UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 14 OCT 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 1023 4 8.6 -0.4 53 9.0 4.6 140 5 279.9 280.5 276.7 290.0 3.63 1 1000 191 6.0 -3.0 52 9.0 2.3 150 8 279.1 279.7 275.5 287.7 3.06 2 961 515 3.6 -8.4 41 12.0 -0.7 204 6 279.9 280.3 274.5 285.9 2.11 3 943 668 4.0 -25.0 10 29.0 -3.1 229 5 281.8 281.9 273.2 283.5 0.53 4 925 824 2.8 -23.2 13 26.0 -3.7 255 4 282.2 282.3 273.5 284.1 0.64 5 897 1071 0.8 -18.2 23 19.0 -4.5 271 7 282.6 282.8 274.3 285.6 1.02 6 861 1397 -2.1 -7.1 69 5.0 -3.9 293 11 282.9 283.4 276.8 290.4 2.60 7 850 1499 -2.3 -13.3 43 11.0 -5.7 300 12 283.7 284.0 275.9 288.5 1.61 8 838 1612 -3.1 -15.1 39 12.0 -6.6 300 14 284.1 284.3 275.7 288.2 1.41 9 832 1669 -3.5 -10.5 58 7.0 -5.8 299 15 284.2 284.6 276.7 290.2 2.06 10 823 1755 -2.7 -8.7 63 6.0 -4.8 299 16 285.9 286.4 278.1 292.9 2.40 11 806 1920 -3.5 -9.5 63 6.0 -5.6 299 19 286.8 287.2 278.4 293.6 2.30 12 782 2160 -0.9 -16.9 29 16.0 -5.7 298 23 292.1 292.3 279.6 296.1 1.30 13 765 2336 -0.9 -23.9 16 23.0 -6.8 297 26 293.9 294.1 279.7 296.2 0.72 14 700 3039 -5.5 -19.5 32 14.0 -9.4 295 37 296.4 296.6 281.4 300.1 1.16 15 663 3462 -8.9 -15.9 57 7.0 -11.0 293 40 297.2 297.5 282.3 302.4 1.67 16 524 5245 -20.3 -28.3 49 8.0 -21.8 282 52 304.2 304.3 284.0 306.5 0.71 17 500 5590 -23.3 -30.3 53 7.0 -24.4 280 54 304.6 304.7 284.1 306.7 0.62 18 482 5857 -24.9 -31.9 52 7.0 -25.9 279 58 305.9 306.0 284.5 307.7 0.55 19 471 6024 -24.5 -34.5 39 10.0 -25.9 279 60 308.4 308.5 285.3 309.9 0.44 20 441 6499 -27.9 -35.9 46 8.0 -28.9 277 68 310.0 310.0 285.8 311.4 0.40 21 400 7190 -33.7 -37.2 71 3.5 -34.1 275 78 311.2 311.3 286.2 312.6 0.39 22 377 7603 -36.7 -38.9 80 2.2 -36.9 275 81 312.5 312.6 286.6 313.8 0.35 23 354 8036 -40.1 -44.2 65 4.1 -40.4 275 83 313.6 313.7 286.9 314.4 0.21 24 311 8910 -45.7 275 89 317.7 25 300 9150 -46.1 275 93 320.4 26 250 10360 -45.7 270 115 338.1 27 229 10944 -46.6 265 122 345.3 28 200 11840 -48.1 270 109 356.6 29 195 12007 -48.5 270 109 358.6 30 150 13710 -55.3 270 107 374.8 31 102 16137 -62.1 275 79 405.4 32 100 16260 -61.1 275 78 409.7 33 94 16644 -57.9 275 75 423.3 34 76 17968 -59.7 275 63 446.0 35 70 18480 -58.5 275 58 459.2 36 53 20240 -55.9 271 41 503.3 37 50 20610 -56.7 270 37 509.9 38 43 21566 -56.7 532.3 39 39 22191 -52.9 557.0 TRP 311 8910 -45.7 275 89 317.7 WND 229 10944 -46.6 265 122 345.3 Sounding variables and indices 1000-500 mb thick: 5399.00 m Freezing level: 887.07 mb = 1160.96 m = 3808.88 ft Wetbulb zero: 969.92 mb = 439.52 m = 1441.96 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 43.32 % Est. max temperature: 11.50 C = 52.70 F Sfc-Lift cond lev (LCL): 891.29 mb = 1121.82 m = 3680.48 ft T: 0.35 C 700-500 lapse rate: 6.98 C/km ThetaE index: 6.54 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 590.38 mb = 4341.12 m = 14242.34 ft Mean mixing ratio: 2.10 g/kg Conv temperature: 29.51 C = 85.13 F Cap Strength: 15.74 C Lifted Index: 15.70 C Risk: None Lifted Index @300 mb: 24.19 C Lifted Index @700 mb: 12.59 C Showalter Index: 14.06 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 10.00 C K Index: -6.30 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.73 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 38981.93 J/kg Cap Strength: 15.75 C Lift Cond Lev (LCL): 792.41 mb = 2055.39 m = 6743.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 24 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 1023 4 140 5 -3.2 3.8 | 137 29 -19.6 21.1 1 1000 191 150 8 -4.0 6.9 | 140 32 -20.4 24.2 2 925 824 255 4 3.9 1.0 | 146 22 -12.5 18.3 3 850 1499 300 12 10.4 -6.0 | 152 13 -6.0 11.2 4 700 3039 295 37 33.5 -15.6 | 265 17 17.1 1.6 5 500 5590 280 54 53.2 -9.4 | 258 38 36.8 7.8 6 400 7190 275 78 77.7 -6.8 | 260 62 61.3 10.4 7 311 8910 275 89 88.7 -7.8 | 263 73 72.3 9.5 8 300 9150 275 93 92.6 -8.1 | 263 77 76.2 9.1 9 250 10360 270 115 115.0 -0.0 | 260 100 98.6 17.2 10 229 10944 265 122 121.5 10.6 | 255 109 105.1 27.9 11 200 11840 270 109 109.0 -0.0 | 259 94 92.6 17.2 12 150 13710 270 107 107.0 -0.0 | 259 92 90.6 17.2 13 100 16260 275 78 77.7 -6.8 | 260 62 61.3 10.4 14 70 18480 275 58 57.8 -5.1 | 254 43 41.4 12.2 15 50 20610 270 37 37.0 -0.0 | 230 27 20.6 17.2 Wind Parameters Mean winds (0-6000m): 286.4 at 31.7 knts Storm direction: 316.4 at 23.8 knts Shear (0-3000m) pos: 2.9 neg: 4.2 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 126.9 deg Storm rel helicity (0-3000m) pos: 109.0 neg: -8.1 tot: 100.9 m^2/s^2 ave: 33.6 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 171.41 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 ------------------------------------------------------------------------------- 500 162 7 142 30| 5.9 0.0 5.9| 46.0 0.0 46.0 92.1 0.61| 9.9 6.0 1000 183 6 145 28| 5.1 0.0 5.1| 55.2 -6.7 48.5 48.5 0.38| 8.6 3.2 1500 247 7 153 22| 5.8 0.0 5.8| 61.6 -8.1 53.5 35.7 0.29| 8.5 2.5 2000 280 9 155 17| 4.3 2.1 6.4| 77.5 -8.1 69.4 34.7 0.41| 8.4 3.5 2500 289 12 160 14| 3.5 3.3 6.8| 93.6 -8.1 85.5 34.2 0.51| 8.4 4.3 3000 291 16 171 12| 2.9 4.2 7.1|109.0 -8.1 100.9 33.6 0.52| 8.4 4.4 4000 292 22 201 10| 2.2 4.1 6.2|110.1 -11.1 98.9 24.7 0.44| 7.4 3.3 5000 289 27 227 12| 1.7 4.0 5.7|110.1 -23.5 86.6 17.3 0.36| 6.7 2.4 6000 286 32 239 16| 1.4 4.2 5.7|120.2 -36.1 84.1 14.0 0.30| 6.6 2.0 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251014.00.gif