UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for RJ678... Searching the city database file for: RJ678 ... Date:1200Z 14 OCT 25 Station: RJ678 WMO ident: 47678 Latitude: 33.10 Longitude: 139.78 ------------------------------------------------------------------------------- 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 1001 150 21.4 19.5 89 1.9 20.1 25 3 294.5 297.0 293.2 335.6 14.40 1 1000 159 21.6 19.1 86 2.5 19.9 15 2 294.8 297.3 293.0 335.0 14.05 2 996 194 22.2 18.5 80 3.7 19.7 11 2 295.7 298.1 293.0 334.7 13.58 3 925 831 18.4 16.0 86 2.4 16.8 290 2 298.1 300.4 292.9 334.3 12.46 4 850 1553 14.2 12.3 88 1.9 13.0 290 16 301.0 303.0 292.3 332.3 10.63 5 802 2041 11.0 9.2 89 1.8 9.9 290 20 302.7 304.3 291.7 329.8 9.15 6 798 2083 13.4 4.4 54 9.0 8.3 290 20 305.7 306.9 290.5 325.6 6.58 7 785 2222 14.4 -4.6 26 19.0 5.2 290 21 308.2 308.8 288.4 319.0 3.46 8 732 2810 11.2 -3.8 35 15.0 3.8 290 26 310.9 311.6 289.8 323.3 3.94 9 700 3182 9.2 -9.8 25 19.0 0.9 290 29 312.7 313.2 289.0 321.1 2.59 10 612 4279 4.0 -13.0 28 17.0 -3.0 278 32 318.9 319.4 290.7 326.6 2.29 11 500 5880 -8.1 -25.1 24 17.0 -12.9 260 37 323.2 323.4 290.7 326.7 1.00 12 440 6862 -14.3 -34.3 17 20.0 -18.4 263 34 327.4 327.5 291.5 329.1 0.48 13 400 7580 -18.5 -43.5 9 25.0 -22.2 265 31 330.9 331.0 292.2 331.7 0.20 14 300 9670 -30.3 -62.3 3 32.0 -32.4 265 29 342.7 342.7 295.0 342.8 0.03 15 298 9717 -30.5 -61.5 3 31.0 -32.6 266 29 343.0 343.1 295.1 343.2 0.03 16 250 10940 -39.1 -60.1 9 21.0 -40.2 285 41 347.9 347.9 296.2 348.1 0.05 17 246 11051 -40.1 -60.1 10 20.0 -41.1 285 42 348.1 348.1 296.3 348.3 0.05 18 200 12440 -49.3 285 51 354.7 19 172 13413 -56.7 288 47 358.1 20 150 14270 -61.9 290 43 363.4 21 100 16660 -77.7 275 33 377.6 22 78 18095 -75.1 292 13 410.8 23 70 18730 -70.9 300 4 432.7 24 50 20760 -64.3 30 6 492.0 25 47 21140 -62.3 22 6 505.5 26 34 23141 -61.9 341 8 555.6 27 31 23721 -55.7 329 8 587.3 28 30 23930 -54.7 325 8 595.5 29 20 26540 -50.5 285 19 681.6 30 17 27597 -51.9 709.5 TRP 100 16660 -77.7 275 33 377.6 WND Sounding variables and indices 1000-500 mb thick: 5721.00 m Freezing level: 574.98 mb = 4808.52 m = 15775.80 ft Wetbulb zero: 680.07 mb = 3417.99 m = 11213.73 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 46.55 % Est. max temperature: 27.92 C = 82.25 F Sfc-Lift cond lev (LCL): 973.77 mb = 388.26 m = 1273.81 ft T: 21.04 C 700-500 lapse rate: 6.41 C/km ThetaE index: 16.63 C Layer 1000.0- 732.0 mb Conv cond level (CCL): 874.32 mb = 1312.16 m = 4304.94 ft Mean mixing ratio: 12.84 g/kg Conv temperature: 27.00 C = 80.59 F Cap Strength: 3.89 C Lifted Index: 1.08 C Risk: Showers probable Lifted Index @300 mb: 7.18 C Lifted Index @700 mb: 3.32 C Showalter Index: 2.02 C Risk: Showers probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.40 C K Index: 15.60 Risk: < 20 % chance of thunderstorms Sweat Index: 216.60 Risk: None Energy Index: -1.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.60 J/kg Max Up Vert Vel: 4.60 m/s Conv Inhibition (B-): 27.45 J/kg Cap Strength: 3.89 C Lift Cond Lev (LCL): 910.98 mb = 961.43 m = 3154.26 ft Lev Free Conv (LFC): 815.98 mb = 1896.27 m = 6221.30 ft Equ Level (EL): 805.98 mb = 1999.90 m = 6561.26 ft B at Equ Level: 10.37 J/kg Max Parcel Lev (MPL): 785.98 mb = 2211.55 m = 7255.65 ft Wind level data Storm motion: 308 at 18 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 1001 150 25 3 -1.3 -2.7 | 118 18 -15.6 8.4 1 1000 159 15 2 -0.5 -1.9 | 122 17 -14.9 9.1 2 925 831 290 2 1.9 -0.7 | 130 16 -12.5 10.4 3 850 1553 290 16 15.0 -5.5 | 187 6 0.7 5.6 4 700 3182 290 29 27.3 -9.9 | 265 13 12.9 1.2 5 500 5880 260 37 36.4 6.4 | 232 28 22.1 17.5 6 400 7580 265 31 30.9 2.7 | 230 22 16.5 13.8 7 300 9670 265 29 28.9 2.5 | 227 20 14.5 13.6 8 250 10940 285 41 39.6 -10.6 | 269 25 25.2 0.5 9 200 12440 285 51 49.3 -13.2 | 273 35 34.9 -2.1 10 150 14270 290 43 40.4 -14.7 | 278 26 26.0 -3.6 11 100 16660 275 33 32.9 -2.9 | 246 20 18.5 8.2 12 70 18730 300 4 3.5 -2.0 | 130 14 -10.9 9.1 13 50 20760 30 6 -3.0 -5.2 | 109 18 -17.4 5.9 14 30 23930 325 8 4.6 -6.6 | 115 11 -9.8 4.5 15 20 26540 285 19 18.4 -4.9 | 213 7 4.0 6.2 Wind Parameters Mean winds (0-6000m): 277.6 at 24.2 knts Storm direction: 307.6 at 18.1 knts Shear (0-3000m) pos: 0.0 neg: 5.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 146.2 deg Storm rel helicity (0-3000m) pos: 53.9 neg: 0.0 tot: 53.9 m^2/s^2 ave: 18.0 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 72.95 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 ------------------------------------------------------------------------------- 500 345 2 123 17| 0.0 3.1 3.1| 11.7 0.0 11.7 23.3 0.84| 3.2 2.7 1000 306 3 128 15| 0.0 4.6 4.6| 24.0 0.0 24.0 24.0 0.60| 5.1 3.1 1500 294 6 134 12| 0.0 5.9 5.9| 36.5 0.0 36.5 24.3 0.68| 6.4 4.3 2000 292 9 143 9| 0.0 5.5 5.5| 42.3 0.0 42.3 21.2 0.73| 5.8 4.2 2500 291 12 155 7| 0.0 5.2 5.2| 48.1 0.0 48.1 19.2 0.72| 5.5 3.9 3000 291 15 173 6| 0.0 5.0 5.0| 53.9 0.0 53.9 18.0 0.70| 5.2 3.6 4000 288 18 211 6| 0.0 4.2 4.2| 53.9 -15.1 38.8 9.7 0.47| 4.8 2.3 5000 283 22 227 9| 0.0 3.7 3.7| 53.9 -38.6 15.3 3.1 0.30| 4.5 1.4 6000 278 24 231 12| 0.0 3.2 3.2| 53.9 -62.3 -8.3 -1.4 0.20| 4.3 0.8 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20251014.12.gif