UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for RJ678... Searching the city database file for: RJ678 ... Date:0000Z 1 MAY 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 1004 152 19.2 14.2 73 5.0 16.0 360 6 292.0 293.8 289.0 320.9 10.18 1 1000 186 18.0 12.0 68 6.0 14.3 90 4 291.1 292.7 287.5 316.2 8.84 2 925 849 12.4 8.5 77 3.9 10.2 125 17 292.0 293.3 286.6 313.6 7.54 3 876 1302 8.8 5.0 77 3.8 6.8 119 17 292.8 293.9 285.6 310.9 6.25 4 850 1552 10.6 -11.4 20 22.0 2.0 115 17 297.3 297.6 282.6 303.1 1.88 5 847 1581 10.6 -14.4 16 25.0 1.4 116 17 297.6 297.8 282.3 302.2 1.48 6 841 1640 10.8 -14.2 16 25.0 1.5 119 16 298.4 298.6 282.6 303.1 1.51 7 717 2946 1.8 -19.2 19 21.0 -4.8 176 7 302.4 302.6 283.8 306.2 1.17 8 700 3139 1.0 -25.0 12 26.0 -6.1 185 6 303.6 303.7 283.8 306.0 0.72 9 642 3828 -3.3 -30.3 10 27.0 -9.6 204 12 306.3 306.4 284.5 308.0 0.48 10 627 4015 -4.3 -17.3 36 13.0 -8.5 210 14 307.2 307.5 286.2 312.3 1.57 11 571 4742 -10.9 -18.9 52 8.0 -13.2 230 21 307.8 308.1 286.3 312.7 1.50 12 562 4864 -11.3 -14.1 80 2.8 -12.2 234 22 308.8 309.2 287.5 316.1 2.28 13 512 5572 -16.3 -21.0 67 4.7 -17.5 255 29 311.0 311.3 287.3 315.7 1.40 14 500 5750 -17.1 -19.8 79 2.7 -17.9 260 31 312.2 312.5 287.9 317.4 1.59 15 400 7390 -25.9 -27.3 88 1.4 -26.2 260 52 321.3 321.5 290.2 324.9 1.02 16 374 7876 -28.5 -31.5 75 3.0 -29.0 261 59 324.1 324.3 290.8 326.7 0.73 17 340 8556 -32.3 -33.9 86 1.6 -32.5 263 69 327.9 328.0 291.8 330.2 0.64 18 318 9026 -35.7 -41.7 54 6.0 -36.3 264 76 329.5 329.6 291.9 330.7 0.31 19 308 9248 -37.5 -45.5 43 8.0 -38.1 265 79 330.0 330.1 291.9 330.8 0.21 20 300 9430 -39.1 -44.1 59 5.0 -39.5 265 82 330.3 330.3 292.0 331.2 0.25 21 294 9568 -40.1 -45.1 59 5.0 -40.5 265 83 330.8 330.8 292.2 331.7 0.23 22 250 10650 -49.9 265 91 331.9 23 200 12070 -60.3 285 124 337.3 24 199 12101 -60.4 285 126 337.6 25 181 12689 -61.7 285 99 344.8 26 150 13850 -61.7 265 87 363.8 27 126 14922 -64.5 263 79 377.3 28 111 15700 -62.1 261 73 395.8 29 100 16340 -65.5 260 68 401.2 30 70 18520 -63.3 245 43 449.0 31 56 19906 -61.5 248 26 482.7 32 55 20019 -58.7 249 24 491.6 33 50 20620 -58.9 250 17 504.7 34 35 22869 -55.5 163 9 567.7 35 33 23246 -52.5 148 8 585.3 36 30 23860 -52.9 125 6 600.4 37 20 26490 -51.1 170 12 679.8 38 15 28364 -50.3 740.7 TRP 181 12689 -61.7 285 99 344.8 WND 199 12101 -60.4 285 126 337.6 Sounding variables and indices 1000-500 mb thick: 5564.00 m Freezing level: 686.51 mb = 3299.24 m = 10824.14 ft Wetbulb zero: 811.47 mb = 1933.02 m = 6341.84 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 43.26 % Est. max temperature: 23.75 C = 74.74 F Sfc-Lift cond lev (LCL): 932.32 mb = 781.95 m = 2565.42 ft T: 12.97 C 700-500 lapse rate: 6.93 C/km ThetaE index: 18.76 C Layer 1000.0- 841.0 mb Conv cond level (CCL): 786.75 mb = 2186.24 m = 7172.61 ft Mean mixing ratio: 8.04 g/kg Conv temperature: 27.28 C = 81.10 F Cap Strength: 4.33 C Lifted Index: 2.39 C Risk: None Lifted Index @300 mb: 11.42 C Lifted Index @700 mb: 2.91 C Showalter Index: 9.77 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 5.70 C K Index: -9.70 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.17 J/kg Max Up Vert Vel: 2.52 m/s Conv Inhibition (B-): 46297.86 J/kg Cap Strength: 4.30 C Lift Cond Lev (LCL): 888.25 mb = 1186.45 m = 3892.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 12 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 1004 152 360 6 -0.0 -6.0 | 47 16 -11.5 -10.8 1 1000 186 90 4 -4.0 0.0 | 73 16 -15.5 -4.8 2 925 849 125 17 -13.9 9.8 | 101 26 -25.4 5.0 3 850 1552 115 17 -15.4 7.2 | 95 27 -26.9 2.4 4 700 3139 185 6 0.5 6.0 | 96 11 -11.0 1.2 5 500 5750 260 31 30.5 5.4 | 268 19 19.0 0.6 6 400 7390 260 52 51.2 9.0 | 264 40 39.7 4.2 7 300 9430 265 82 81.7 7.1 | 268 70 70.2 2.4 8 250 10650 265 91 90.7 7.9 | 268 79 79.1 3.1 9 200 12070 285 124 119.8 -32.1 | 289 114 108.3 -36.9 10 199 12101 285 126 121.7 -32.6 | 289 116 110.2 -37.4 11 181 12689 285 99 95.6 -25.6 | 290 89 84.1 -30.4 12 150 13850 265 87 86.7 7.6 | 268 75 75.2 2.8 13 100 16340 260 68 67.0 11.8 | 263 56 55.5 7.0 14 70 18520 245 43 39.0 18.2 | 244 31 27.5 13.4 15 50 20620 250 17 16.0 5.8 | 257 5 4.5 1.0 16 30 23860 125 6 -4.9 3.4 | 85 16 -16.4 -1.3 17 20 26490 170 12 -2.1 11.8 | 117 15 -13.6 7.0 Wind Parameters Mean winds (0-6000m): 217.4 at 16.6 knts Storm direction: 247.4 at 12.5 knts Shear (0-3000m) pos: 2.2 neg: 0.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 50.0 deg Storm rel helicity (0-3000m) pos: 123.4 neg: -26.7 tot: 96.7 m^2/s^2 ave: 32.2 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 58.36 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 ------------------------------------------------------------------------------- 500 107 8 83 20| 17.0 0.0 17.0| 67.1 0.0 67.1 134.1 0.84| 17.4 14.5 1000 120 12 93 22| 10.7 0.0 10.7| 93.5 -8.1 85.4 85.4 0.74| 11.8 8.8 1500 119 14 95 24| 7.1 0.3 7.4|100.1 -19.2 80.9 53.9 0.63| 8.9 5.6 2000 121 14 96 24| 4.8 0.2 5.0|120.1 -19.2 100.9 50.5 0.60| 8.4 5.0 2500 124 13 97 23| 3.3 0.2 3.4|123.4 -19.8 103.6 41.4 0.53| 7.8 4.1 3000 125 12 96 22| 2.2 0.1 2.3|123.4 -26.7 96.7 32.2 0.42| 7.3 3.1 4000 141 12 103 20| 2.7 0.1 2.9|150.7 -26.7 124.1 31.0 0.54| 6.9 3.7 5000 173 14 124 16| 2.9 0.1 3.0|185.6 -26.7 158.9 31.8 0.62| 7.0 4.3 6000 217 17 170 9| 3.2 0.1 3.3|219.6 -30.4 189.3 31.5 0.60| 7.1 4.2 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20250501.00.gif