UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:1200Z 27 APR 25 Station: RJ582 WMO ident: 47582 Latitude: 39.72 Longitude: 140.10 ------------------------------------------------------------------------------- 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 1011 6 13.2 9.8 80 3.4 11.3 210 12 285.5 286.8 284.0 306.4 7.53 1 1000 98 12.6 9.1 79 3.5 10.6 215 14 285.8 287.0 283.8 306.0 7.26 2 925 746 7.2 6.0 92 1.2 6.6 235 16 286.7 287.8 283.2 304.5 6.34 3 904 935 6.0 4.7 91 1.3 5.4 240 20 287.3 288.4 283.0 304.1 5.93 4 874 1211 5.4 1.4 75 4.0 3.5 248 26 289.5 290.3 282.7 303.4 4.84 5 850 1439 6.6 -3.4 49 10.0 2.1 255 31 293.1 293.7 282.7 303.4 3.50 6 840 1536 6.8 -3.2 49 10.0 2.3 255 33 294.3 294.9 283.4 304.9 3.59 7 700 3004 -3.9 -5.4 89 1.5 -4.6 260 58 298.2 298.8 285.0 309.1 3.65 8 613 4036 -11.3 -13.2 86 1.9 -11.9 264 65 301.2 301.6 284.7 308.2 2.25 9 526 5194 -18.5 -21.3 79 2.8 -19.2 268 73 306.0 306.3 285.4 310.3 1.33 10 500 5570 -21.1 -24.5 74 3.4 -21.8 270 76 307.3 307.5 285.6 310.8 1.05 11 404 7119 -28.7 -33.6 63 4.9 -29.4 270 78 316.8 316.9 288.3 318.7 0.55 12 400 7190 -29.5 -34.5 62 5.0 -30.2 270 78 316.6 316.7 288.2 318.5 0.51 13 325 8639 -40.1 -45.0 59 4.9 -40.4 266 93 321.4 321.4 289.4 322.2 0.21 14 300 9180 -44.1 265 99 323.2 15 287 9476 -46.5 265 99 323.9 16 250 10380 -53.9 265 99 325.9 17 227 10991 -57.6 270 113 329.4 18 208 11536 -60.9 270 101 332.6 19 200 11780 -59.5 275 93 338.5 20 150 13580 -58.9 265 82 368.6 21 136 14198 -57.1 266 77 382.3 22 100 16130 -60.1 270 62 411.6 23 91 16718 -58.9 258 52 425.2 24 90 16789 -52.3 257 50 439.7 25 71 18291 -60.1 227 25 454.0 26 70 18380 -58.7 225 23 458.8 27 62 19145 -56.3 232 26 480.3 28 57 19673 -60.1 237 28 483.4 29 50 20490 -59.5 245 31 503.3 30 49 20618 -56.1 248 30 514.2 31 45 21168 -49.3 260 28 543.4 32 39 22094 -55.1 281 24 551.5 33 30 23780 -52.7 320 16 601.0 34 27 24457 -54.9 613.2 TRP 208 11536 -60.9 270 101 332.6 WND 227 10991 -57.6 270 113 329.4 Sounding variables and indices 1000-500 mb thick: 5472.00 m Freezing level: 751.03 mb = 2468.97 m = 8100.21 ft Wetbulb zero: 792.93 mb = 2000.39 m = 6562.89 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 78.73 % Est. max temperature: 19.17 C = 66.50 F Sfc-Lift cond lev (LCL): 960.59 mb = 432.17 m = 1417.86 ft T: 9.82 C 700-500 lapse rate: 6.70 C/km ThetaE index: 3.03 C Layer 1000.0- 840.0 mb Conv cond level (CCL): 918.77 mb = 801.54 m = 2629.69 ft Mean mixing ratio: 6.78 g/kg Conv temperature: 14.61 C = 58.31 F Cap Strength: 4.38 C Lifted Index: 4.31 C Risk: None Lifted Index @300 mb: 12.89 C Lifted Index @700 mb: 2.64 C Showalter Index: 5.54 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.70 C Cross Totals Index: 17.70 C K Index: 22.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 138.00 Risk: None Energy Index: 1.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.19 J/kg Max Up Vert Vel: 2.53 m/s Conv Inhibition (B-): 40711.18 J/kg Cap Strength: 4.31 C Lift Cond Lev (LCL): 927.33 mb = 725.11 m = 2378.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 38 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 1011 6 210 12 6.0 10.4 | 130 39 -29.4 24.9 1 1000 98 215 14 8.0 11.5 | 134 38 -27.3 26.0 2 925 746 235 16 13.1 9.2 | 137 33 -22.3 23.7 3 850 1439 255 31 29.9 8.0 | 166 23 -5.4 22.5 4 700 3004 260 58 57.1 10.1 | 222 33 21.8 24.6 5 500 5570 270 76 76.0 -0.0 | 250 43 40.6 14.5 6 400 7190 270 78 78.0 -0.0 | 251 45 42.6 14.5 7 300 9180 265 99 98.6 8.6 | 250 67 63.3 23.1 8 250 10380 265 99 98.6 8.6 | 250 67 63.3 23.1 9 227 10991 270 113 113.0 -0.0 | 259 79 77.6 14.5 10 208 11536 270 101 101.0 -0.0 | 258 67 65.6 14.5 11 200 11780 275 93 92.6 -8.1 | 264 58 57.3 6.4 12 150 13580 265 82 81.7 7.1 | 245 51 46.3 21.7 13 100 16130 270 62 62.0 -0.0 | 241 30 26.6 14.5 14 70 18380 225 23 16.3 16.3 | 148 36 -19.1 30.8 15 50 20490 245 31 28.1 13.1 | 165 29 -7.3 27.6 16 30 23780 320 16 10.3 -12.3 | 95 25 -25.1 2.3 Wind Parameters Mean winds (0-6000m): 262.3 at 51.0 knts Storm direction: 292.3 at 38.2 knts Shear (0-3000m) pos: 8.8 neg: 0.0 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 91.2 deg Storm rel helicity (0-3000m) pos: 318.0 neg: 0.0 tot: 318.0 m^2/s^2 ave: 106.0 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 7.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 227.71 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 ------------------------------------------------------------------------------- 500 220 14 134 36| 5.4 0.0 5.4| 35.6 0.0 35.6 71.2 0.63| 5.9 3.7 1000 229 16 137 34| 6.8 0.0 6.8| 83.9 0.0 83.9 83.9 0.68| 7.2 4.9 1500 240 20 143 31| 8.6 0.0 8.6|154.4 0.0 154.4 102.9 0.76| 8.9 6.8 2000 246 24 150 28| 8.7 0.0 8.7|207.6 0.0 207.6 103.8 0.82| 8.9 7.3 2500 250 28 159 26| 8.7 0.0 8.7|261.8 0.0 261.8 104.7 0.83| 8.9 7.5 3000 253 32 170 24| 8.8 0.0 8.8|318.0 0.0 318.0 106.0 0.83| 8.9 7.4 4000 256 40 187 24| 7.6 0.0 7.6|385.5 0.0 385.5 96.4 0.84| 7.8 6.5 5000 260 46 203 25| 6.8 0.0 6.8|459.5 0.0 459.5 91.9 0.84| 7.1 6.0 6000 262 51 215 26| 6.1 0.0 6.1|506.7 0.0 506.7 84.5 0.84| 6.4 5.3 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20250427.12.gif