UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for RJ582... Searching the city database file for: RJ582 ... Date:1200Z 7 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 1007 2 4.6 3.1 90 1.5 3.9 190 5 277.2 278.0 276.7 290.1 4.74 1 1000 59 5.4 3.1 85 2.3 4.3 215 8 278.5 279.4 277.4 291.6 4.78 2 963 366 3.2 2.3 94 0.9 2.8 242 13 279.3 280.1 277.8 292.2 4.69 3 925 691 0.6 0.6 100 0.0 0.6 270 19 279.9 280.7 277.6 291.9 4.32 4 850 1368 -2.7 -3.4 95 0.7 -3.0 255 25 283.3 283.9 278.3 293.2 3.50 5 774 2103 -8.1 -9.3 91 1.2 -8.5 250 32 285.2 285.6 277.8 292.3 2.44 6 700 2877 -12.9 -14.6 87 1.7 -13.4 245 39 288.2 288.5 278.3 293.4 1.76 7 604 3981 -21.1 -23.6 80 2.5 -21.5 238 42 291.1 291.3 278.7 294.1 0.94 8 500 5340 -32.9 -36.0 74 3.1 -33.2 230 45 292.9 293.0 278.7 294.1 0.35 9 446 6128 -40.1 -43.3 71 3.2 -40.3 243 55 293.6 293.6 278.7 294.2 0.19 10 400 6860 -44.5 255 64 297.2 11 333 8067 -52.7 250 70 301.9 12 300 8740 -53.5 260 78 309.9 13 256 9765 -48.3 260 97 332.0 14 250 9920 -47.5 260 91 335.4 15 209 11114 -44.1 256 79 358.4 16 200 11410 -44.3 255 76 362.6 17 150 13310 -49.7 255 68 384.4 18 131 14187 -52.9 262 69 393.9 19 101 15856 -53.7 275 70 422.8 20 100 15920 -53.3 275 70 424.7 21 92 16459 -52.7 268 64 436.2 22 81 17294 -46.3 257 55 465.5 23 70 18250 -53.3 245 45 470.4 24 64 18824 -56.5 245 39 475.5 25 50 20400 -54.5 245 23 515.0 26 44 21217 -55.5 531.8 27 40 21826 -54.7 548.5 28 33 23057 -54.5 580.0 TRP 333 8067 -52.7 250 70 301.9 WND 256 9765 -48.3 260 97 332.0 Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: 911.36 mb = 814.09 m = 2670.87 ft Wetbulb zero: 912.29 mb = 801.78 m = 2630.47 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 86.65 % Est. max temperature: 10.40 C = 50.73 F Sfc-Lift cond lev (LCL): 983.92 mb = 190.99 m = 626.61 ft T: 4.45 C 700-500 lapse rate: 8.12 C/km ThetaE index: 0.95 C Layer 774.0- 700.0 mb Conv cond level (CCL): 938.06 mb = 577.80 m = 1895.66 ft Mean mixing ratio: 4.55 g/kg Conv temperature: 7.13 C = 44.84 F Cap Strength: 1.97 C Lifted Index: 1.88 C Risk: Showers probable Lifted Index @300 mb: 12.81 C Lifted Index @700 mb: 1.44 C Showalter Index: 0.92 C Risk: Thunderstorms probable Total Totals Index: 59.70 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.20 C Cross Totals Index: 29.50 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 309.00 Risk: Showers and thunderstorms possible Energy Index: 0.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.93 J/kg Max Up Vert Vel: 3.98 m/s Conv Inhibition (B-): 35667.27 J/kg Cap Strength: 1.95 C Lift Cond Lev (LCL): 942.63 mb = 538.56 m = 1766.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 26 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 1007 2 190 5 0.9 4.9 | 103 26 -25.5 5.7 1 1000 59 215 8 4.6 6.6 | 109 23 -21.7 7.3 2 925 691 270 19 19.0 -0.0 | 96 7 -7.3 0.8 3 850 1368 255 25 24.1 6.5 | 163 8 -2.2 7.2 4 700 2877 245 39 35.3 16.5 | 208 19 9.0 17.2 5 500 5340 230 45 34.5 28.9 | 195 31 8.2 29.7 6 400 6860 255 64 61.8 16.6 | 244 39 35.5 17.3 7 333 8067 250 70 65.8 23.9 | 238 47 39.5 24.7 8 300 8740 260 78 76.8 13.5 | 254 52 50.5 14.3 9 256 9765 260 97 95.5 16.8 | 256 71 69.2 17.6 10 250 9920 260 91 89.6 15.8 | 255 65 63.3 16.6 11 200 11410 255 76 73.4 19.7 | 247 51 47.1 20.4 12 150 13310 255 68 65.7 17.6 | 245 43 39.4 18.4 13 100 15920 275 70 69.7 -6.1 | 277 44 43.4 -5.3 14 70 18250 245 45 40.8 19.0 | 216 25 14.5 19.8 15 50 20400 245 23 20.8 9.7 | 152 12 -5.5 10.5 Wind Parameters Mean winds (0-6000m): 241.7 at 35.1 knts Storm direction: 271.7 at 26.3 knts Shear (0-3000m) pos: 3.6 neg: 3.4 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 104.4 deg Storm rel helicity (0-3000m) pos: 66.5 neg: -9.2 tot: 57.4 m^2/s^2 ave: 19.1 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 75.52 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 ------------------------------------------------------------------------------- 500 238 11 112 18| 14.6 0.0 14.6| 30.6 -1.1 29.5 59.1 0.32| 15.6 5.0 1000 259 15 108 12| 10.7 0.0 10.7| 35.9 -8.2 27.7 27.7 0.21| 12.7 2.7 1500 258 18 118 10| 7.2 2.0 9.2| 45.3 -8.2 37.1 24.7 0.34| 10.5 3.6 2000 256 21 133 9| 5.4 2.7 8.1| 54.3 -8.2 46.1 23.0 0.40| 9.1 3.6 2500 254 23 152 8| 4.3 3.2 7.5| 62.1 -8.2 53.9 21.6 0.40| 8.4 3.4 3000 251 26 168 9| 3.6 3.4 7.0| 66.5 -9.2 57.4 19.1 0.38| 7.7 2.9 4000 248 29 185 12| 2.7 3.1 5.8| 66.5 -20.9 45.6 11.4 0.30| 6.4 1.9 5000 244 32 191 15| 2.1 2.9 5.0| 66.5 -37.2 29.3 5.9 0.23| 5.7 1.3 6000 242 35 195 18| 2.8 2.4 5.2|168.9 -43.1 125.8 21.0 0.35| 5.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20260107.12.gif