UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:0000Z 21 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 1019 7 10.4 5.8 73 4.6 8.0 280 8 282.0 283.0 280.3 297.7 5.67 1 1000 163 8.4 4.6 77 3.8 6.5 255 12 281.5 282.5 279.7 296.2 5.32 2 925 800 2.2 1.6 96 0.6 1.9 275 12 281.6 282.4 278.9 294.5 4.64 3 880 1201 0.0 -0.4 97 0.4 -0.2 299 21 283.3 284.0 279.1 295.2 4.22 4 870 1293 0.8 -0.2 93 1.0 0.4 304 23 285.1 285.8 280.1 297.3 4.33 5 850 1479 -0.5 -2.3 88 1.8 -1.3 315 27 285.6 286.3 279.7 296.4 3.80 6 774 2223 -4.3 -9.3 68 5.0 -6.1 320 33 289.3 289.7 279.8 296.5 2.44 7 759 2378 -3.7 -10.7 58 7.0 -6.1 321 34 291.6 292.0 280.6 298.2 2.23 8 742 2557 -3.9 -12.9 50 9.0 -6.9 322 35 293.2 293.6 280.9 299.0 1.91 9 700 3017 -3.9 -20.9 25 17.0 -8.6 325 39 298.2 298.4 282.0 301.5 1.03 10 690 3130 -3.9 -22.9 21 19.0 -8.9 325 40 299.4 299.6 282.3 302.2 0.88 11 502 5551 -20.3 -51.3 4 31.0 -23.2 330 74 307.9 307.9 284.7 308.2 0.07 12 500 5580 -19.7 -52.7 4 33.0 -22.8 330 74 309.0 309.0 285.0 309.2 0.06 13 483 5836 -20.9 -52.9 4 32.0 -23.8 328 78 310.6 310.6 285.6 310.8 0.06 14 462 6163 -23.3 -46.3 10 23.0 -25.6 326 83 311.6 311.6 286.1 312.1 0.13 15 400 7200 -31.3 -45.3 24 14.0 -32.5 320 99 314.3 314.3 287.1 314.9 0.17 16 360 7935 -36.9 -49.9 25 13.0 -37.7 324 108 316.4 316.4 287.7 316.8 0.11 17 337 8389 -39.3 -54.3 19 15.0 -40.0 326 114 319.2 319.2 288.6 319.5 0.07 18 318 8784 -40.1 -56.1 16 16.0 -40.8 328 119 323.4 323.4 289.9 323.6 0.06 19 300 9180 -41.5 330 124 326.9 20 292 9363 -43.0 325 132 327.3 21 250 10390 -51.3 330 124 329.8 22 229 10955 -53.7 320 105 334.5 23 223 11127 -51.1 317 98 341.1 24 201 11798 -52.7 306 69 348.8 25 200 11830 -51.9 305 68 350.6 26 174 12737 -51.5 298 69 365.5 27 153 13564 -57.1 291 70 369.6 28 150 13690 -56.3 290 70 373.1 29 130 14604 -54.1 283 56 392.6 30 101 16217 -55.9 270 32 418.5 31 100 16280 -55.9 270 31 419.7 32 85 17306 -59.7 275 31 432.0 33 79 17761 -62.1 277 31 436.2 34 70 18510 -61.7 280 31 452.4 35 57 19776 -63.7 475.2 36 53 20227 -59.3 495.4 TRP 229 10955 -53.7 320 105 334.5 WND 292 9363 -43.0 325 132 327.3 Sounding variables and indices 1000-500 mb thick: 5417.00 m Freezing level: 857.69 mb = 1407.33 m = 4617.17 ft Wetbulb zero: 883.38 mb = 1170.22 m = 3839.26 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 45.67 % Est. max temperature: 13.50 C = 56.29 F Sfc-Lift cond lev (LCL): 950.26 mb = 579.84 m = 1902.35 ft T: 4.34 C 700-500 lapse rate: 6.16 C/km ThetaE index: 3.25 C Layer 1000.0- 880.0 mb Conv cond level (CCL): 932.98 mb = 729.78 m = 2394.28 ft Mean mixing ratio: 5.05 g/kg Conv temperature: 9.93 C = 49.88 F Cap Strength: 11.56 C Lifted Index: 12.39 C Risk: None Lifted Index @300 mb: 22.23 C Lifted Index @700 mb: 8.15 C Showalter Index: 11.80 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 17.40 C K Index: -0.10 Risk: None Sweat Index: 128.00 Risk: None Energy Index: 2.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.56 J/kg Max Up Vert Vel: 2.67 m/s Conv Inhibition (B-): 1.00 J/kg Cap Strength: 11.53 C Lift Cond Lev (LCL): 932.36 mb = 735.22 m = 2412.12 ft Lev Free Conv (LFC): 927.36 mb = 779.16 m = 2556.27 ft Equ Level (EL): 877.36 mb = 1225.07 m = 4019.22 ft B at Equ Level: 2.00 J/kg Max Parcel Lev (MPL): 867.36 mb = 1316.98 m = 4320.76 ft Wind level data Storm motion: 354 at 32 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 1019 7 280 8 7.9 -1.4 | 188 30 4.5 30.1 1 1000 163 255 12 11.6 3.1 | 193 36 8.2 34.6 2 925 800 275 12 12.0 -1.0 | 196 32 8.5 30.5 3 850 1479 315 27 19.1 -19.1 | 232 20 15.7 12.4 4 700 3017 325 39 22.4 -31.9 | 271 19 19.0 -0.4 5 500 5580 330 74 37.0 -64.1 | 314 47 33.6 -32.6 6 400 7200 320 99 63.6 -75.8 | 306 75 60.2 -44.3 7 300 9180 330 124 62.0 -107.4 | 322 96 58.6 -75.9 8 292 9363 325 132 75.7 -108.1 | 317 105 72.3 -76.6 9 250 10390 330 124 62.0 -107.4 | 322 96 58.6 -75.9 10 229 10955 320 105 67.5 -80.4 | 307 81 64.1 -48.9 11 200 11830 305 68 55.7 -39.0 | 278 53 52.3 -7.5 12 150 13690 290 70 65.8 -23.9 | 263 63 62.4 7.6 13 100 16280 270 31 31.0 -0.0 | 221 42 27.6 31.5 14 70 18510 280 31 30.5 -5.4 | 226 38 27.1 26.1 Wind Parameters Mean winds (0-6000m): 323.8 at 42.3 knts Storm direction: 353.8 at 31.7 knts Shear (0-3000m) pos: 5.9 neg: 0.8 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 82.6 deg Storm rel helicity (0-3000m) pos: 218.8 neg: 0.0 tot: 218.8 m^2/s^2 ave: 72.9 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 194.05 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 ------------------------------------------------------------------------------- 500 262 11 193 34| 0.0 4.8 4.8| 31.8 0.0 31.8 63.6 0.48| 7.9 3.8 1000 269 12 195 33| 3.6 2.4 6.0| 76.5 0.0 76.5 76.5 0.61| 7.7 4.7 1500 288 15 203 29| 7.4 1.6 9.0|153.9 0.0 153.9 102.6 0.69| 10.3 7.2 2000 300 19 210 26| 6.6 1.2 7.8|175.3 0.0 175.3 87.6 0.73| 8.8 6.4 2500 306 22 217 23| 6.2 1.0 7.1|196.8 0.0 196.8 78.7 0.76| 8.0 6.0 3000 311 24 224 21| 5.9 0.8 6.7|218.8 0.0 218.8 72.9 0.78| 7.4 5.8 4000 317 30 239 19| 6.2 0.6 6.8|279.6 0.0 279.6 69.9 0.77| 7.3 5.6 5000 321 36 259 19| 6.3 0.5 6.8|346.3 0.0 346.3 69.3 0.73| 7.3 5.3 6000 324 42 277 22| 5.9 1.0 6.8|387.2 -21.1 366.1 61.0 0.62| 7.4 4.6 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20250421.00.gif