UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:1200Z 23 APR 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 1009 7 6.6 5.1 90 1.5 5.9 80 4 279.0 280.0 278.6 293.9 5.46 1 1000 80 6.0 5.0 93 1.0 5.5 85 4 279.1 280.1 278.7 294.1 5.47 2 968 345 4.0 1.4 83 2.6 2.8 83 7 279.7 280.5 277.6 291.8 4.37 3 963 387 6.6 0.6 65 6.0 3.9 83 8 282.8 283.5 278.8 294.4 4.14 4 953 473 6.8 -0.2 61 7.0 3.7 82 9 283.8 284.5 279.1 295.0 3.95 5 925 717 6.0 -3.0 52 9.0 2.2 80 12 285.4 286.0 279.0 294.9 3.31 6 856 1353 3.2 -5.8 52 9.0 -0.4 353 5 288.9 289.4 280.2 297.4 2.89 7 850 1410 3.6 -9.4 38 13.0 -1.3 345 4 289.9 290.3 279.8 296.5 2.20 8 844 1467 4.0 -20.0 15 24.0 -3.0 344 4 290.9 291.1 278.5 293.8 0.92 9 821 1691 3.6 -26.4 9 30.0 -4.1 341 4 292.8 292.9 278.9 294.5 0.54 10 775 2158 4.4 335 4 298.5 11 700 2975 -1.9 -28.9 11 27.0 -8.2 325 4 300.4 300.5 282.2 302.1 0.50 12 647 3594 -5.3 -30.3 12 25.0 -10.8 314 8 303.4 303.5 283.4 305.0 0.48 13 576 4493 -11.5 -27.5 25 16.0 -15.0 299 14 306.4 306.5 284.8 308.7 0.69 14 548 4872 -14.3 -32.3 20 18.0 -17.6 292 16 307.4 307.5 284.9 309.0 0.46 15 525 5195 -15.5 -42.5 8 27.0 -19.2 287 19 309.8 309.8 285.5 310.4 0.17 16 500 5560 -18.7 -39.7 14 21.0 -21.6 280 21 310.2 310.3 285.7 311.1 0.24 17 400 7180 -33.1 -49.1 19 16.0 -34.2 275 25 312.0 312.0 286.2 312.4 0.11 18 350 8106 -40.1 -61.1 9 21.0 -40.8 270 30 314.7 314.7 287.0 314.8 0.03 19 302 9096 -48.1 265 35 317.0 20 300 9140 -48.3 265 35 317.3 21 250 10320 -53.3 270 47 326.8 22 229 10882 -55.3 270 60 332.1 23 200 11750 -52.9 260 70 349.0 24 167 12918 -52.3 263 65 368.5 25 150 13610 -54.5 265 62 376.2 26 104 15934 -58.5 250 72 410.1 27 100 16180 -58.9 265 72 413.9 28 99 16243 -58.7 265 71 415.5 29 70 18420 -58.9 265 29 458.4 30 59 19502 -56.9 273 18 485.8 31 50 20560 -54.7 280 8 514.6 32 30 23830 -54.1 240 6 597.2 33 23 25536 -54.3 237 9 643.7 34 20 26440 -50.5 235 10 681.6 35 18 27127 -50.3 703.1 TRP 229 10882 -55.3 270 60 332.1 WND 104 15934 -58.5 250 72 410.1 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 722.62 mb = 2728.70 m = 8952.31 ft Wetbulb zero: 867.88 mb = 1239.58 m = 4066.80 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 30.63 % Est. max temperature: 16.35 C = 61.43 F Sfc-Lift cond lev (LCL): 986.03 mb = 194.59 m = 638.42 ft T: 5.14 C 700-500 lapse rate: 6.50 C/km ThetaE index: 3.57 C Layer 850.0- 821.0 mb Conv cond level (CCL): 661.91 mb = 3415.26 m = 11204.78 ft Mean mixing ratio: 4.20 g/kg Conv temperature: 30.13 C = 86.23 F Cap Strength: 14.54 C Lifted Index: 14.39 C Risk: None Lifted Index @300 mb: 16.43 C Lifted Index @700 mb: 11.00 C Showalter Index: 12.75 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 9.30 C K Index: -14.10 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.24 J/kg Max Up Vert Vel: 8.75 m/s Conv Inhibition (B-): 48758.47 J/kg Cap Strength: 14.54 C Lift Cond Lev (LCL): 885.08 mb = 1078.71 m = 3539.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 7 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 1009 7 80 4 -3.9 -0.7 | 126 10 -7.7 5.7 1 1000 80 85 4 -4.0 -0.3 | 128 10 -7.8 6.1 2 925 717 80 12 -11.8 -2.1 | 105 16 -15.6 4.3 3 850 1410 345 4 1.0 -3.9 | 133 4 -2.8 2.5 4 700 2975 325 4 2.3 -3.3 | 154 3 -1.5 3.1 5 500 5560 280 21 20.7 -3.6 | 261 17 16.9 2.8 6 400 7180 275 25 24.9 -2.2 | 259 22 21.1 4.2 7 300 9140 265 35 34.9 3.1 | 253 32 31.1 9.5 8 250 10320 270 47 47.0 -0.0 | 262 44 43.2 6.4 9 229 10882 270 60 60.0 -0.0 | 263 57 56.2 6.4 10 200 11750 260 70 68.9 12.2 | 254 68 65.1 18.6 11 150 13610 265 62 61.8 5.4 | 258 59 58.0 11.8 12 104 15934 250 72 67.7 24.6 | 244 71 63.9 31.0 13 100 16180 265 72 71.7 6.3 | 259 69 67.9 12.7 14 70 18420 265 29 28.9 2.5 | 250 27 25.1 8.9 15 50 20560 280 8 7.9 -1.4 | 219 6 4.1 5.0 16 30 23830 240 6 5.2 3.0 | 188 10 1.4 9.4 17 20 26440 235 10 8.2 5.7 | 200 13 4.4 12.1 Wind Parameters Mean winds (0-6000m): 299.3 at 9.9 knts Storm direction: 329.3 at 7.5 knts Shear (0-3000m) pos: 0.9 neg: 2.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 29.1 deg Storm rel helicity (0-3000m) pos: 5.3 neg: -29.8 tot: -24.5 m^2/s^2 ave: -8.2 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.21 Bulk Shear: 31.54 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 83 6 119 11| 5.5 0.0 5.5| 0.0 -10.1 -10.0 -20.0 -0.57| 5.7 -3.3 1000 75 8 110 13| 2.8 3.3 6.0| 0.0 -29.4 -29.3 -29.3 -0.53| 8.2 -4.4 1500 70 8 109 12| 1.8 3.7 5.5| 4.0 -29.8 -25.7 -17.2 -0.22| 8.1 -1.8 2000 59 7 107 10| 1.4 2.8 4.2| 4.4 -29.8 -25.4 -12.7 -0.20| 6.2 -1.2 2500 47 6 105 9| 1.1 2.3 3.4| 4.8 -29.8 -24.9 -10.0 -0.18| 5.1 -0.9 3000 36 6 104 7| 0.9 2.0 3.0| 5.3 -29.8 -24.5 -8.2 -0.15| 4.3 -0.7 4000 4 6 93 4| 0.7 2.4 3.1| 7.8 -29.8 -21.9 -5.5 0.01| 4.1 0.1 5000 324 8 263 1| 0.6 2.7 3.2| 8.0 -32.4 -24.3 -4.9 -0.01| 4.1 -0.0 6000 299 10 252 5| 0.5 2.7 3.1| 8.0 -39.9 -31.8 -5.3 -0.05| 4.0 -0.2 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20250423.12.gif