UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011312.upa.cvt Date: 1200Z 13 JAN 26 Searching for RJ582... Searching the city database file for: RJ582 ... Date:1200Z 13 JAN 26 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 1004 4 0.6 -4.4 69 5.0 -1.2 300 24 273.4 273.9 271.7 281.0 2.74 1 1000 36 0.4 -6.6 59 7.0 -2.0 275 8 273.5 273.9 271.1 280.0 2.33 2 925 654 -5.3 -11.3 63 6.0 -7.1 290 47 273.9 274.2 270.4 278.8 1.74 3 850 1311 -11.3 -13.8 82 2.5 -11.9 275 47 274.3 274.6 270.4 278.7 1.55 4 700 2764 -22.7 -23.8 91 1.1 -22.9 250 60 277.3 277.5 270.9 279.7 0.80 5 648 3323 -27.3 -29.1 85 1.8 -27.5 251 67 278.3 278.4 271.1 279.9 0.53 6 623 3605 -29.1 -37.1 46 8.0 -29.8 252 70 279.4 279.5 271.3 280.2 0.25 7 617 3674 -29.1 -44.1 22 15.0 -30.1 252 71 280.2 280.2 271.5 280.6 0.12 8 500 5160 -33.1 -61.1 4 28.0 -34.1 255 89 292.7 292.7 278.0 292.8 0.02 9 484 5389 -33.9 -59.9 5 26.0 -34.9 255 95 294.4 294.4 278.9 294.5 0.02 10 454 5840 -31.7 -65.7 2 34.0 -33.0 255 108 302.6 302.6 282.4 302.7 0.01 11 400 6730 -35.7 -63.7 4 28.0 -36.7 255 132 308.6 308.6 284.8 308.7 0.02 12 360 7456 -40.1 -70.1 3 30.0 -40.9 255 140 312.1 312.1 286.1 312.2 0.01 13 344 7765 -42.3 255 144 313.2 14 336 7924 -42.4 255 146 315.2 15 305 8578 -42.7 259 144 323.6 16 300 8690 -42.3 260 144 325.7 17 256 9776 -37.9 256 117 347.4 18 250 9940 -38.1 255 113 349.4 19 201 11436 -39.9 250 103 369.1 20 200 11470 -40.3 250 103 369.0 21 150 13390 -50.5 250 103 383.1 22 100 15960 -61.5 260 95 408.9 23 96 16212 -62.1 261 94 412.5 24 75 17750 -57.5 268 85 452.4 25 70 18190 -51.9 270 82 473.4 26 65 18671 -49.5 257 75 488.7 27 61 19084 -51.9 245 70 492.4 28 55 19760 -47.1 227 60 518.2 29 50 20380 -53.5 210 52 517.4 30 43 21333 -59.7 216 45 525.0 31 38 22111 -54.9 221 39 556.1 32 36 22462 -47.1 223 36 584.9 33 30 23650 -52.9 230 27 600.4 34 29 23869 -52.3 607.9 TRP 344 7765 -42.3 255 144 313.2 WND 336 7924 -42.4 255 146 315.2 Sounding variables and indices 1000-500 mb thick: 5124.00 m Freezing level: 994.74 mb = 79.37 m = 260.39 ft Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 57.81 % Est. max temperature: 1.45 C = 34.61 F Sfc-Lift cond lev (LCL): 928.66 mb = 622.69 m = 2042.91 ft T: -5.01 C 700-500 lapse rate: 4.34 C/km ThetaE index: 2.28 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 858.20 mb = 1236.37 m = 4056.30 ft Mean mixing ratio: 1.98 g/kg Conv temperature: 1.43 C = 34.57 F Cap Strength: 1.99 C Lifted Index: 11.35 C Risk: None Lifted Index @300 mb: 32.91 C Lifted Index @700 mb: 0.48 C Showalter Index: 11.85 C Risk: None Total Totals Index: 41.10 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.30 C K Index: 6.90 Risk: None Sweat Index: 183.00 Risk: None Energy Index: 2.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.29 J/kg Max Up Vert Vel: 1.60 m/s Conv Inhibition (B-): 46952.30 J/kg Cap Strength: 10.97 C Lift Cond Lev (LCL): 864.62 mb = 1178.47 m = 3866.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 49 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 4 300 24 20.8 -12.0 | 98 26 -25.8 3.6 1 1000 36 275 8 8.0 -0.7 | 111 41 -38.6 14.9 2 925 654 290 47 44.2 -16.1 | 78 2 -2.4 -0.5 3 850 1311 275 47 46.8 -4.1 | 181 11 0.3 11.5 4 700 2764 250 60 56.4 20.5 | 195 37 9.8 36.1 5 500 5160 255 89 86.0 23.0 | 226 55 39.4 38.6 6 400 6730 255 132 127.5 34.2 | 238 95 81.0 49.8 7 344 7765 255 144 139.1 37.3 | 240 107 92.5 52.9 8 336 7924 255 146 141.0 37.8 | 241 109 94.5 53.4 9 300 8690 260 144 141.8 25.0 | 247 104 95.3 40.6 10 250 9940 255 113 109.1 29.2 | 234 77 62.6 44.8 11 200 11470 250 103 96.8 35.2 | 225 71 50.2 50.8 12 150 13390 250 103 96.8 35.2 | 225 71 50.2 50.8 13 100 15960 260 95 93.6 16.5 | 236 57 47.0 32.1 14 70 18190 270 82 82.0 -0.0 | 246 39 35.5 15.6 15 50 20380 210 52 26.0 45.0 | 161 64 -20.5 60.6 16 30 23650 230 27 20.7 17.4 | 142 42 -25.9 32.9 Wind Parameters Mean winds (0-6000m): 258.5 at 65.5 knts Storm direction: 288.5 at 49.1 knts Shear (0-3000m) pos: 0.0 neg: 8.7 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 101.3 deg Storm rel helicity (0-3000m) pos: 127.3 neg: -9.0 tot: 118.3 m^2/s^2 ave: 39.4 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 15.4 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 285.95 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 ------------------------------------------------------------------------------- 500 285 22 112 27| 0.0 15.7 15.7| 80.0 -0.9 79.1 158.2 0.25| 40.4 10.1 1000 287 34 112 15| 0.0 13.0 13.0| 83.0 -3.8 79.2 79.2 0.22| 28.2 6.1 1500 283 38 128 11| 0.0 10.2 10.2| 90.5 -3.8 86.7 57.8 0.23| 21.9 5.0 2000 278 42 152 11| 0.0 9.5 9.5|100.8 -3.8 97.0 48.5 0.23| 18.7 4.3 2500 273 44 171 14| 0.0 9.1 9.1|102.6 -5.2 97.4 39.0 0.20| 16.9 3.4 3000 268 47 182 17| 0.0 8.7 8.7|127.3 -9.0 118.3 39.4 0.21| 15.4 3.2 4000 262 53 194 23| 1.6 6.5 8.1|241.7 -9.0 232.7 58.2 0.28| 13.1 3.7 5000 260 59 203 28| 2.6 5.2 7.8|363.6 -9.0 354.6 70.9 0.33| 11.8 4.0 6000 259 65 212 34| 3.1 5.4 8.5|549.3 -9.0 540.3 90.1 0.35| 12.0 4.2 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20260113.12.gif