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 RJAO... Searching the city database file for: RJAO ... Date:0000Z 1 NOV 25 Station: RJAO WMO ident: 47971 Latitude: 27.08 Longitude: 142.18 Elevation: 8.00 ------------------------------------------------------------------------------- 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 1012 8 28.2 25.9 87 2.3 26.5 170 9 300.3 304.2 299.2 362.8 21.22 1 1000 110 27.0 25.0 89 2.0 25.5 200 17 300.1 303.9 298.7 359.9 20.33 2 934 713 22.8 20.1 85 2.7 20.9 222 33 301.8 304.7 296.4 349.2 16.06 3 925 798 22.6 19.0 80 3.6 20.1 225 35 302.4 305.2 296.0 347.1 15.12 4 853 1502 18.4 16.1 86 2.3 16.8 230 37 305.1 307.6 295.7 345.8 13.62 5 850 1532 18.4 15.9 85 2.5 16.7 230 37 305.4 307.9 295.7 345.8 13.49 6 840 1634 18.6 11.6 64 7.0 14.1 230 37 306.7 308.6 293.7 337.6 10.27 7 791 2148 17.2 7.2 52 10.0 11.1 228 34 310.5 312.0 293.2 335.3 8.08 8 761 2477 15.2 8.2 63 7.0 10.8 227 32 311.8 313.5 294.2 339.6 9.01 9 724 2898 12.4 7.8 73 4.6 9.5 226 30 313.2 314.9 294.7 341.7 9.21 10 700 3180 11.2 2.2 54 9.0 6.1 225 29 314.9 316.1 293.1 335.1 6.42 11 693 3264 10.6 0.6 50 10.0 5.1 226 29 315.1 316.2 292.6 333.4 5.77 12 681 3409 9.4 5.7 78 3.7 7.2 227 29 315.4 317.0 294.8 341.9 8.47 13 584 4666 1.0 -2.2 79 3.2 -0.7 236 26 319.7 320.8 293.7 337.7 5.58 14 578 4749 0.8 -5.2 64 6.0 -2.1 236 26 320.4 321.3 293.1 335.1 4.50 15 571 4847 0.0 -2.2 85 2.2 -1.2 237 25 320.6 321.7 294.1 339.1 5.71 16 562 4974 0.0 -9.0 51 9.0 -4.1 238 25 322.1 322.8 292.7 333.5 3.44 17 542 5264 -2.3 -6.3 74 4.0 -4.2 240 24 322.7 323.6 293.6 337.2 4.41 18 521 5577 -4.3 -15.3 42 11.0 -8.5 243 24 324.0 324.4 292.2 331.5 2.23 19 500 5900 -6.7 -13.7 57 7.0 -9.4 245 23 324.9 325.4 292.7 333.8 2.65 20 482 6186 -8.7 -13.1 70 4.4 -10.5 243 25 325.8 326.4 293.2 335.6 2.89 21 456 6615 -10.7 -22.7 37 12.0 -14.3 239 29 328.5 328.8 292.6 333.3 1.35 22 438 6923 -13.1 -21.1 51 8.0 -15.6 236 31 329.3 329.6 293.0 335.0 1.62 23 411 7406 -16.3 -36.3 16 20.0 -20.1 232 35 331.2 331.3 292.4 332.8 0.42 24 406 7498 -16.9 -30.9 29 14.0 -20.0 231 36 331.6 331.8 292.9 334.2 0.72 25 403 7554 -17.5 -22.5 65 5.0 -18.9 231 37 331.5 331.8 293.6 337.1 1.56 26 400 7610 -17.9 -25.9 50 8.0 -20.0 230 37 331.7 332.0 293.3 335.9 1.16 27 394 7723 -18.3 -33.3 26 15.0 -21.4 231 37 332.6 332.8 293.0 334.8 0.59 28 388 7838 -19.1 -26.1 54 7.0 -20.9 233 38 333.1 333.3 293.6 337.3 1.17 29 371 8170 -21.1 -28.1 53 7.0 -22.7 237 39 334.7 334.9 293.9 338.4 1.02 30 358 8432 -23.3 -31.3 48 8.0 -24.9 240 40 335.2 335.3 293.9 338.1 0.78 31 347 8660 -24.9 -28.7 71 3.8 -25.7 242 41 336.0 336.2 294.3 339.8 1.03 32 342 8766 -24.1 -27.5 73 3.4 -24.9 244 41 338.5 338.7 295.0 342.8 1.17 33 300 9710 -30.7 -33.9 73 3.2 -31.2 255 45 342.1 342.3 295.5 344.9 0.73 34 260 10711 -38.3 -42.0 68 3.7 -38.7 267 40 345.2 345.3 295.9 346.7 0.37 35 253 10899 -40.1 -44.1 65 4.0 -40.5 269 39 345.3 345.3 295.8 346.5 0.30 36 250 10980 -40.7 270 39 345.6 37 200 12460 -53.1 265 41 348.7 38 150 14250 -67.9 270 56 353.1 39 139 14703 -70.5 280 60 356.4 40 104 16379 -80.3 255 62 368.4 41 100 16600 -79.9 255 52 373.4 42 95 16891 -79.3 258 46 380.0 43 92 17077 -74.1 260 42 393.8 44 79 17962 -75.9 268 23 407.7 45 74 18347 -69.5 272 15 428.8 46 70 18680 -68.3 275 8 438.3 47 59 19705 -68.1 211 5 460.7 48 50 20710 -63.5 150 2 493.8 49 30 23910 -54.5 75 12 596.1 50 25 25082 -52.7 633.1 51 23 25620 -53.3 646.7 TRP 104 16379 -80.3 255 62 368.4 WND 139 14703 -70.5 280 60 356.4 Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 562.00 mb = 4974.11 m = 16319.05 ft Wetbulb zero: 592.44 mb = 4548.29 m = 14922.03 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 70.85 % Est. max temperature: 32.66 C = 90.78 F Sfc-Lift cond lev (LCL): 979.36 mb = 294.21 m = 965.25 ft T: 25.72 C 700-500 lapse rate: 6.58 C/km ThetaE index: 27.45 C Layer 1000.0- 761.0 mb Conv cond level (CCL): 899.55 mb = 1040.28 m = 3412.96 ft Mean mixing ratio: 17.81 g/kg Conv temperature: 31.24 C = 88.23 F Cap Strength: 1.13 C Lifted Index: -5.02 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.29 C Lifted Index @700 mb: -0.36 C Showalter Index: -2.21 C Risk: Severe thunderstorms possible Total Totals Index: 47.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 22.60 C K Index: 32.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 345.15 Risk: Showers and thunderstorms possible Energy Index: -2.33 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1644.96 J/kg Max Up Vert Vel: 57.36 m/s Conv Inhibition (B-): 11.08 J/kg Cap Strength: 1.10 C Lift Cond Lev (LCL): 927.92 mb = 770.38 m = 2527.46 ft Lev Free Conv (LFC): 862.92 mb = 1401.24 m = 4597.19 ft Equ Level (EL): 842.92 mb = 1603.76 m = 5261.63 ft B at Equ Level: 8.90 J/kg Max Parcel Lev (MPL): 802.92 mb = 2020.02 m = 6627.27 ft Wind level data Storm motion: 259 at 22 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 1012 8 170 9 -1.6 8.9 | 102 23 -22.8 4.8 1 1000 110 200 17 5.8 16.0 | 128 19 -15.4 11.9 2 925 798 225 35 24.7 24.7 | 190 21 3.5 20.7 3 850 1532 230 37 28.3 23.8 | 200 21 7.1 19.7 4 700 3180 225 29 20.5 20.5 | 177 16 -0.7 16.5 5 500 5900 245 23 20.8 9.7 | 176 6 -0.4 5.7 6 400 7610 230 37 28.3 23.8 | 200 21 7.1 19.7 7 300 9710 255 45 43.5 11.6 | 251 24 22.2 7.6 8 250 10980 270 39 39.0 -0.0 | 283 18 17.8 -4.0 9 200 12460 265 41 40.8 3.6 | 271 20 19.6 -0.5 10 150 14250 270 56 56.0 -0.0 | 277 35 34.8 -4.0 11 139 14703 280 60 59.1 -10.4 | 291 41 37.9 -14.5 12 104 16379 255 62 59.9 16.0 | 253 40 38.7 12.0 13 100 16600 255 52 50.2 13.5 | 252 30 29.0 9.4 14 70 18680 275 8 8.0 -0.7 | 70 14 -13.3 -4.7 15 50 20710 150 2 -1.0 1.7 | 84 22 -22.2 -2.3 16 30 23910 75 12 -11.6 -3.1 | 78 34 -32.8 -7.1 Wind Parameters Mean winds (0-6000m): 229.2 at 28.8 knts Storm direction: 259.2 at 21.6 knts Shear (0-3000m) pos: 5.7 neg: 1.3 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 78.2 deg Storm rel helicity (0-3000m) pos: 182.5 neg: -31.1 tot: 151.4 m^2/s^2 ave: 50.5 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 4.8 10^-3/s Energy-Hel index: 1.88 Bulk Rich Number: 75.51 Bulk Shear: 21.78 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 ------------------------------------------------------------------------------- 500 206 20 139 19| 22.5 0.0 22.5|112.8 0.0 112.8 225.7 0.97| 22.8 22.1 1000 218 27 164 18| 16.2 0.0 16.2|168.4 0.0 168.4 168.4 0.97| 16.9 16.4 1500 222 30 176 18| 11.4 0.0 11.4|182.5 0.0 182.5 121.7 0.98| 12.1 11.8 2000 224 31 182 18| 8.6 0.6 9.2|182.5 -10.0 172.5 86.2 0.86| 9.7 8.4 2500 225 32 184 18| 6.9 1.0 7.9|182.5 -20.8 161.7 64.7 0.76| 8.3 6.3 3000 225 32 184 18| 5.7 1.3 7.0|182.5 -31.1 151.4 50.5 0.66| 7.3 4.8 4000 226 31 183 17| 4.1 1.0 5.0|184.6 -34.5 150.1 37.5 0.59| 6.1 3.6 5000 227 30 183 16| 3.1 0.8 3.9|185.1 -34.6 150.6 30.1 0.55| 5.3 2.9 6000 229 29 182 15| 2.6 0.6 3.2|186.1 -35.4 150.7 25.1 0.51| 4.7 2.4 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20251101.00.gif