UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:0000Z 31 OCT 25 Station: RJ741 WMO ident: 47741 Latitude: 35.46 Longitude: 133.07 ------------------------------------------------------------------------------- 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 1017 26 13.6 11.0 84 2.6 12.1 130 5 285.4 286.8 284.5 307.9 8.12 1 1014 50 13.4 10.1 80 3.3 11.5 135 6 285.4 286.7 284.1 306.7 7.67 2 1000 167 13.2 8.6 74 4.6 10.6 160 10 286.4 287.6 283.8 306.0 7.02 3 993 226 13.8 7.8 67 6.0 10.4 157 10 287.5 288.7 284.0 306.4 6.69 4 973 397 12.2 7.2 71 5.0 9.5 148 11 287.6 288.7 283.8 306.1 6.55 5 970 423 13.6 3.6 51 10.0 8.5 146 11 289.3 290.2 283.0 303.9 5.11 6 953 572 12.8 3.8 54 9.0 8.1 138 11 289.9 290.8 283.4 305.0 5.27 7 925 821 11.0 2.0 54 9.0 6.5 125 12 290.6 291.4 283.1 304.3 4.78 8 850 1521 6.4 -0.6 61 7.0 3.1 350 8 292.9 293.6 283.6 305.4 4.30 9 821 1805 5.4 0.9 73 4.5 3.2 329 12 294.7 295.6 285.1 309.3 4.97 10 751 2531 3.0 0.5 84 2.5 1.7 273 21 299.7 300.7 287.2 315.5 5.29 11 700 3098 0.0 -0.8 94 0.8 -0.4 230 29 302.5 303.4 288.1 318.1 5.16 12 645 3748 -3.5 -3.7 99 0.2 -3.6 225 31 305.7 306.5 288.6 319.5 4.51 13 506 5629 -13.5 -14.7 91 1.2 -13.9 211 39 315.5 316.0 289.8 323.4 2.42 14 500 5720 -14.1 -15.2 91 1.1 -14.5 210 39 315.8 316.3 289.8 323.6 2.35 15 417 7076 -22.3 -23.9 87 1.6 -22.7 222 56 322.1 322.4 290.8 326.7 1.33 16 400 7380 -24.5 -26.1 87 1.6 -24.8 225 60 323.1 323.4 290.9 327.1 1.14 17 303 9342 -40.1 -43.6 69 3.5 -40.4 220 77 327.9 328.0 291.4 328.9 0.27 18 300 9410 -40.5 220 78 328.3 19 250 10620 -51.7 220 82 329.2 20 208 11787 -61.5 235 103 331.6 21 200 12030 -61.5 240 109 335.4 22 195 12187 -61.6 245 113 337.7 23 150 13810 -62.3 255 103 362.8 24 104 16069 -62.9 255 59 401.7 25 100 16310 -63.3 255 54 405.4 26 91 16891 -62.5 250 52 418.1 27 84 17390 -57.5 245 50 437.9 28 74 18186 -60.1 238 46 448.6 29 70 18530 -63.1 235 45 449.4 30 62 19270 -67.9 239 41 454.6 31 57 19779 -65.5 241 39 471.1 32 56 19888 -59.7 242 38 486.8 33 50 20600 -58.5 245 35 505.6 34 43 21550 -57.9 238 36 529.4 35 38 22338 -53.3 232 37 560.2 36 33 23241 -55.9 225 38 576.3 37 30 23850 -54.5 220 39 596.1 38 29 24067 -54.5 601.9 TRP 208 11787 -61.5 235 103 331.6 WND 195 12187 -61.6 245 113 337.7 Sounding variables and indices 1000-500 mb thick: 5553.00 m Freezing level: 700.00 mb = 3098.00 m = 10163.92 ft Wetbulb zero: 709.31 mb = 2991.49 m = 9814.48 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 82.06 % Est. max temperature: 20.58 C = 69.05 F Sfc-Lift cond lev (LCL): 978.09 mb = 353.20 m = 1158.78 ft T: 12.61 C 700-500 lapse rate: 5.38 C/km ThetaE index: 2.49 C Layer 973.0- 953.0 mb Conv cond level (CCL): 724.50 mb = 2820.61 m = 9253.87 ft Mean mixing ratio: 5.89 g/kg Conv temperature: 29.44 C = 84.99 F Cap Strength: 11.09 C Lifted Index: 11.19 C Risk: None Lifted Index @300 mb: 16.40 C Lifted Index @700 mb: 6.48 C Showalter Index: 11.13 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 13.50 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 55.00 Risk: None Energy Index: 3.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.65 J/kg Max Up Vert Vel: 6.88 m/s Conv Inhibition (B-): 32457.91 J/kg Cap Strength: 11.06 C Lift Cond Lev (LCL): 867.79 mb = 1349.57 m = 4427.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 248 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 1017 26 130 5 -3.8 3.2 | 80 21 -20.9 -3.8 1 1000 167 160 10 -3.4 9.4 | 97 21 -20.5 2.4 2 925 821 125 12 -9.8 6.9 | 90 27 -26.9 -0.1 3 850 1521 350 8 1.4 -7.9 | 47 22 -15.7 -14.9 4 700 3098 230 29 22.2 18.6 | 204 13 5.1 11.6 5 500 5720 210 39 19.5 33.8 | 185 27 2.4 26.8 6 400 7380 225 60 42.4 42.4 | 216 44 25.3 35.4 7 300 9410 220 78 50.1 59.8 | 212 62 33.1 52.7 8 250 10620 220 82 52.7 62.8 | 213 66 35.6 55.8 9 208 11787 235 103 84.4 59.1 | 232 85 67.3 52.1 10 200 12030 240 109 94.4 54.5 | 238 91 77.3 47.5 11 195 12187 245 113 102.4 47.8 | 244 95 85.3 40.8 12 150 13810 255 103 99.5 26.7 | 257 85 82.4 19.7 13 100 16310 255 54 52.2 14.0 | 259 36 35.1 7.0 14 70 18530 235 45 36.9 25.8 | 226 27 19.8 18.8 15 50 20600 245 35 31.7 14.8 | 242 17 14.6 7.8 16 30 23850 220 39 25.1 29.9 | 199 24 8.0 22.9 Wind Parameters Mean winds (0-6000m): 217.7 at 24.6 knts Storm direction: 247.7 at 18.5 knts Shear (0-3000m) pos: 1.1 neg: 5.3 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 134.5 deg Storm rel helicity (0-3000m) pos: 34.4 neg: -289.3 tot: -254.9 m^2/s^2 ave: -85.0 10^-3 m/s^2 rel: -0.69 Storm rel vorticity (0-3000m) horiz: 13.4 stream: -9.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.34 Bulk Shear: 68.67 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 ------------------------------------------------------------------------------- 500 150 10 94 22| 6.4 0.0 6.4| 34.4 -6.2 28.2 56.4 0.55| 9.6 5.3 1000 135 11 91 25| 3.2 5.2 8.5| 34.4 -74.9 -40.4 -40.4 -0.21| 10.5 -2.2 1500 127 10 88 25| 2.1 6.4 8.5| 34.4-168.4-134.0 -89.3 -0.48| 12.5 -6.0 2000 108 10 82 27| 1.6 6.6 8.2| 34.4-217.7-183.3 -91.6 -0.57| 12.0 -6.9 2500 250 12 63 7| 1.3 6.2 7.5| 34.4-256.3-221.9 -88.7 -0.62| 12.4 -7.7 3000 223 14 115 8| 1.1 5.3 6.4| 34.4-289.3-254.9 -85.0 -0.69| 13.4 -9.2 4000 223 18 143 8| 0.8 4.2 5.0| 34.4-303.3-268.9 -67.2 -0.67| 11.1 -7.4 5000 221 22 162 10| 0.6 3.6 4.2| 34.4-316.6-282.2 -56.4 -0.65| 9.5 -6.2 6000 218 25 171 13| 0.8 3.1 3.9| 58.8-329.6-270.8 -45.1 -0.58| 8.6 -5.0 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20251031.00.gif