UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050500.upa.cvt Date: 0000Z 5 MAY 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:0000Z 5 MAY 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 1014 3 18.8 12.8 68 6.0 15.1 170 4 290.8 292.4 287.7 316.8 9.19 1 1000 121 16.6 11.6 72 5.0 13.6 165 6 289.8 291.3 286.8 314.0 8.60 2 993 181 16.4 11.6 73 4.8 13.5 161 7 290.1 291.7 286.9 314.6 8.66 3 925 784 13.8 1.8 44 12.0 7.7 120 19 293.4 294.3 284.2 307.2 4.71 4 906 959 12.6 -0.4 41 13.0 6.3 135 17 293.9 294.7 283.8 306.0 4.10 5 881 1194 13.0 -8.0 22 21.0 4.1 155 14 296.7 297.1 283.0 303.9 2.37 6 864 1358 12.6 -13.4 15 26.0 2.7 168 12 297.9 298.2 282.5 302.9 1.57 7 850 1495 13.4 -31.6 3 45.0 1.1 180 10 300.2 300.2 281.8 301.3 0.32 8 843 1564 13.8 -34.2 2 48.0 1.2 183 11 301.3 301.4 282.3 302.2 0.25 9 755 2484 9.6 -26.4 6 36.0 -1.2 220 20 306.4 306.5 284.7 308.4 0.59 10 726 2807 7.0 -8.0 33 15.0 0.4 233 24 307.0 307.6 287.5 316.1 2.88 11 712 2967 7.0 -15.0 19 22.0 -1.3 239 26 308.7 309.0 286.8 314.2 1.67 12 700 3106 6.6 -4.4 45 11.0 1.3 245 27 309.8 310.5 289.4 322.2 3.94 13 674 3414 4.2 -3.8 56 8.0 0.3 246 28 310.5 311.3 289.9 323.9 4.28 14 500 5770 -11.1 -21.1 43 10.0 -14.0 250 33 319.5 319.8 290.1 324.4 1.42 15 494 5862 -11.5 -22.5 40 11.0 -14.6 251 33 320.1 320.4 290.1 324.5 1.27 16 459 6421 -13.9 -18.9 66 5.0 -15.5 254 36 323.9 324.3 291.8 330.3 1.87 17 450 6570 -14.5 -19.2 67 4.7 -16.0 255 37 325.0 325.4 292.1 331.4 1.86 18 422 7053 -17.3 -24.3 54 7.0 -19.1 258 39 327.5 327.7 292.2 331.9 1.27 19 405 7358 -19.7 -25.7 59 6.0 -21.2 259 41 328.2 328.4 292.3 332.4 1.16 20 400 7450 -20.3 -25.3 64 5.0 -21.5 260 41 328.6 328.8 292.5 332.9 1.22 21 338 8677 -29.1 -38.1 42 9.0 -30.3 269 50 332.8 332.9 292.9 334.4 0.42 22 331 8826 -29.5 -41.5 30 12.0 -31.0 270 51 334.3 334.3 293.2 335.4 0.30 23 300 9520 -35.3 -49.3 23 14.0 -36.4 275 56 335.6 335.6 293.4 336.2 0.14 24 277 10070 -40.1 -52.1 27 12.0 -40.8 277 59 336.4 336.5 293.6 336.9 0.11 25 250 10760 -46.5 280 62 336.9 26 200 12200 -57.7 280 64 341.4 27 177 12961 -61.9 280 70 346.6 28 164 13431 -62.3 280 80 353.7 29 150 13980 -62.7 275 80 362.1 30 133 14713 -64.5 272 72 371.5 31 104 16196 -67.7 266 55 392.5 32 100 16430 -69.3 265 52 393.8 33 92 16925 -72.3 267 50 397.4 34 78 17906 -68.5 272 46 424.5 35 70 18550 -71.5 275 43 431.4 36 66 18898 -70.3 261 39 441.4 37 61 19371 -64.3 242 33 464.8 38 50 20600 -59.1 195 19 504.2 39 39 22169 -57.5 154 13 545.4 40 31 23622 -57.7 115 7 581.9 41 30 23830 -56.7 110 6 590.1 42 25 24996 -53.1 632.0 43 22 25819 -53.1 655.5 TRP 177 12961 -61.9 280 70 346.6 WND 164 13431 -62.3 280 80 353.7 Sounding variables and indices 1000-500 mb thick: 5649.00 m Freezing level: 626.24 mb = 4060.98 m = 13323.25 ft Wetbulb zero: 798.26 mb = 2019.34 m = 6625.06 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 38.15 % Est. max temperature: 25.99 C = 78.78 F Sfc-Lift cond lev (LCL): 927.57 mb = 760.45 m = 2494.90 ft T: 13.90 C 700-500 lapse rate: 6.64 C/km ThetaE index: 13.35 C Layer 925.0- 843.0 mb Conv cond level (CCL): 645.45 mb = 3755.71 m = 12321.75 ft Mean mixing ratio: 6.87 g/kg Conv temperature: 39.92 C = 103.86 F Cap Strength: 10.10 C Lifted Index: 10.38 C Risk: None Lifted Index @300 mb: 17.47 C Lifted Index @700 mb: 10.10 C Showalter Index: 15.85 C Risk: None Total Totals Index: 4.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: -20.50 C K Index: -18.10 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 4.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.02 J/kg Max Up Vert Vel: 4.25 m/s Conv Inhibition (B-): 37126.45 J/kg Cap Strength: 10.30 C Lift Cond Lev (LCL): 858.44 mb = 1411.88 m = 4632.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 17 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 1014 3 170 4 -0.7 3.9 | 98 18 -17.9 2.6 1 1000 121 165 6 -1.6 5.8 | 103 19 -18.7 4.4 2 925 784 120 19 -16.5 9.5 | 104 35 -33.6 8.1 3 850 1495 180 10 0.0 10.0 | 117 19 -17.2 8.6 4 700 3106 245 27 24.5 11.4 | 216 12 7.3 10.0 5 500 5770 250 33 31.0 11.3 | 234 17 13.8 9.9 6 400 7450 260 41 40.4 7.1 | 256 24 23.2 5.8 7 300 9520 275 56 55.8 -4.9 | 279 39 38.6 -6.2 8 250 10760 280 62 61.1 -10.8 | 285 46 43.9 -12.1 9 200 12200 280 64 63.0 -11.1 | 285 48 45.8 -12.5 10 177 12961 280 70 68.9 -12.2 | 285 53 51.8 -13.5 11 164 13431 280 80 78.8 -13.9 | 284 63 61.6 -15.3 12 150 13980 275 80 79.7 -7.0 | 278 63 62.5 -8.3 13 100 16430 265 52 51.8 4.5 | 265 35 34.6 3.2 14 70 18550 275 43 42.8 -3.7 | 281 26 25.7 -5.1 15 50 20600 195 19 4.9 18.4 | 144 21 -12.3 17.0 16 30 23830 110 6 -5.6 2.1 | 92 23 -22.8 0.7 Wind Parameters Mean winds (0-6000m): 235.5 at 23.0 knts Storm direction: 265.5 at 17.2 knts Shear (0-3000m) pos: 5.7 neg: 2.2 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 173.4 neg: -21.9 tot: 151.5 m^2/s^2 ave: 50.5 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 5.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 75.75 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 ------------------------------------------------------------------------------- 500 150 9 106 22| 0.0 10.6 10.6| 20.1 -1.0 19.1 38.2 0.34| 11.1 3.7 1000 131 13 105 28| 0.0 6.7 6.7| 52.6 -21.0 31.6 31.6 0.21| 12.2 2.6 1500 137 13 107 27| 3.8 4.5 8.2| 73.8 -21.9 51.9 34.6 0.22| 12.0 2.7 2000 150 13 112 26| 4.2 3.3 7.5|106.7 -21.9 84.8 42.4 0.35| 10.8 3.7 2500 168 14 121 23| 5.0 2.7 7.7|139.8 -21.9 118.0 47.2 0.44| 10.3 4.6 3000 190 15 134 20| 5.7 2.2 8.0|173.4 -21.9 151.5 50.5 0.53| 10.3 5.5 4000 217 18 155 15| 4.8 1.7 6.5|186.3 -21.9 164.4 41.1 0.55| 8.3 4.6 5000 229 21 173 12| 4.1 1.3 5.4|193.0 -21.9 171.2 34.2 0.56| 6.9 3.8 6000 235 23 189 12| 3.7 1.1 4.8|203.5 -21.9 181.6 30.3 0.57| 6.0 3.4 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20250505.00.gif