UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for RJCS... Searching the city database file for: RJCS ... Date:0000Z 30 NOV 25 Station: RJCS WMO ident: 47418 Latitude: 42.98 Longitude: 144.40 Elevation: 37.00 ------------------------------------------------------------------------------- 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 1013 37 5.0 -2.0 60 7.0 2.1 140 5 277.1 277.7 274.6 286.1 3.25 1 1000 123 4.0 -2.0 65 6.0 1.5 190 10 277.1 277.7 274.7 286.3 3.30 2 971 362 2.2 -8.8 44 11.0 -1.6 203 14 277.7 278.0 273.1 283.4 2.02 3 938 641 1.0 -1.5 83 2.5 -0.0 219 19 279.2 279.8 276.3 289.3 3.65 4 925 754 1.2 -3.8 69 5.0 -0.8 225 21 280.5 281.1 276.3 289.3 3.12 5 871 1237 -2.3 -4.1 87 1.8 -3.0 239 20 281.8 282.3 277.1 290.9 3.24 6 850 1432 -2.1 -2.8 95 0.7 -2.4 245 19 283.9 284.6 278.7 294.3 3.66 7 849 1441 -2.1 -2.8 95 0.7 -2.4 245 19 284.0 284.7 278.8 294.4 3.66 8 700 2948 -10.7 -10.7 100 0.0 -10.7 260 43 290.6 291.1 280.4 297.8 2.41 9 685 3113 -12.1 -12.4 98 0.3 -12.2 260 44 290.9 291.3 280.1 297.3 2.15 10 526 5068 -26.5 -28.9 80 2.4 -26.9 264 57 296.4 296.5 280.7 298.6 0.67 11 500 5430 -29.9 -31.4 87 1.5 -30.1 265 60 296.6 296.7 280.6 298.4 0.55 12 468 5900 -33.9 -36.9 74 3.0 -34.2 269 70 297.3 297.3 280.7 298.4 0.34 13 462 5991 -33.5 -48.5 21 15.0 -34.4 270 72 298.9 298.9 281.0 299.2 0.10 14 456 6083 -33.3 -57.3 7 24.0 -34.4 271 74 300.2 300.3 281.5 300.4 0.04 15 406 6897 -37.3 -55.3 14 18.0 -38.1 279 91 305.2 305.2 283.5 305.4 0.05 16 400 7000 -38.3 -53.3 19 15.0 -39.0 280 93 305.2 305.2 283.6 305.5 0.07 17 388 7209 -40.1 -51.1 30 11.0 -40.6 280 95 305.5 305.5 283.7 305.9 0.09 18 322 8457 -48.6 -51.1 75 2.5 -48.7 280 105 310.4 310.5 285.6 310.9 0.11 19 316 8580 -49.5 281 104 310.9 20 300 8920 -50.1 285 101 314.7 21 266 9701 -53.3 285 99 321.1 22 250 10100 -54.1 285 89 325.6 23 200 11530 -53.9 270 89 347.4 24 153 13253 -55.3 270 95 372.7 25 150 13380 -56.1 270 95 373.4 26 141 13772 -58.3 269 93 376.2 27 102 15797 -61.1 265 85 407.4 28 100 15920 -60.9 265 84 410.1 29 84 17001 -62.1 428.6 TRP 266 9701 -53.3 285 99 321.1 WND 322 8457 -48.6 -51.1 75 2.5 -48.7 280 105 310.4 310.5 285.6 310.9 0.11 Sounding variables and indices 1000-500 mb thick: 5307.00 m Freezing level: 906.49 mb = 919.66 m = 3017.23 ft Wetbulb zero: 985.59 mb = 240.93 m = 790.45 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 86.93 % Est. max temperature: 10.48 C = 50.87 F Sfc-Lift cond lev (LCL): 909.30 mb = 891.49 m = 2924.81 ft T: 0.20 C 700-500 lapse rate: 7.74 C/km ThetaE index: 2.86 C Layer 971.0- 938.0 mb Conv cond level (CCL): 757.91 mb = 2327.41 m = 7635.77 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 15.86 C = 60.54 F Cap Strength: 8.99 C Lifted Index: 8.81 C Risk: None Lifted Index @300 mb: 19.90 C Lifted Index @700 mb: 7.15 C Showalter Index: 3.13 C Risk: None Total Totals Index: 54.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 27.10 C K Index: 25.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 283.75 Risk: None Energy Index: 0.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.10 J/kg Max Up Vert Vel: 5.12 m/s Conv Inhibition (B-): 18238.27 J/kg Cap Strength: 8.97 C Lift Cond Lev (LCL): 872.68 mb = 1221.71 m = 4008.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 30 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 1013 37 140 5 -3.2 3.8 | 113 35 -31.8 13.7 1 1000 123 190 10 1.7 9.8 | 126 33 -26.8 19.7 2 925 754 225 21 14.8 14.8 | 151 28 -13.7 24.7 3 850 1432 245 19 17.2 8.0 | 148 21 -11.3 17.9 4 700 2948 260 43 42.3 7.5 | 218 22 13.8 17.4 5 500 5430 265 60 59.8 5.2 | 244 35 31.2 15.1 6 400 7000 280 93 91.6 -16.1 | 276 63 63.0 -6.3 7 322 8457 280 105 103.4 -18.2 | 276 75 74.9 -8.3 8 300 8920 285 101 97.6 -26.1 | 283 71 69.0 -16.3 9 266 9701 285 99 95.6 -25.6 | 283 69 67.1 -15.7 10 250 10100 285 89 86.0 -23.0 | 283 59 57.4 -13.1 11 200 11530 270 89 89.0 -0.0 | 261 61 60.5 9.9 12 150 13380 270 95 95.0 -0.0 | 262 67 66.5 9.9 13 100 15920 265 84 83.7 7.3 | 253 58 55.1 17.2 Wind Parameters Mean winds (0-6000m): 259.1 at 40.3 knts Storm direction: 289.1 at 30.2 knts Shear (0-3000m) pos: 7.9 neg: 0.0 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 106.4 deg Storm rel helicity (0-3000m) pos: 314.6 neg: -7.8 tot: 306.8 m^2/s^2 ave: 102.3 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 7.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.08 Bulk Shear: 165.11 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 ------------------------------------------------------------------------------- 500 201 12 132 32| 16.9 0.0 16.9|143.2 0.0 143.2 286.4 0.97| 17.4 16.9 1000 218 16 140 29| 10.8 0.0 10.8|180.7 -1.4 179.4 179.4 0.83| 13.0 10.8 1500 226 17 144 27| 7.7 0.0 7.7|189.3 -7.8 181.4 121.0 0.69| 10.7 7.4 2000 234 19 148 25| 7.9 0.0 7.9|231.5 -7.8 223.6 111.8 0.75| 10.1 7.6 2500 240 22 155 23| 8.0 0.0 8.0|274.3 -7.8 266.5 106.6 0.79| 9.8 7.8 3000 246 25 164 21| 7.9 0.0 7.9|314.6 -7.8 306.8 102.3 0.81| 9.5 7.7 4000 252 30 181 19| 6.9 0.0 6.9|349.2 -7.8 341.4 85.3 0.81| 8.0 6.5 5000 256 35 197 19| 6.2 0.0 6.2|386.5 -7.8 378.7 75.7 0.79| 7.2 5.7 6000 259 40 212 21| 6.5 0.0 6.5|507.3 -7.8 499.4 83.2 0.77| 7.4 5.7 Wrote GIF file: /home/apache/climate/data/raob//RJCS/skewt/RJCS.skewt.20251130.00.gif