1500 323 14 116 17| 4.5 1.5 6.0| 17.7 -63.8 -46.1 -30.7 -0.21| 9.6 -2.0 2000 321 15 117 16| 3.4 1.7 5.1| 21.7 -63.8 -42.1 -21.1 -0.15| 8.1 -1.2 2500 317 16 119 15| 2.7 2.1 4.8| 28.0 -63.8 -35.9 -14.3 -0.07| 7.2 -0.5 3000 313 17 122 13| 2.3 2.8 5.0| 38.6 -63.8 -25.2 -8.4 0.07| 7.1 0.5 4000 303 22 143 8| 1.7 5.4 7.1| 67.7 -63.8 3.8 1.0 0.21| 8.7 1.9 5000 289 31 211 10| 1.4 7.2 8.5| 67.7-117.4 -49.7 -9.9 0.10| 10.0 1.0 6000 278 40 231 21| 1.1 7.5 8.6| 67.7-215.7-148.0 -24.7 0.04| 10.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20251205.12.gif