UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for RJ741... Searching the city database file for: RJ741 ... Date:0000Z 1 NOV 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 1006 30 12.6 12.4 99 0.2 12.5 290 3 285.3 286.8 285.4 310.2 9.02 1 1000 80 13.0 11.2 89 1.8 12.0 245 8 286.1 287.6 285.1 309.4 8.37 2 950 511 13.0 6.0 62 7.0 9.2 265 14 290.4 291.5 284.6 308.0 6.18 3 925 735 11.4 3.4 58 8.0 7.3 275 17 291.0 291.9 283.8 306.2 5.28 4 850 1435 5.8 1.5 74 4.3 3.7 270 21 292.2 293.1 284.1 306.8 5.02 5 727 2698 -1.9 -5.4 77 3.5 -3.4 246 24 297.1 297.8 284.4 307.7 3.52 6 700 2998 -3.7 -7.0 78 3.3 -5.0 240 25 298.4 299.0 284.6 308.2 3.23 7 666 3388 -6.7 -8.2 89 1.5 -7.3 243 26 299.3 299.9 284.8 308.7 3.09 8 560 4717 -15.9 -16.4 96 0.5 -16.0 253 32 303.7 304.0 285.2 309.6 1.89 9 500 5560 -22.1 -22.9 93 0.8 -22.3 260 35 306.1 306.3 285.3 310.1 1.21 10 477 5904 -24.3 -26.0 86 1.7 -24.6 260 35 307.5 307.7 285.6 310.7 0.96 11 400 7160 -33.9 -37.3 71 3.4 -34.3 260 33 310.9 311.0 286.1 312.3 0.39 12 370 7702 -37.5 -43.5 53 6.0 -37.9 255 48 313.2 313.2 286.7 314.0 0.22 13 356 7968 -39.5 -49.5 34 10.0 -40.1 252 56 313.9 314.0 286.9 314.4 0.12 14 353 8026 -39.1 -63.1 6 24.0 -39.9 251 57 315.2 315.2 287.2 315.3 0.02 15 343 8223 -38.5 -58.5 10 20.0 -39.4 249 63 318.7 318.7 288.3 318.8 0.04 16 308 8961 -40.1 -63.1 7 23.0 -40.9 242 84 326.4 326.4 290.7 326.5 0.03 17 300 9140 -40.9 240 89 327.7 18 250 10370 -44.5 250 103 339.9 19 226 11040 -47.3 240 109 345.5 20 220 11217 -48.1 241 109 347.0 21 200 11840 -51.1 245 107 351.8 22 150 13710 -54.1 245 91 376.9 23 142 14060 -54.9 246 88 381.4 24 122 15013 -60.7 250 80 387.8 25 102 16127 -59.7 264 60 410.0 26 100 16250 -59.7 265 58 412.4 27 93 16704 -59.7 259 55 421.0 28 83 17409 -63.5 249 49 427.2 29 70 18470 -57.9 235 41 460.5 30 67 18746 -57.9 235 40 466.3 31 59 19547 -57.7 235 37 484.0 32 50 20600 -53.9 235 33 516.5 33 49 20729 -54.3 234 32 518.5 34 42 21703 -57.9 228 27 533.0 35 38 22335 -55.5 224 24 554.5 36 36 22681 -51.7 222 22 573.0 37 30 23860 -51.3 215 16 604.8 38 29 24080 -51.3 610.7 TRP 122 15013 -60.7 250 80 387.8 WND 226 11040 -47.3 240 109 345.5 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 757.35 mb = 2386.07 m = 7828.21 ft Wetbulb zero: 785.86 mb = 2068.77 m = 6787.22 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 81.85 % Est. max temperature: 19.47 C = 67.05 F Sfc-Lift cond lev (LCL): 1003.09 mb = 54.14 m = 177.63 ft T: 12.79 C 700-500 lapse rate: 7.18 C/km ThetaE index: 4.03 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 836.79 mb = 1561.55 m = 5123.13 ft Mean mixing ratio: 6.56 g/kg Conv temperature: 20.07 C = 68.13 F Cap Strength: 2.34 C Lifted Index: 1.55 C Risk: Showers probable Lifted Index @300 mb: 14.22 C Lifted Index @700 mb: 1.44 C Showalter Index: 2.26 C Risk: Showers probable Total Totals Index: 51.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 23.60 C K Index: 26.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 145.00 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.57 J/kg Max Up Vert Vel: 6.57 m/s Conv Inhibition (B-): 38087.59 J/kg Cap Strength: 2.34 C Lift Cond Lev (LCL): 879.91 mb = 1148.72 m = 3768.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 19 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 1006 30 290 3 2.8 -1.0 | 105 16 -15.5 4.1 1 1000 80 245 8 7.3 3.4 | 127 14 -11.1 8.5 2 925 735 275 17 16.9 -1.5 | 159 4 -1.4 3.6 3 850 1435 270 21 21.0 -0.0 | 208 6 2.7 5.1 4 700 2998 240 25 21.7 12.5 | 191 18 3.3 17.6 5 500 5560 260 35 34.5 6.1 | 235 20 16.1 11.2 6 400 7160 260 33 32.5 5.7 | 233 18 14.2 10.8 7 300 9140 240 89 77.1 44.5 | 230 77 58.7 49.6 8 250 10370 250 103 96.8 35.2 | 243 88 78.4 40.3 9 226 11040 240 109 94.4 54.5 | 232 97 76.1 59.6 10 200 11840 245 107 97.0 45.2 | 237 93 78.6 50.3 11 150 13710 245 91 82.5 38.5 | 236 78 64.1 43.5 12 122 15013 250 80 75.2 27.4 | 240 65 56.8 32.4 13 100 16250 265 58 57.8 5.1 | 256 41 39.4 10.1 14 70 18470 235 41 33.6 23.5 | 208 32 15.2 28.6 15 50 20600 235 33 27.0 18.9 | 200 26 8.7 24.0 16 30 23860 215 16 9.2 13.1 | 153 20 -9.2 18.2 Wind Parameters Mean winds (0-6000m): 255.5 at 25.4 knts Storm direction: 285.5 at 19.0 knts Shear (0-3000m) pos: 0.8 neg: 3.6 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 86.6 deg Storm rel helicity (0-3000m) pos: 38.1 neg: -11.1 tot: 27.0 m^2/s^2 ave: 9.0 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.74 Bulk Shear: 29.25 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 ------------------------------------------------------------------------------- 500 258 11 132 11| 0.0 11.8 11.8| 32.0 0.0 32.0 64.0 0.69| 13.9 9.6 1000 269 14 139 7| 2.5 5.9 8.5| 35.7 0.0 35.7 35.7 0.65| 9.8 6.3 1500 270 16 154 6| 1.7 4.9 6.6| 38.1 -0.1 38.0 25.3 0.64| 7.6 4.9 2000 268 17 170 6| 1.3 4.3 5.5| 38.1 -1.9 36.2 18.1 0.51| 6.7 3.4 2500 264 19 181 7| 1.0 3.9 4.9| 38.1 -5.7 32.4 13.0 0.40| 6.2 2.5 3000 259 20 186 9| 0.8 3.6 4.5| 38.1 -11.1 27.0 9.0 0.32| 5.9 1.9 4000 255 21 192 11| 1.3 2.7 4.1| 63.6 -11.1 52.4 13.1 0.41| 5.1 2.1 5000 254 23 200 12| 1.6 2.2 3.8| 91.3 -11.1 80.2 16.0 0.48| 4.7 2.3 6000 255 25 209 13| 1.6 1.8 3.4|107.1 -12.2 94.9 15.8 0.51| 4.2 2.1 Wrote GIF file: /home/apache/climate/data/raob//RJ741/skewt/RJ741.skewt.20251101.00.gif