UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:1200Z 25 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 1013 3 10.0 5.6 74 4.4 7.8 260 11 282.1 283.1 280.3 297.7 5.63 1 1000 110 9.4 4.4 71 5.0 6.9 265 14 282.5 283.5 280.0 297.1 5.24 2 925 750 3.6 0.5 80 3.1 2.2 275 17 283.0 283.7 279.1 295.0 4.28 3 854 1393 -1.9 -3.0 92 1.1 -2.4 289 19 283.8 284.4 278.6 293.9 3.59 4 850 1430 -2.3 -5.6 78 3.3 -3.6 290 19 283.7 284.2 277.7 292.2 2.96 5 848 1449 -2.3 -6.5 73 4.2 -3.8 290 19 283.9 284.4 277.6 291.9 2.77 6 831 1610 -1.7 -7.7 64 6.0 -3.9 286 21 286.2 286.7 278.4 293.7 2.57 7 813 1783 -3.3 -9.3 63 6.0 -5.4 282 22 286.3 286.7 278.2 293.1 2.32 8 798 1931 -3.9 -15.9 39 12.0 -7.4 279 24 287.2 287.4 277.3 291.4 1.38 9 765 2262 -6.9 -12.9 62 6.0 -8.7 271 27 287.5 287.8 278.1 292.9 1.85 10 740 2521 -8.7 -18.7 44 10.0 -11.3 265 29 288.2 288.4 277.6 291.8 1.18 11 708 2862 -11.1 -16.1 67 5.0 -12.5 257 32 289.3 289.5 278.6 293.9 1.54 12 702 2927 -10.7 -24.7 31 14.0 -13.7 256 33 290.4 290.5 278.0 292.7 0.73 13 700 2949 -10.9 -25.9 28 15.0 -14.0 255 33 290.4 290.5 277.9 292.5 0.66 14 638 3658 -13.1 -41.1 8 28.0 -16.9 254 45 295.7 295.7 279.7 296.3 0.16 15 606 4051 -11.7 -46.7 4 35.0 -16.2 253 51 301.7 301.7 282.2 302.1 0.09 16 583 4347 -12.1 -48.1 3 36.0 -16.6 252 56 304.6 304.6 283.4 304.9 0.08 17 500 5500 -21.5 -46.5 9 25.0 -24.1 250 76 306.8 306.8 284.3 307.3 0.12 18 482 5769 -22.7 -51.7 5 29.0 -25.2 248 78 308.6 308.6 284.9 308.8 0.07 19 400 7120 -27.7 -62.7 2 35.0 -29.8 240 89 319.0 319.0 288.4 319.1 0.02 20 395 7211 -27.5 -59.5 3 32.0 -29.6 240 90 320.4 320.4 288.9 320.5 0.03 21 390 7303 -26.7 -45.7 15 19.0 -28.7 239 91 322.6 322.6 289.8 323.2 0.16 22 370 7682 -29.3 -35.3 56 6.0 -30.2 237 96 324.1 324.2 290.5 325.9 0.51 23 317 8771 -36.9 -41.0 66 4.1 -37.3 232 110 328.1 328.2 291.6 329.4 0.33 24 302 9105 -40.1 -43.9 67 3.8 -40.4 230 114 328.2 328.3 291.5 329.2 0.26 25 300 9150 -40.5 230 115 328.3 26 284 9524 -40.5 235 124 333.5 27 274 9768 -40.5 235 119 336.9 28 250 10390 -42.9 235 107 342.3 29 200 11880 -46.9 240 99 358.5 30 183 12465 -49.9 242 103 362.9 31 150 13750 -55.5 245 113 374.5 32 139 14236 -55.7 246 104 382.3 33 123 15012 -58.1 247 90 391.6 34 100 16300 -63.9 250 66 404.3 35 90 16944 -65.9 246 53 412.6 36 82 17524 -55.7 242 42 444.6 37 70 18520 -61.5 235 23 452.8 38 67 18790 -62.3 235 25 456.8 39 58 19684 -60.1 235 30 481.0 40 56 19903 -57.5 235 31 491.8 41 51 20486 -62.3 235 34 493.9 42 50 20610 -57.1 235 35 508.9 43 49 20739 -56.5 234 34 513.3 44 44 21433 -51.5 231 29 541.6 45 35 22905 -57.3 225 18 563.1 46 30 23880 -58.3 220 10 585.7 47 28 24315 -55.9 247 10 604.0 48 27 24547 -52.9 262 9 618.8 49 20 26480 -52.5 20 8 675.5 50 18 27163 -50.9 701.2 TRP 284 9524 -43.3 235 124 329.5 WND 284 9524 -40.5 235 124 333.5 Sounding variables and indices 1000-500 mb thick: 5390.00 m Freezing level: 878.53 mb = 1170.63 m = 3840.61 ft Wetbulb zero: 890.79 mb = 1053.21 m = 3455.36 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 39.40 % Est. max temperature: 11.58 C = 52.84 F Sfc-Lift cond lev (LCL): 947.48 mb = 552.91 m = 1813.98 ft T: 5.39 C 700-500 lapse rate: 4.16 C/km ThetaE index: 5.80 C Layer 1000.0- 831.0 mb Conv cond level (CCL): 898.38 mb = 985.01 m = 3231.64 ft Mean mixing ratio: 4.78 g/kg Conv temperature: 11.19 C = 52.13 F Cap Strength: 10.20 C Lifted Index: 10.24 C Risk: None Lifted Index @300 mb: 22.88 C Lifted Index @700 mb: 0.86 C Showalter Index: 13.08 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 15.90 C K Index: -1.40 Risk: None Sweat Index: 114.00 Risk: None Energy Index: 3.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.80 J/kg Max Up Vert Vel: 3.69 m/s Conv Inhibition (B-): 3.89 J/kg Cap Strength: 10.22 C Lift Cond Lev (LCL): 905.59 mb = 920.64 m = 3020.43 ft Lev Free Conv (LFC): 880.59 mb = 1145.90 m = 3759.48 ft Equ Level (EL): 830.59 mb = 1613.58 m = 5293.85 ft B at Equ Level: 4.66 J/kg Max Parcel Lev (MPL): 800.59 mb = 1904.96 m = 6249.81 ft Wind level data Storm motion: 286 at 30 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 1013 3 260 11 10.8 1.9 | 119 21 -18.5 10.2 1 1000 110 265 14 13.9 1.2 | 122 18 -15.4 9.5 2 925 750 275 17 16.9 -1.5 | 119 14 -12.4 6.8 3 850 1430 290 19 17.9 -6.5 | 99 12 -11.5 1.8 4 700 2949 255 33 31.9 8.5 | 189 17 2.6 16.8 5 500 5500 250 76 71.4 26.0 | 231 54 42.1 34.3 6 400 7120 240 89 77.1 44.5 | 222 71 47.8 52.8 7 300 9150 230 115 88.1 73.9 | 216 101 58.8 82.2 8 284 9524 235 124 101.6 71.1 | 222 107 72.3 79.4 9 250 10390 235 107 87.6 61.4 | 220 91 58.3 69.7 10 200 11880 240 99 85.7 49.5 | 224 81 56.4 57.8 11 150 13750 245 113 102.4 47.8 | 233 92 73.1 56.0 12 100 16300 250 66 62.0 22.6 | 227 45 32.7 30.9 13 70 18520 235 23 18.8 13.2 | 154 24 -10.5 21.5 14 50 20610 235 35 28.7 20.1 | 179 28 -0.6 28.4 15 30 23880 220 10 6.4 7.7 | 125 28 -22.9 15.9 16 20 26480 20 8 -2.7 -7.5 | 91 32 -32.0 0.8 Wind Parameters Mean winds (0-6000m): 255.8 at 40.6 knts Storm direction: 285.8 at 30.5 knts Shear (0-3000m) pos: 1.9 neg: 3.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 72.4 deg Storm rel helicity (0-3000m) pos: 43.3 neg: -16.9 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 93.99 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 ------------------------------------------------------------------------------- 500 267 14 121 17| 5.6 0.0 5.6| 4.9 -1.3 3.6 7.2 0.12| 5.8 0.7 1000 272 16 120 16| 4.3 0.0 4.3| 4.9 -8.0 -3.1 -3.1 -0.13| 4.7 -0.6 1500 277 17 116 14| 3.9 0.0 3.9| 5.6 -16.9 -11.3 -7.5 -0.29| 4.4 -1.3 2000 279 18 116 13| 2.9 1.6 4.5| 17.4 -16.9 0.5 0.3 0.08| 5.0 0.4 2500 276 20 123 12| 2.3 2.7 5.0| 30.8 -16.9 13.8 5.5 0.28| 5.4 1.5 3000 271 22 137 11| 1.9 3.5 5.5| 43.3 -16.9 26.4 8.8 0.32| 5.8 1.9 4000 264 27 166 11| 1.4 4.7 6.1|108.5 -16.9 91.6 22.9 0.43| 6.6 2.8 5000 259 33 194 15| 1.2 5.5 6.6|165.8 -16.9 148.9 29.8 0.41| 7.0 2.8 6000 256 41 209 21| 1.0 5.7 6.7|189.4 -57.2 132.2 22.0 0.32| 7.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20250425.12.gif