UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:1200Z 7 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 1022 6 -0.3 -7.3 59 7.0 -2.6 360 24 271.2 271.5 269.4 277.1 2.16 1 1000 179 -2.3 -9.3 59 7.0 -4.5 360 31 270.9 271.2 268.7 276.1 1.89 2 925 790 -8.3 -10.8 82 2.5 -9.0 360 33 270.8 271.1 268.5 275.8 1.81 3 850 1439 -13.9 -14.8 93 0.9 -14.1 340 29 271.6 271.8 268.4 275.6 1.42 4 840 1529 -14.7 -15.7 92 1.0 -14.9 338 30 271.7 271.9 268.3 275.4 1.34 5 774 2144 -18.9 -21.5 80 2.6 -19.4 326 36 273.6 273.7 268.7 276.1 0.89 6 718 2701 -20.7 -27.7 53 7.0 -21.7 314 41 277.5 277.6 270.7 279.2 0.55 7 711 2774 -20.3 -33.3 30 13.0 -21.9 312 42 278.8 278.8 271.0 279.8 0.32 8 700 2889 -20.9 -35.9 25 15.0 -22.5 310 43 279.3 279.4 271.2 280.1 0.25 9 500 5290 -35.7 -57.7 9 22.0 -36.5 315 51 289.5 289.5 276.5 289.6 0.03 10 449 6030 -40.1 -61.1 9 21.0 -40.7 317 55 293.0 293.0 278.2 293.1 0.02 11 400 6810 -45.1 320 60 296.4 12 378 7185 -47.3 320 72 298.3 13 345 7788 -47.2 325 82 306.4 14 327 8142 -47.1 325 81 311.2 15 303 8645 -48.5 325 80 316.1 16 300 8710 -48.5 325 80 317.0 17 250 9920 -46.1 305 66 337.5 18 200 11390 -49.1 310 60 355.0 19 180 12086 -48.9 303 59 366.2 20 150 13290 -48.9 290 58 385.8 21 130 14223 -50.9 285 61 398.3 22 102 15792 -52.5 276 66 423.9 23 100 15920 -51.7 275 66 427.8 24 89 16680 -50.1 275 57 445.5 25 79 17460 -50.5 275 47 460.2 26 70 18250 -50.3 275 37 476.8 27 52 20161 -56.3 266 52 505.1 28 50 20410 -56.3 265 54 510.8 29 45 21080 -55.9 527.4 30 43 21374 -49.1 551.0 TRP 378 7185 -47.3 320 72 298.3 WND 345 7788 -47.2 325 82 306.4 Sounding variables and indices 1000-500 mb thick: 5111.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 47.23 % Est. max temperature: -0.09 C = 31.84 F Sfc-Lift cond lev (LCL): 915.82 mb = 866.55 m = 2842.99 ft T: -8.96 C 700-500 lapse rate: 6.16 C/km ThetaE index: 1.65 C Layer 1000.0- 774.0 mb Conv cond level (CCL): 890.72 mb = 1079.82 m = 3542.68 ft Mean mixing ratio: 1.88 g/kg Conv temperature: -0.28 C = 31.50 F Cap Strength: 4.74 C Lifted Index: 11.33 C Risk: None Lifted Index @300 mb: 29.00 C Lifted Index @700 mb: 4.74 C Showalter Index: 11.68 C Risk: None Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 20.90 C K Index: -8.00 Risk: None Sweat Index: 109.00 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.36 J/kg Max Up Vert Vel: 2.17 m/s Conv Inhibition (B-): 2.94 J/kg Cap Strength: 11.17 C Lift Cond Lev (LCL): 894.80 mb = 1044.75 m = 3427.62 ft Lev Free Conv (LFC): 859.80 mb = 1351.00 m = 4432.35 ft Equ Level (EL): 809.80 mb = 1803.81 m = 5917.94 ft B at Equ Level: 2.06 J/kg Max Parcel Lev (MPL): 779.80 mb = 2087.40 m = 6848.33 ft Wind level data Storm motion: 352 at 31 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 1022 6 360 24 -0.0 -24.0 | 148 8 -4.3 6.8 1 1000 179 360 31 -0.0 -31.0 | 88 4 -4.3 -0.2 2 925 790 360 33 -0.0 -33.0 | 63 5 -4.3 -2.2 3 850 1439 340 29 9.9 -27.3 | 238 7 5.6 3.6 4 700 2889 310 43 32.9 -27.6 | 264 29 28.7 3.2 5 500 5290 315 51 36.1 -36.1 | 279 32 31.8 -5.2 6 400 6810 320 60 38.6 -46.0 | 294 37 34.3 -15.1 7 378 7185 320 72 46.3 -55.2 | 300 49 42.0 -24.3 8 345 7788 325 82 47.0 -67.2 | 310 56 42.8 -36.3 9 300 8710 325 80 45.9 -65.5 | 310 54 41.6 -34.7 10 250 9920 305 66 54.1 -37.9 | 278 50 49.8 -7.0 11 200 11390 310 60 46.0 -38.6 | 281 42 41.7 -7.7 12 150 13290 290 58 54.5 -19.8 | 258 51 50.2 11.0 13 100 15920 275 66 65.7 -5.8 | 248 66 61.5 25.1 14 70 18250 275 37 36.9 -3.2 | 230 43 32.6 27.6 15 50 20410 265 54 53.8 4.7 | 234 61 49.5 35.5 Wind Parameters Mean winds (0-6000m): 322.1 at 41.5 knts Storm direction: 352.1 at 31.1 knts Shear (0-3000m) pos: 0.0 neg: 5.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 116.5 deg Storm rel helicity (0-3000m) pos: 14.8 neg: -17.8 tot: -3.0 m^2/s^2 ave: -1.0 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 86.82 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 0 30 99 4| 0.0 8.3 8.3| 0.0 -9.1 -9.1 -18.2 -0.83| 8.4 -7.0 1000 359 31 83 4| 0.0 4.3 4.3| 0.0 -10.6 -10.6 -10.6 -0.65| 6.6 -4.3 1500 355 31 90 2| 0.0 3.9 3.9| 1.1 -11.4 -10.3 -6.9 -0.51| 7.5 -3.8 2000 349 31 264 1| 0.0 4.9 4.9| 9.7 -11.4 -1.7 -0.9 -0.26| 7.5 -2.0 2500 343 32 271 5| 0.0 5.5 5.5| 12.1 -11.8 0.3 0.1 -0.19| 7.7 -1.5 3000 336 34 271 9| 0.0 5.7 5.7| 14.8 -17.8 -3.0 -1.0 -0.17| 7.7 -1.3 4000 328 37 271 15| 0.5 4.3 4.8| 42.1 -17.8 24.3 6.1 -0.09| 6.2 -0.6 5000 324 39 273 19| 0.8 3.4 4.2| 70.5 -17.8 52.7 10.5 -0.02| 5.4 -0.1 6000 322 41 275 21| 1.1 2.9 4.0|115.4 -17.8 97.6 16.3 0.07| 5.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251107.12.gif