UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:1200Z 4 NOV 25 Station: RJ401 WMO ident: 47401 Latitude: 45.42 Longitude: 141.68 ------------------------------------------------------------------------------- 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 0 11.8 3.8 58 8.0 7.8 230 11 283.4 284.3 280.1 297.2 4.93 1 1000 157 10.6 2.6 58 8.0 6.7 215 23 283.8 284.5 279.8 296.7 4.61 2 925 800 4.6 0.7 76 3.9 2.8 240 35 284.0 284.8 279.7 296.3 4.35 3 850 1481 -0.9 -4.8 75 3.9 -2.4 250 41 285.2 285.7 278.7 294.2 3.14 4 800 1961 -5.5 -6.8 91 1.3 -6.0 253 39 285.3 285.8 278.4 293.5 2.87 5 788 2080 -5.7 -10.6 68 4.9 -7.3 254 38 286.3 286.7 278.0 292.6 2.16 6 777 2190 -4.9 -23.9 21 19.0 -9.4 255 37 288.3 288.4 276.9 290.5 0.71 7 763 2333 -3.9 -20.9 25 17.0 -8.4 256 37 290.9 291.1 278.6 293.9 0.95 8 700 3010 -7.1 -33.1 11 26.0 -11.9 260 33 294.6 294.7 279.4 295.7 0.34 9 634 3775 -11.7 -29.7 21 18.0 -15.2 253 35 297.8 297.9 281.1 299.5 0.51 10 586 4374 -14.3 -33.3 18 19.0 -17.6 247 37 301.6 301.7 282.5 302.9 0.39 11 564 4663 -16.3 -26.3 42 10.0 -18.4 244 38 302.6 302.7 283.5 305.2 0.79 12 505 5487 -21.1 -38.1 20 17.0 -23.4 236 41 306.4 306.5 284.4 307.4 0.28 13 500 5560 -21.7 -38.7 20 17.0 -23.9 235 41 306.6 306.6 284.4 307.5 0.27 14 400 7160 -35.1 -45.1 35 10.0 -35.8 220 54 309.4 309.4 285.3 310.0 0.17 15 367 7752 -40.1 -49.1 38 9.0 -40.6 219 55 310.4 310.4 285.7 310.9 0.12 16 300 9090 -51.7 215 58 312.5 17 250 10250 -59.7 215 60 317.3 18 200 11660 -55.5 245 62 344.9 19 193 11887 -54.8 250 66 349.5 20 177 12442 -53.1 252 61 361.1 21 150 13500 -56.3 255 51 373.1 22 125 14647 -60.1 251 52 386.2 23 102 15925 -56.9 245 54 415.4 24 100 16050 -57.3 245 54 417.0 25 87 16929 -57.9 249 51 432.8 26 81 17384 -54.3 251 50 449.1 27 78 17628 -50.1 252 49 462.7 28 70 18330 -53.3 255 47 470.4 29 57 19640 -56.5 255 40 491.6 30 50 20470 -56.1 255 35 511.3 31 44 21284 -55.5 531.8 TRP 250 10250 -59.7 215 60 317.3 WND 193 11887 -54.8 250 66 349.5 Sounding variables and indices 1000-500 mb thick: 5403.00 m Freezing level: 862.27 mb = 1369.56 m = 4493.27 ft Wetbulb zero: 884.72 mb = 1158.58 m = 3801.08 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 41.20 % Est. max temperature: 13.29 C = 55.92 F Sfc-Lift cond lev (LCL): 902.62 mb = 997.23 m = 3271.72 ft T: 3.01 C 700-500 lapse rate: 5.73 C/km ThetaE index: 6.65 C Layer 1000.0- 763.0 mb Conv cond level (CCL): 865.97 mb = 1331.12 m = 4367.14 ft Mean mixing ratio: 4.52 g/kg Conv temperature: 13.34 C = 56.01 F Cap Strength: 9.70 C Lifted Index: 9.72 C Risk: None Lifted Index @300 mb: 11.39 C Lifted Index @700 mb: 4.36 C Showalter Index: 11.39 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 16.90 C K Index: -10.00 Risk: None Sweat Index: 123.00 Risk: None Energy Index: 2.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.62 J/kg Max Up Vert Vel: 5.22 m/s Conv Inhibition (B-): 14.75 J/kg Cap Strength: 9.71 C Lift Cond Lev (LCL): 880.44 mb = 1197.67 m = 3929.31 ft Lev Free Conv (LFC): 835.44 mb = 1617.86 m = 5307.89 ft Equ Level (EL): 775.44 mb = 2206.04 m = 7237.56 ft B at Equ Level: 9.36 J/kg Max Parcel Lev (MPL): 755.44 mb = 2411.69 m = 7912.29 ft Wind level data Storm motion: 275 at 27 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 0 230 11 8.4 7.1 | 117 21 -18.6 9.7 1 1000 157 215 23 13.2 18.8 | 147 26 -13.9 21.4 2 925 800 240 35 30.3 17.5 | 189 20 3.3 20.1 3 850 1481 250 41 38.5 14.0 | 215 20 11.5 16.6 4 700 3010 260 33 32.5 5.7 | 213 10 5.4 8.3 5 500 5560 235 41 33.6 23.5 | 194 27 6.5 26.1 6 400 7160 220 54 34.7 41.4 | 190 45 7.7 44.0 7 300 9090 215 58 33.3 47.5 | 187 50 6.2 50.1 8 250 10250 215 60 34.4 49.1 | 188 52 7.4 51.7 9 200 11660 245 62 56.2 26.2 | 225 41 29.1 28.8 10 193 11887 250 66 62.0 22.6 | 234 43 35.0 25.2 11 150 13500 255 51 49.3 13.2 | 235 27 22.2 15.8 12 100 16050 245 54 48.9 22.8 | 221 34 21.9 25.4 13 70 18330 255 47 45.4 12.2 | 231 24 18.3 14.8 14 50 20470 255 35 33.8 9.1 | 210 13 6.8 11.7 Wind Parameters Mean winds (0-6000m): 245.5 at 36.2 knts Storm direction: 275.5 at 27.2 knts Shear (0-3000m) pos: 3.0 neg: 3.2 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 95.8 deg Storm rel helicity (0-3000m) pos: 215.9 neg: -1.4 tot: 214.5 m^2/s^2 ave: 71.5 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 6.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.33 Bulk Shear: 40.81 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 ------------------------------------------------------------------------------- 500 222 23 150 23| 0.0 18.9 18.9|120.1 0.0 120.1 240.1 0.94| 21.8 20.5 1000 232 29 167 21| 5.7 9.5 15.2|180.6 0.0 180.6 180.6 0.95| 16.7 15.8 1500 238 32 181 19| 6.0 6.3 12.3|214.6 0.0 214.6 143.1 0.96| 13.3 12.7 2000 242 34 189 19| 4.4 4.7 9.1|215.8 0.0 215.8 107.9 0.89| 10.9 9.6 2500 245 35 194 18| 3.5 3.8 7.3|215.9 -0.2 215.7 86.3 0.82| 9.4 7.7 3000 247 35 197 17| 3.0 3.2 6.1|215.9 -1.4 214.5 71.5 0.76| 8.4 6.3 4000 249 35 199 16| 2.2 3.1 5.3|215.9 -7.8 208.1 52.0 0.63| 7.1 4.5 5000 248 35 200 17| 1.8 3.1 4.9|215.9 -20.8 195.1 39.0 0.52| 6.4 3.4 6000 245 36 199 19| 1.5 3.3 4.8|215.9 -33.3 182.6 30.4 0.43| 6.1 2.6 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251104.12.gif