UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for ROIG... Searching the city database file for: ROIG ... Date:0000Z 5 DEC 25 Station: ROIG WMO ident: 47918 Latitude: 24.33 Longitude: 124.17 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1022 7 20.2 12.2 60 8.0 15.3 20 6 291.5 293.1 287.6 316.4 8.76 1 1000 191 19.6 10.6 56 9.0 14.2 50 14 292.8 294.2 287.3 315.8 8.04 2 925 854 13.4 8.4 72 5.0 10.5 45 16 293.0 294.3 286.9 314.5 7.49 3 850 1562 8.0 3.8 75 4.2 5.8 50 14 294.5 295.6 285.9 311.7 5.92 4 841 1650 7.4 3.9 78 3.5 5.5 44 14 294.8 295.9 286.2 312.3 6.02 5 765 2420 1.4 0.6 94 0.8 1.0 348 11 296.4 297.4 285.9 311.8 5.23 6 748 2602 4.0 -5.0 52 9.0 -0.0 334 10 301.1 301.8 286.0 311.9 3.52 7 745 2635 4.4 -4.6 52 9.0 0.3 332 10 301.9 302.6 286.4 313.1 3.65 8 731 2788 2.8 -0.7 78 3.5 1.1 321 9 301.8 302.7 287.7 316.8 4.97 9 700 3138 1.4 -5.6 60 7.0 -1.7 295 8 304.0 304.7 287.1 315.1 3.60 10 683 3335 0.4 -6.6 59 7.0 -2.6 293 10 305.1 305.7 287.3 315.6 3.41 11 658 3633 0.6 -14.4 31 15.0 -4.9 289 14 308.6 308.9 287.0 314.7 1.90 12 656 3657 2.8 -21.2 15 24.0 -5.0 289 14 311.3 311.5 287.1 314.9 1.07 13 638 3882 4.6 -33.4 4 38.0 -5.3 287 17 315.8 315.9 287.8 317.1 0.36 14 510 5674 -3.3 -31.3 9 28.0 -10.6 267 37 327.2 327.3 291.5 329.2 0.55 15 500 5830 -4.9 -28.9 13 24.0 -11.4 265 39 327.1 327.2 291.6 329.6 0.70 16 458 6515 -8.5 -26.5 22 18.0 -13.6 263 48 330.9 331.1 292.9 334.3 0.96 17 432 6965 -11.9 -25.9 30 14.0 -15.8 262 54 332.1 332.3 293.3 336.0 1.07 18 429 7018 -11.5 -39.5 8 28.0 -17.0 262 55 333.3 333.4 292.9 334.4 0.29 19 400 7550 -15.7 -39.7 11 24.0 -20.0 260 62 334.6 334.6 293.3 335.8 0.30 20 320 9190 -27.9 -49.9 10 22.0 -30.2 260 62 339.7 339.8 294.4 340.2 0.12 21 300 9650 -30.5 -58.5 5 28.0 -32.6 260 62 342.4 342.4 295.0 342.6 0.05 22 285 10014 -31.9 -63.9 3 32.0 -33.8 259 63 345.4 345.5 295.6 345.6 0.02 23 250 10930 -38.1 -67.1 3 29.0 -39.4 255 66 349.4 349.4 296.5 349.5 0.02 24 241 11180 -40.1 -72.1 2 32.0 -41.2 257 68 350.1 350.1 296.7 350.1 0.01 25 228 11555 -43.3 -72.1 3 28.8 -44.1 260 72 350.9 350.9 296.8 350.9 0.01 26 200 12420 -50.7 255 70 352.5 27 185 12923 -54.1 252 67 354.9 28 150 14230 -66.1 245 60 356.2 29 113 15886 -80.5 260 66 359.4 30 105 16303 -77.9 272 50 372.0 31 102 16468 -79.5 277 43 372.0 32 100 16580 -78.9 280 39 375.3 33 93 16992 -78.9 297 34 383.2 34 81 17766 -83.9 330 25 388.3 35 75 18196 -80.1 349 20 405.0 36 71 18509 -76.5 2 17 419.0 37 70 18590 -76.9 5 16 419.9 38 62 19288 -76.9 5 15 434.7 39 56 19876 -75.1 5 13 451.6 40 50 20550 -65.5 5 12 489.1 41 42 21607 -66.5 29 14 511.7 42 39 22061 -60.9 39 15 536.8 43 33 23097 -61.9 62 18 560.4 44 30 23690 -59.3 75 19 583.0 45 24 25096 -56.9 628.4 46 22 25645 -57.9 641.2 TRP 113 15886 -80.5 260 66 359.4 WND 228 11555 -43.3 -72.1 3 28.8 -44.1 260 72 350.9 350.9 296.8 350.9 0.01 Sounding variables and indices 1000-500 mb thick: 5639.00 m Freezing level: 563.47 mb = 4925.77 m = 16160.46 ft Wetbulb zero: 748.63 mb = 2595.11 m = 8514.03 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 45.81 % Est. max temperature: 22.76 C = 72.98 F Sfc-Lift cond lev (LCL): 907.72 mb = 1011.94 m = 3319.98 ft T: 12.20 C 700-500 lapse rate: 2.34 C/km ThetaE index: 4.68 C Layer 1000.0- 841.0 mb Conv cond level (CCL): 848.17 mb = 1579.72 m = 5182.76 ft Mean mixing ratio: 7.89 g/kg Conv temperature: 23.27 C = 73.88 F Cap Strength: 14.67 C Lifted Index: 14.15 C Risk: None Lifted Index @300 mb: 19.52 C Lifted Index @700 mb: 3.02 C Showalter Index: 16.32 C Risk: None Total Totals Index: 21.60 C Risk: None Vertical Totals Index: 12.90 C Cross Totals Index: 8.70 C K Index: 9.70 Risk: None Sweat Index: 112.60 Risk: None Energy Index: 3.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.63 J/kg Max Up Vert Vel: 5.22 m/s Conv Inhibition (B-): 29.93 J/kg Cap Strength: 14.59 C Lift Cond Lev (LCL): 871.46 mb = 1353.22 m = 4439.65 ft Lev Free Conv (LFC): 806.46 mb = 1990.79 m = 6531.39 ft Equ Level (EL): 756.46 mb = 2510.93 m = 8237.85 ft B at Equ Level: 11.01 J/kg Max Parcel Lev (MPL): 736.46 mb = 2728.05 m = 8950.17 ft Wind level data Storm motion: 325 at 14 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 1022 7 20 6 -2.1 -5.6 | 119 11 -10.0 5.6 1 1000 191 50 14 -10.7 -9.0 | 97 19 -18.7 2.3 2 925 854 45 16 -11.3 -11.3 | 90 19 -19.3 -0.0 3 850 1562 50 14 -10.7 -9.0 | 97 19 -18.7 2.3 4 700 3138 295 8 7.3 -3.4 | 175 8 -0.7 7.9 5 500 5830 265 39 38.9 3.4 | 245 34 30.9 14.7 6 400 7550 260 62 61.1 10.8 | 247 58 53.1 22.1 7 300 9650 260 62 61.1 10.8 | 247 58 53.1 22.1 8 250 10930 255 66 63.8 17.1 | 243 63 55.8 28.4 9 228 11555 260 72 70.9 12.5 | 249 67 63.0 23.8 10 200 12420 255 70 67.6 18.1 | 244 67 59.7 29.4 11 150 14230 245 60 54.4 25.4 | 232 59 46.4 36.6 12 113 15886 260 66 65.0 11.5 | 248 61 57.1 22.7 13 100 16580 280 39 38.4 -6.8 | 262 31 30.5 4.5 14 70 18590 5 16 -1.4 -15.9 | 63 10 -9.3 -4.7 15 50 20550 5 12 -1.0 -12.0 | 86 9 -9.0 -0.7 16 30 23690 75 19 -18.4 -4.9 | 104 27 -26.3 6.4 Wind Parameters Mean winds (0-6000m): 294.9 at 18.4 knts Storm direction: 324.9 at 13.8 knts Shear (0-3000m) pos: 1.5 neg: 3.1 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 52.3 deg Storm rel helicity (0-3000m) pos: 20.0 neg: -40.2 tot: -20.2 m^2/s^2 ave: -6.7 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 6.0 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 89.49 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 47 13 98 17| 10.3 0.0 10.3| 0.0 -24.7 -24.7 -49.5 -0.61| 11.0 -6.7 1000 46 14 95 18| 5.2 0.4 5.5| 1.8 -30.2 -28.4 -28.4 -0.60| 6.2 -3.7 1500 47 14 94 18| 3.1 0.3 3.3| 10.1 -30.2 -20.1 -13.4 -0.40| 4.7 -1.9 2000 44 14 94 18| 2.3 2.0 4.3| 10.1 -40.0 -29.9 -15.0 -0.37| 5.5 -2.0 2500 39 14 93 17| 1.9 2.9 4.7| 13.7 -40.2 -26.5 -10.6 -0.20| 5.9 -1.2 3000 37 13 94 16| 1.5 3.1 4.6| 20.0 -40.2 -20.2 -6.7 -0.02| 6.0 -0.1 4000 18 13 86 12| 1.2 3.6 4.8| 40.1 -40.2 -0.1 -0.0 0.18| 6.0 1.1 5000 334 15 33 2| 0.9 4.2 5.1| 52.0 -40.2 11.8 2.4 0.19| 6.1 1.2 6000 295 18 248 9| 0.8 4.6 5.3| 55.7 -49.8 5.8 1.0 0.15| 6.2 0.9 Wrote GIF file: /home/apache/climate/data/raob//ROIG/skewt/ROIG.skewt.20251205.00.gif