UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for RJ678... Searching the city database file for: RJ678 ... Date:0000Z 29 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 1005 158 17.8 15.3 85 2.5 16.2 45 9 290.5 292.5 289.2 321.4 10.94 1 1000 200 17.4 14.5 83 2.9 15.5 25 21 290.5 292.4 288.7 320.0 10.43 2 925 862 12.6 12.4 99 0.2 12.5 50 29 292.2 293.9 288.8 320.1 9.82 3 909 1008 12.0 9.5 85 2.5 10.5 54 24 293.0 294.5 287.6 316.6 8.22 4 873 1346 11.8 3.8 58 8.0 7.5 64 13 296.2 297.3 286.4 313.1 5.76 5 850 1569 10.2 1.2 54 9.0 5.6 70 6 296.8 297.7 285.8 311.4 4.91 6 848 1589 10.0 1.0 54 9.0 5.5 68 6 296.8 297.7 285.7 311.2 4.85 7 789 2182 5.4 -6.6 42 12.0 0.3 18 10 298.1 298.6 284.2 307.0 2.95 8 784 2234 5.4 -15.6 20 21.0 -1.9 14 10 298.6 298.9 282.7 303.2 1.45 9 700 3152 0.8 -33.2 6 34.0 -6.9 295 16 303.4 303.4 283.2 304.5 0.33 10 643 3828 -2.5 -32.5 8 30.0 -9.2 287 29 307.1 307.2 284.7 308.4 0.39 11 639 3877 -2.9 -19.9 26 17.0 -8.1 287 30 307.2 307.4 285.8 311.2 1.23 12 636 3914 -3.3 -7.7 72 4.4 -5.1 286 30 307.1 307.8 288.0 317.7 3.37 13 618 4140 -3.9 -7.2 78 3.3 -5.3 284 35 309.0 309.7 288.8 320.3 3.60 14 599 4386 -3.9 -11.9 54 8.0 -7.0 281 39 311.8 312.2 288.8 320.0 2.56 15 589 4519 -1.7 -17.7 28 16.0 -7.2 280 42 315.8 316.1 289.1 321.2 1.61 16 504 5729 -13.1 -20.1 56 7.0 -15.2 266 65 316.3 316.6 289.2 321.5 1.54 17 500 5790 -13.7 -20.7 55 7.0 -15.7 265 66 316.3 316.6 289.1 321.3 1.47 18 484 6037 -15.1 -18.0 78 2.9 -16.0 259 68 317.6 317.9 290.0 324.0 1.92 19 465 6342 -12.5 -14.7 84 2.2 -13.3 252 70 324.5 325.0 292.6 333.3 2.63 20 400 7480 -18.9 -20.7 86 1.8 -19.4 225 78 330.4 330.8 293.6 336.9 1.84 21 375 7960 -21.5 -23.3 85 1.8 -22.0 228 84 333.1 333.5 294.0 338.7 1.56 22 300 9570 -33.5 -37.0 71 3.5 -34.0 240 103 338.2 338.3 294.4 340.2 0.53 23 264 10459 -40.1 -44.2 65 4.1 -40.5 229 109 341.1 341.2 294.8 342.2 0.29 24 250 10830 -43.5 225 111 341.4 25 200 12280 -55.9 235 122 344.2 26 167 13406 -63.9 252 124 349.1 27 161 13629 -64.6 255 124 351.6 28 150 14060 -65.9 255 122 356.6 29 137 14608 -67.7 255 124 362.7 30 124 15211 -66.5 252 102 375.4 31 102 16391 -67.5 246 60 395.1 32 100 16510 -67.7 245 56 396.9 33 97 16693 -69.3 246 55 397.3 34 83 17608 -76.3 250 50 401.1 35 76 18130 -65.9 253 48 433.1 36 70 18630 -65.7 255 45 443.8 37 54 20200 -65.5 228 33 478.5 38 50 20670 -62.3 220 29 496.7 39 40 22068 -57.5 253 22 541.5 40 30 23890 -57.3 295 12 588.4 41 28 24326 -56.9 286 13 601.3 42 28 24326 -53.7 286 13 610.2 43 21 26167 -55.5 251 18 657.1 44 20 26480 -52.5 245 19 675.5 45 18 27166 -49.5 705.6 46 16 27930 -53.5 716.7 47 12 29784 -52.7 781.0 TRP 137 14608 -67.7 255 124 362.7 WND 161 13629 -64.6 255 124 351.6 Sounding variables and indices 1000-500 mb thick: 5590.00 m Freezing level: 686.18 mb = 3315.80 m = 10878.49 ft Wetbulb zero: 788.28 mb = 2189.79 m = 7184.28 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 45.11 % Est. max temperature: 23.97 C = 75.15 F Sfc-Lift cond lev (LCL): 968.50 mb = 471.78 m = 1547.81 ft T: 15.43 C 700-500 lapse rate: 5.50 C/km ThetaE index: 16.95 C Layer 909.0- 700.0 mb Conv cond level (CCL): 920.00 mb = 907.42 m = 2977.06 ft Mean mixing ratio: 9.88 g/kg Conv temperature: 19.72 C = 67.50 F Cap Strength: 6.31 C Lifted Index: 2.86 C Risk: None Lifted Index @300 mb: 13.59 C Lifted Index @700 mb: 0.49 C Showalter Index: 7.78 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 14.90 C K Index: -8.90 Risk: None Sweat Index: 92.40 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.40 J/kg Max Up Vert Vel: 4.10 m/s Conv Inhibition (B-): 40.10 J/kg Cap Strength: 6.03 C Lift Cond Lev (LCL): 931.60 mb = 801.64 m = 2630.01 ft Lev Free Conv (LFC): 796.60 mb = 2103.41 m = 6900.86 ft Equ Level (EL): 776.60 mb = 2311.05 m = 7582.10 ft B at Equ Level: 8.13 J/kg Max Parcel Lev (MPL): 696.60 mb = 3190.75 m = 10468.20 ft Wind level data Storm motion: 311 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 1005 158 45 9 -6.4 -6.4 | 110 25 -23.4 8.6 1 1000 200 25 21 -8.9 -19.0 | 81 26 -25.9 -4.1 2 925 862 50 29 -22.2 -18.6 | 85 39 -39.3 -3.7 3 850 1569 70 6 -5.6 -2.1 | 120 26 -22.7 12.9 4 700 3152 295 16 14.5 -6.8 | 163 9 -2.5 8.2 5 500 5790 265 66 65.7 5.8 | 247 53 48.7 20.7 6 400 7480 225 78 55.2 55.2 | 209 80 38.1 70.1 7 300 9570 240 103 89.2 51.5 | 227 98 72.2 66.4 8 250 10830 225 111 78.5 78.5 | 213 112 61.4 93.4 9 200 12280 235 122 99.9 70.0 | 224 119 82.9 84.9 10 161 13629 255 124 119.8 32.1 | 245 113 102.7 47.0 11 150 14060 255 122 117.8 31.6 | 245 111 100.8 46.5 12 137 14608 255 124 119.8 32.1 | 245 113 102.7 47.0 13 100 16510 245 56 50.8 23.7 | 221 51 33.7 38.6 14 70 18630 255 45 43.5 11.6 | 225 37 26.4 26.6 15 50 20670 220 29 18.6 22.2 | 182 37 1.6 37.1 16 30 23890 295 12 10.9 -5.1 | 148 12 -6.2 9.8 17 20 26480 245 19 17.2 8.0 | 180 23 0.2 22.9 Wind Parameters Mean winds (0-6000m): 281.2 at 30.2 knts Storm direction: 311.2 at 22.7 knts Shear (0-3000m) pos: 3.5 neg: 3.3 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 53.2 deg Storm rel helicity (0-3000m) pos: 214.9 neg: -130.3 tot: 84.6 m^2/s^2 ave: 28.2 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 263.37 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 34 23 82 30| 0.0 18.0 18.0| 8.1 -88.4 -80.3 -160.7 -0.58| 22.2-12.8 1000 43 24 85 34| 4.9 9.0 13.9|106.2 -88.4 17.8 17.8 -0.07| 18.6 -1.2 1500 46 20 92 31| 7.0 6.0 13.0|192.8 -92.9 100.0 66.6 0.16| 17.2 2.7 2000 44 17 95 29| 5.3 5.5 10.8|192.8-123.6 69.2 34.6 0.05| 14.7 0.8 2500 37 16 95 27| 4.2 4.5 8.8|194.8-130.3 64.5 25.8 0.03| 13.6 0.5 3000 26 16 92 24| 3.5 3.3 6.8|214.9-130.3 84.6 28.2 0.14| 13.2 1.9 4000 343 18 79 12| 2.6 4.4 7.0|249.4-130.3 119.1 29.8 0.25| 12.5 3.2 5000 303 23 229 4| 2.1 5.1 7.2|256.8-137.1 119.7 23.9 0.21| 12.1 2.6 6000 281 30 234 16| 1.8 5.3 7.0|256.8-306.1 -49.2 -8.2 0.09| 12.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20251029.00.gif