UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for RJ582... Searching the city database file for: RJ582 ... Date:0000Z 11 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 ------------------------------------------------------------------------------- 0 1000 -4 270 22 SFC 999 4 5.2 2.2 81 3.0 3.8 270 22 278.4 279.2 277.0 290.7 4.48 2 925 626 -0.3 -0.5 99 0.2 -0.4 255 33 279.0 279.7 276.7 290.0 3.98 3 882 1005 -3.1 -5.4 84 2.3 -4.0 249 41 279.9 280.4 275.6 288.1 2.89 4 850 1297 -5.3 -8.5 78 3.2 -6.4 245 47 280.6 281.0 275.3 287.3 2.36 5 708 2703 -14.9 -20.9 60 6.0 -16.2 226 74 285.1 285.2 275.7 288.1 1.02 6 700 2789 -15.5 -20.0 68 4.5 -16.5 225 76 285.3 285.5 276.0 288.7 1.12 7 680 3006 -17.5 -20.4 78 2.9 -18.1 225 78 285.5 285.7 276.0 288.8 1.11 8 634 3524 -22.3 -24.3 84 2.0 -22.7 224 82 285.8 285.9 275.8 288.4 0.84 9 609 3817 -24.5 -28.1 72 3.6 -25.0 223 85 286.5 286.7 275.9 288.5 0.62 10 572 4269 -27.9 -32.9 62 5.0 -28.5 222 89 287.7 287.8 276.2 289.1 0.42 11 541 4666 -30.7 -39.7 41 9.0 -31.4 221 92 289.0 289.1 276.5 289.8 0.22 12 503 5178 -33.7 -35.5 84 1.8 -33.8 220 97 291.5 291.5 278.0 292.7 0.37 13 500 5220 -33.7 -36.4 77 2.7 -33.9 220 97 292.0 292.0 278.2 293.1 0.34 14 466 5710 -37.9 -44.9 48 7.0 -38.3 222 113 292.7 292.7 278.2 293.2 0.15 15 458 5829 -38.3 -49.3 31 11.0 -38.8 222 117 293.6 293.6 278.6 293.9 0.09 16 407 6641 -38.7 -63.7 5 25.0 -39.5 225 144 303.2 303.2 282.7 303.3 0.02 17 400 6760 -39.9 -64.9 5 25.0 -40.6 225 148 303.1 303.1 282.7 303.2 0.02 18 399 6777 -40.1 -65.1 5 25.0 -40.8 225 148 303.1 303.1 282.7 303.1 0.02 19 351 7642 -46.1 230 156 306.3 20 338 7893 -45.5 230 157 310.4 21 320 8259 -44.7 230 144 316.5 22 300 8690 -46.1 230 128 320.4 23 250 9900 -44.1 235 119 340.5 24 209 11098 -46.3 231 111 355.0 25 200 11390 -47.5 230 109 357.6 26 152 13166 -56.5 240 105 371.3 27 150 13250 -56.1 240 105 373.4 28 123 14526 -51.5 233 79 403.6 29 105 15560 -48.7 227 58 427.6 30 100 15880 -49.7 225 52 431.7 31 92 16419 -52.9 229 50 435.8 32 77 17567 -50.9 236 47 462.7 33 70 18180 -54.5 240 45 467.8 34 62 18951 -57.7 242 46 477.2 35 51 20183 -57.1 245 47 506.0 36 50 20310 -52.1 245 47 520.7 37 41 21593 -54.5 224 33 545.1 38 40 21753 -50.9 221 31 558.0 39 30 23630 -51.3 190 10 604.8 40 27 24310 -54.1 615.4 TRP 351 7642 -46.1 230 156 306.3 WND 338 7893 -45.5 230 157 310.4 Sounding variables and indices 1000-500 mb thick: 5224.00 m Freezing level: 929.04 mb = 592.08 m = 1942.50 ft Wetbulb zero: 931.85 mb = 566.41 m = 1858.27 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 73.18 % Est. max temperature: 7.39 C = 45.31 F Sfc-Lift cond lev (LCL): 953.89 mb = 377.52 m = 1238.58 ft T: 1.90 C 700-500 lapse rate: 7.49 C/km ThetaE index: 3.41 C Layer 925.0- 708.0 mb Conv cond level (CCL): 926.45 mb = 613.39 m = 2012.40 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 5.76 C = 42.37 F Cap Strength: 2.08 C Lifted Index: 2.43 C Risk: None Lifted Index @300 mb: 21.50 C Lifted Index @700 mb: 0.01 C Showalter Index: 4.54 C Risk: None Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.40 C Cross Totals Index: 25.20 C K Index: 15.40 Risk: < 20 % chance of thunderstorms Sweat Index: 283.00 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.51 J/kg Max Up Vert Vel: 10.91 m/s Conv Inhibition (B-): 0.17 J/kg Cap Strength: 1.85 C Lift Cond Lev (LCL): 928.11 mb = 598.92 m = 1964.93 ft Lev Free Conv (LFC): 913.11 mb = 729.12 m = 2392.10 ft Equ Level (EL): 553.11 mb = 4508.15 m = 14790.32 ft B at Equ Level: 58.48 J/kg Max Parcel Lev (MPL): 483.11 mb = 5459.12 m = 17910.29 ft Wind level data Storm motion: 257 at 55 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 ---------------------------------------------------------- 0 999 4 270 22 22.0 -0.0 | 69 34 -31.3 -12.3 1 925 626 255 33 31.9 8.5 | 80 22 -21.5 -3.8 2 850 1297 245 47 42.6 19.9 | 125 13 -10.7 7.6 3 700 2789 225 76 53.7 53.7 | 181 41 0.4 41.4 4 500 5220 220 97 62.4 74.3 | 188 63 9.0 62.0 5 400 6760 225 148 104.7 104.7 | 209 106 51.3 92.3 6 351 7642 230 156 119.5 100.3 | 217 110 66.2 88.0 7 338 7893 230 157 120.3 100.9 | 217 111 66.9 88.6 8 300 8690 230 128 98.1 82.3 | 213 83 44.7 70.0 9 250 9900 235 119 97.5 68.3 | 218 71 44.1 56.0 10 200 11390 230 109 83.5 70.1 | 208 65 30.2 57.8 11 150 13250 240 105 90.9 52.5 | 223 55 37.6 40.2 12 100 15880 225 52 36.8 36.8 | 146 30 -16.6 24.5 13 70 18180 240 45 39.0 22.5 | 125 18 -14.4 10.2 14 50 20310 245 47 42.6 19.9 | 125 13 -10.7 7.6 15 30 23630 190 10 1.7 9.8 | 87 52 -51.6 -2.5 Wind Parameters Mean winds (0-6000m): 227.0 at 73.0 knts Storm direction: 257.0 at 54.7 knts Shear (0-3000m) pos: 0.0 neg: 11.0 tot: 11.0 10-3/s Storm rel Dir Shear (0-3000m): 113.1 deg Storm rel helicity (0-3000m) pos: 181.4 neg: 0.0 tot: 181.4 m^2/s^2 ave: 60.5 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 6.0 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.16 Bulk Shear: 381.54 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 26 72 29| 0.0 10.7 10.7| 25.2 0.0 25.2 50.4 0.33| 10.8 3.6 1000 257 31 77 24| 0.0 11.2 11.2| 61.8 0.0 61.8 61.8 0.49| 11.2 5.5 1500 252 36 87 19| 0.0 11.4 11.4|101.8 0.0 101.8 67.9 0.65| 11.5 7.5 2000 247 41 103 16| 0.0 11.4 11.4|138.7 0.0 138.7 69.3 0.66| 11.6 7.7 2500 242 46 126 16| 0.0 11.5 11.5|165.1 0.0 165.1 66.0 0.58| 11.9 6.9 3000 238 51 145 18| 0.0 11.0 11.0|181.4 0.0 181.4 60.5 0.52| 11.5 6.0 4000 233 59 164 24| 0.0 9.4 9.4|221.8 0.0 221.8 55.5 0.50| 9.8 4.9 5000 229 66 173 31| 0.0 8.5 8.5|254.6 0.0 254.6 50.9 0.48| 8.8 4.2 6000 227 73 180 37| 2.4 7.1 9.5|565.5 0.0 565.5 94.2 0.50| 9.7 4.9 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20260111.00.gif