UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for RJ401... Searching the city database file for: RJ401 ... Date:0000Z 30 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 1024 3 10.8 2.8 58 8.0 6.9 190 16 282.0 282.8 279.0 294.8 4.57 1 1000 200 9.0 1.0 57 8.0 5.3 200 31 282.1 282.9 278.4 293.7 4.11 2 925 839 3.6 -1.4 70 5.0 1.4 220 29 283.0 283.6 278.4 293.5 3.73 3 850 1519 -1.7 -4.4 82 2.7 -2.8 255 31 284.4 284.9 278.4 293.6 3.24 4 775 2244 -7.3 -8.2 93 0.9 -7.6 260 31 286.0 286.4 278.4 293.7 2.66 5 758 2417 -6.9 -15.9 49 9.0 -9.5 261 31 288.2 288.5 277.9 292.6 1.46 6 700 3034 -8.9 -23.9 29 15.0 -12.3 265 31 292.6 292.8 279.1 295.1 0.79 7 681 3246 -9.3 -20.3 40 11.0 -12.1 266 31 294.5 294.7 280.4 298.0 1.12 8 650 3603 -10.7 -19.7 48 9.0 -13.0 268 31 296.9 297.1 281.7 300.7 1.23 9 562 4700 -18.3 -29.3 37 11.0 -20.3 275 31 300.5 300.6 282.4 302.5 0.60 10 529 5147 -20.7 -34.7 27 14.0 -22.7 277 31 302.9 302.9 283.1 304.2 0.38 11 505 5488 -23.3 -31.3 48 8.0 -24.5 280 31 303.8 303.9 283.7 305.6 0.55 12 500 5560 -23.9 -31.9 48 8.0 -25.1 280 31 303.9 304.0 283.7 305.7 0.53 13 415 6894 -34.9 -38.4 70 3.5 -35.2 272 36 306.4 306.4 284.4 307.6 0.33 14 400 7150 -37.1 -44.1 48 7.0 -37.6 270 37 306.8 306.8 284.4 307.5 0.19 15 396 7219 -37.7 -42.7 59 5.0 -38.1 270 37 306.9 306.9 284.4 307.7 0.22 16 381 7483 -40.1 -44.0 66 3.9 -40.4 269 38 307.1 307.2 284.5 307.8 0.20 17 300 9060 -53.7 265 43 309.7 18 266 9829 -58.7 270 39 313.2 19 250 10220 -59.5 270 41 317.6 20 200 11620 -56.3 245 60 343.6 21 150 13440 -57.3 245 68 371.4 22 125 14590 -57.7 248 69 390.5 23 106 15631 -57.0 250 70 410.8 24 100 16000 -56.7 260 64 418.2 25 70 18240 -58.9 250 66 458.4 26 66 18611 -58.9 247 62 466.2 27 52 20121 -56.7 237 44 504.2 28 50 20370 -57.1 235 41 508.9 29 44 21180 -56.3 529.8 30 40 21790 -53.3 552.0 TRP 266 9829 -58.7 270 39 313.2 WND 106 15631 -57.0 250 70 410.8 Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: 874.06 mb = 1300.89 m = 4267.95 ft Wetbulb zero: 899.47 mb = 1064.07 m = 3490.99 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 54.14 % Est. max temperature: 12.71 C = 54.87 F Sfc-Lift cond lev (LCL): 906.76 mb = 999.18 m = 3278.11 ft T: 2.35 C 700-500 lapse rate: 5.94 C/km ThetaE index: 1.25 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 852.34 mb = 1496.85 m = 4910.88 ft Mean mixing ratio: 4.01 g/kg Conv temperature: 13.10 C = 55.59 F Cap Strength: 9.55 C Lifted Index: 9.54 C Risk: None Lifted Index @300 mb: 11.38 C Lifted Index @700 mb: 4.32 C Showalter Index: 9.65 C Risk: None Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 19.50 C K Index: 2.80 Risk: None Sweat Index: 93.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.55 J/kg Max Up Vert Vel: 2.26 m/s Conv Inhibition (B-): 31091.19 J/kg Cap Strength: 9.51 C Lift Cond Lev (LCL): 876.18 mb = 1275.08 m = 4183.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 23 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 1024 3 190 16 2.8 15.8 | 141 30 -18.9 23.3 1 1000 200 200 31 10.6 29.1 | 163 38 -11.1 36.6 2 925 839 220 29 18.6 22.2 | 174 30 -3.1 29.7 3 850 1519 255 31 29.9 8.0 | 208 18 8.2 15.5 4 700 3034 265 31 30.9 2.7 | 222 14 9.2 10.2 5 500 5560 280 31 30.5 -5.4 | 256 9 8.8 2.1 6 400 7150 270 37 37.0 -0.0 | 244 17 15.3 7.5 7 300 9060 265 43 42.8 3.7 | 242 24 21.1 11.3 8 266 9829 270 39 39.0 -0.0 | 247 19 17.3 7.5 9 250 10220 270 41 41.0 -0.0 | 249 21 19.3 7.5 10 200 11620 245 60 54.4 25.4 | 225 46 32.7 32.9 11 150 13440 245 68 61.6 28.7 | 228 54 39.9 36.2 12 106 15631 250 70 65.8 23.9 | 234 54 44.1 31.4 13 100 16000 260 64 63.0 11.1 | 246 45 41.3 18.6 14 70 18240 250 66 62.0 22.6 | 233 50 40.3 30.1 15 50 20370 235 41 33.6 23.5 | 201 33 11.9 31.0 Wind Parameters Mean winds (0-6000m): 259.1 at 30.6 knts Storm direction: 289.1 at 23.0 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 80.8 deg Storm rel helicity (0-3000m) pos: 278.8 neg: 0.0 tot: 278.8 m^2/s^2 ave: 92.9 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 6.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 103.81 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 ------------------------------------------------------------------------------- 500 202 28 161 35| 16.3 0.0 16.3|149.8 0.0 149.8 299.6 0.80| 21.3 17.0 1000 210 29 167 33| 10.1 0.0 10.1|202.0 0.0 202.0 202.0 0.75| 15.7 11.9 1500 221 29 175 30| 9.6 0.0 9.6|261.9 0.0 261.9 174.6 0.75| 15.2 11.4 2000 230 30 182 26| 7.5 0.0 7.5|268.7 0.0 268.7 134.4 0.75| 11.9 8.9 2500 237 30 188 24| 6.2 0.0 6.2|273.9 0.0 273.9 109.6 0.75| 9.9 7.4 3000 242 30 193 22| 5.3 0.0 5.3|278.8 0.0 278.8 92.9 0.74| 8.6 6.4 4000 249 30 200 20| 4.2 0.0 4.2|287.0 0.0 287.0 71.7 0.75| 6.8 5.1 5000 254 30 206 17| 3.5 0.0 3.5|294.5 0.0 294.5 58.9 0.75| 5.8 4.3 6000 259 31 212 16| 3.0 0.2 3.2|298.4 -1.8 296.6 49.4 0.72| 5.2 3.7 Wrote GIF file: /home/apache/climate/data/raob//RJ401/skewt/RJ401.skewt.20251030.00.gif