UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for RJ582... Searching the city database file for: RJ582 ... Date:0000Z 30 APR 25 Station: RJ582 WMO ident: 47582 Latitude: 39.72 Longitude: 140.10 ------------------------------------------------------------------------------- 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 1016 3 8.4 6.2 86 2.2 7.3 280 14 280.3 281.3 279.7 296.3 5.85 1 1000 133 6.4 4.9 90 1.5 5.6 295 27 279.5 280.5 278.8 294.4 5.43 2 950 551 3.4 2.7 95 0.7 3.1 288 23 280.6 281.5 278.7 294.1 4.89 3 925 767 2.0 1.9 99 0.1 2.0 285 21 281.4 282.2 278.9 294.5 4.74 4 850 1445 -2.1 -2.2 99 0.1 -2.1 295 17 283.9 284.6 279.0 294.8 3.82 5 794 1984 -4.5 -4.6 99 0.1 -4.6 299 25 287.0 287.6 279.9 296.8 3.42 6 774 2185 -3.7 -4.1 97 0.4 -3.8 300 29 289.9 290.6 281.5 300.5 3.64 7 700 2973 -7.3 -8.9 88 1.6 -7.9 305 41 294.4 294.9 282.5 302.7 2.78 8 607 4066 -13.3 -17.1 73 3.8 -14.4 311 42 299.7 300.0 283.4 304.9 1.65 9 500 5510 -22.9 -27.7 65 4.8 -23.8 320 43 305.1 305.3 284.5 307.7 0.78 10 467 6008 -26.7 -31.7 63 5.0 -27.4 317 39 306.4 306.5 284.7 308.4 0.58 11 400 7110 -34.7 -41.7 49 7.0 -35.3 310 31 309.9 309.9 285.6 310.8 0.25 12 365 7742 -40.1 -48.1 42 8.0 -40.5 310 32 310.9 310.9 285.8 311.4 0.13 13 300 9050 -50.3 310 33 314.5 14 275 9611 -54.3 320 37 316.6 15 250 10220 -54.7 315 49 324.7 16 200 11660 -52.9 275 39 349.0 17 173 12595 -53.7 275 46 362.5 18 150 13510 -55.3 275 52 374.8 19 137 14092 -53.7 267 50 387.5 20 104 15852 -57.1 243 46 412.7 21 100 16100 -57.5 240 45 416.6 22 89 16833 -59.1 427.6 23 83 17275 -55.5 443.5 TRP 275 9611 -54.3 320 37 316.6 WND Sounding variables and indices 1000-500 mb thick: 5377.00 m Freezing level: 888.41 mb = 1097.73 m = 3601.44 ft Wetbulb zero: 889.28 mb = 1082.76 m = 3552.31 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 85.44 % Est. max temperature: 11.52 C = 52.73 F Sfc-Lift cond lev (LCL): 982.47 mb = 277.19 m = 909.39 ft T: 5.37 C 700-500 lapse rate: 6.15 C/km ThetaE index: 2.16 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 947.07 mb = 576.25 m = 1890.56 ft Mean mixing ratio: 5.10 g/kg Conv temperature: 8.84 C = 47.92 F Cap Strength: 7.72 C Lifted Index: 10.01 C Risk: None Lifted Index @300 mb: 14.19 C Lifted Index @700 mb: 5.42 C Showalter Index: 9.78 C Risk: None Total Totals Index: 41.50 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 20.70 C K Index: 17.00 Risk: < 20 % chance of thunderstorms Sweat Index: 77.00 Risk: None Energy Index: 2.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.43 J/kg Max Up Vert Vel: 3.85 m/s Conv Inhibition (B-): 16969.18 J/kg Cap Strength: 9.98 C Lift Cond Lev (LCL): 951.13 mb = 541.56 m = 1776.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 338 at 25 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 1016 3 280 14 13.8 -2.4 | 191 21 4.2 21.1 1 1000 133 295 27 24.5 -11.4 | 231 19 14.8 12.1 2 925 767 285 21 20.3 -5.4 | 210 21 10.6 18.1 3 850 1445 295 17 15.4 -7.2 | 199 17 5.8 16.3 4 700 2973 305 41 33.6 -23.5 | 270 24 24.0 0.0 5 500 5510 320 43 27.6 -32.9 | 298 20 18.0 -9.4 6 400 7110 310 31 23.7 -19.9 | 256 15 14.1 3.6 7 300 9050 310 33 25.3 -21.2 | 262 16 15.6 2.3 8 275 9611 320 37 23.8 -28.3 | 289 15 14.1 -4.8 9 250 10220 315 49 34.6 -34.6 | 294 27 25.0 -11.1 10 200 11660 275 39 38.9 -3.4 | 235 35 29.2 20.1 11 150 13510 275 52 51.8 -4.5 | 246 46 42.2 19.0 12 100 16100 240 45 39.0 22.5 | 213 55 29.3 46.0 Wind Parameters Mean winds (0-6000m): 307.7 at 33.9 knts Storm direction: 337.7 at 25.4 knts Shear (0-3000m) pos: 5.6 neg: 0.7 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 79.1 deg Storm rel helicity (0-3000m) pos: 179.8 neg: -50.2 tot: 129.6 m^2/s^2 ave: 43.2 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 21.23 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 ------------------------------------------------------------------------------- 500 292 24 221 19| 10.2 0.0 10.2| 67.8 -17.8 50.0 100.0 0.58| 17.3 10.0 1000 290 23 216 20| 5.1 2.0 7.1| 67.8 -39.2 28.6 28.6 0.27| 11.1 3.0 1500 290 21 212 19| 3.1 1.3 4.4| 70.7 -50.2 20.4 13.6 0.16| 8.7 1.4 2000 292 21 213 19| 4.3 1.0 5.3|106.0 -50.2 55.8 27.9 0.36| 8.5 3.1 2500 295 23 219 18| 5.1 0.8 5.9|142.4 -50.2 92.2 36.9 0.48| 8.5 4.0 3000 297 25 228 18| 5.6 0.7 6.3|179.8 -50.2 129.6 43.2 0.53| 8.4 4.5 4000 301 29 242 18| 4.4 0.5 4.9|204.3 -50.2 154.1 38.5 0.57| 6.9 3.9 5000 305 32 253 18| 3.7 0.4 4.1|228.2 -50.2 178.0 35.6 0.59| 5.9 3.5 6000 308 34 261 17| 3.1 0.6 3.7|240.1 -68.3 171.8 28.6 0.51| 5.5 2.8 Wrote GIF file: /home/apache/climate/data/raob//RJ582/skewt/RJ582.skewt.20250430.00.gif