UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122012.upa.cvt Date: 1200Z 20 DEC 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:1200Z 20 DEC 25 Station: OEMF WMO ident: 40417 Latitude: 26.45 Longitude: 49.82 Elevation: 12.00 ------------------------------------------------------------------------------- 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 1016 12 18.4 6.4 45 12.0 11.8 310 11 290.2 291.3 284.2 307.2 5.93 1 1000 156 16.8 4.8 45 12.0 10.4 295 16 290.0 290.9 283.5 305.4 5.39 2 935 723 11.4 3.4 58 8.0 7.3 312 17 290.1 291.0 283.4 305.1 5.22 3 926 804 12.0 1.0 47 11.0 6.6 324 16 291.5 292.3 283.1 304.4 4.44 4 925 813 11.8 0.8 47 11.0 6.4 325 16 291.4 292.2 283.0 304.1 4.38 5 887 1163 9.2 3.2 66 6.0 6.1 327 14 292.2 293.2 284.5 307.9 5.43 6 850 1515 7.2 -2.8 49 10.0 2.7 330 14 293.7 294.3 283.2 304.5 3.66 7 808 1930 4.2 -5.8 48 10.0 -0.0 330 15 294.8 295.3 283.0 303.9 3.07 8 714 2929 0.0 -16.0 29 16.0 -5.3 320 28 300.8 301.1 283.7 305.6 1.54 9 700 3088 0.8 -35.2 5 36.0 -7.0 315 32 303.4 303.4 283.1 304.3 0.27 10 688 3226 1.0 -42.0 2 43.0 -7.2 312 34 305.1 305.1 283.6 305.6 0.14 11 540 5125 -10.9 -38.9 8 28.0 -15.7 295 47 312.8 312.8 286.6 313.7 0.24 12 500 5710 -15.9 -41.9 9 26.0 -19.6 295 53 313.7 313.7 286.9 314.4 0.19 13 400 7350 -29.1 -50.1 11 21.0 -30.8 305 64 317.2 317.2 287.9 317.5 0.10 14 396 7422 -29.9 -50.9 11 21.0 -31.5 305 65 317.0 317.1 287.9 317.4 0.09 15 301 9328 -43.7 -59.7 15 16.0 -44.2 300 88 323.5 323.5 289.9 323.6 0.04 16 300 9350 -43.7 -59.7 15 16.0 -44.2 300 88 323.8 323.8 289.9 323.9 0.04 17 287 9647 -44.9 -63.9 10 19.0 -45.4 304 92 326.2 326.2 290.6 326.3 0.02 18 254 10456 -49.0 -69.7 7 20.8 -49.4 285 94 331.8 331.8 292.2 331.8 0.01 19 250 10560 -49.5 -70.5 7 21.0 -49.9 285 92 332.5 332.5 292.4 332.5 0.01 20 200 11990 -58.7 -75.7 9 17.0 -58.9 300 79 339.8 339.8 294.3 339.8 0.01 21 184 12515 -55.5 -81.5 3 26.0 -55.8 275 74 353.2 353.2 297.3 353.2 0.00 22 150 13800 -59.9 -86.9 2 27.0 -60.1 280 84 366.9 366.9 300.0 366.9 0.00 23 129 14735 -65.1 -86.1 4 21.0 -65.2 273 77 373.7 373.7 301.2 373.7 0.00 24 100 16290 -66.1 -87.1 4 21.0 -66.2 275 73 400.0 400.0 305.2 400.0 0.00 25 70 18440 -67.3 -88.3 4 21.0 -67.5 275 33 440.4 440.4 309.9 440.4 0.00 26 67 18704 -68.1 -89.1 3 21.0 -68.2 274 34 444.2 444.2 310.3 444.2 0.00 27 55 19899 -65.5 -89.5 2 24.0 -65.8 249 27 476.0 476.0 313.1 476.0 0.00 28 50 20490 -58.3 -88.3 1 30.0 -59.0 275 28 506.1 506.1 315.4 506.1 0.00 29 48 20749 -56.5 -87.5 1 31.0 -57.4 273 29 516.3 516.3 316.1 516.3 0.00 30 40 21898 -60.5 -88.5 1 28.0 -61.2 240 14 533.9 533.9 317.2 533.9 0.00 31 36 22561 -57.1 -87.1 1 30.0 -58.2 229 15 559.1 559.1 318.6 559.1 0.01 32 30 23710 -59.9 -88.9 1 29.0 -60.8 225 17 581.3 581.3 319.8 581.4 0.00 33 26 24609 -55.1 -87.1 1 32.0 -56.9 254 18 619.3 619.3 321.5 619.3 0.01 34 20 26270 -57.3 -87.3 1 30.0 -59.0 255 32 660.8 660.8 323.1 660.8 0.01 35 19 26594 -55.9 -86.9 1 31.0 -58.0 255 34 674.9 674.9 323.6 675.0 0.01 36 15 28080 -59.9 -87.9 1 28.0 -61.6 253 41 708.8 708.8 324.7 708.9 0.01 37 10 30630 -56.1 -87.1 1 31.0 -59.5 230 58 810.1 810.1 327.5 810.3 0.02 38 9.8 30758 -56.1 -87.1 1 31.0 -59.5 814.8 814.8 327.6 815.0 0.02 39 9.6 30890 -53.3 -86.3 1 33.0 -57.7 830.2 830.2 328.0 830.4 0.02 40 7.5 32494 -49.5 -84.5 1 35.0 -56.2 906.4 906.4 329.5 906.8 0.04 41 6.9 33047 -44.1 -81.1 1 37.0 -53.8 950.6 950.7 330.4 951.5 0.08 42 6.3 33656 -45.1 -82.1 1 37.0 -54.7 971.4 971.5 330.7 972.3 0.07 43 6.1 33873 -41.9 -80.9 1 39.0 -53.5 994.2 994.3 331.1 995.3 0.09 44 5.9 34098 -42.5 -80.5 1 38.0 -53.9 1001.1 1001.2 331.2 1002.3 0.10 TRP 200 11990 -58.7 -75.7 9 17.0 -58.9 300 79 339.8 339.8 294.3 339.8 0.01 WND 254 10456 -49.0 -69.7 7 20.8 -49.4 285 94 331.8 331.8 292.2 331.8 0.01 Sounding variables and indices 1000-500 mb thick: 5554.00 m Freezing level: 675.56 mb = 3386.07 m = 11109.02 ft Wetbulb zero: 808.60 mb = 1923.69 m = 6311.24 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 26.86 % Est. max temperature: 21.22 C = 70.20 F Sfc-Lift cond lev (LCL): 849.23 mb = 1522.39 m = 4994.65 ft T: 7.15 C 700-500 lapse rate: 6.37 C/km ThetaE index: 3.95 C Layer 850.0- 714.0 mb Conv cond level (CCL): 652.88 mb = 3637.28 m = 11933.20 ft Mean mixing ratio: 5.23 g/kg Conv temperature: 35.04 C = 95.07 F Cap Strength: 9.94 C Lifted Index: 9.45 C Risk: None Lifted Index @300 mb: 13.29 C Lifted Index @700 mb: 7.34 C Showalter Index: 9.98 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 13.10 C K Index: -15.70 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 2.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.32 J/kg Max Up Vert Vel: 3.26 m/s Conv Inhibition (B-): 76487.16 J/kg Cap Strength: 9.87 C Lift Cond Lev (LCL): 826.05 mb = 1748.98 m = 5738.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 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 1016 12 310 11 8.4 -7.1 | 174 13 -1.3 13.3 1 1000 156 295 16 14.5 -6.8 | 199 14 4.8 13.6 2 982 305 300 17 14.7 -8.5 | 203 13 5.0 11.8 3 948 610 295 18 16.3 -7.6 | 207 14 6.6 12.7 4 925 813 325 16 9.2 -13.1 | 175 7 -0.6 7.2 5 914 914 325 14 8.0 -11.5 | 169 9 -1.7 8.9 6 850 1515 330 14 7.0 -12.1 | 161 9 -2.8 8.2 7 788 2134 330 16 8.0 -13.9 | 165 7 -1.8 6.5 8 758 2438 315 18 12.7 -12.7 | 201 8 3.0 7.6 9 730 2743 325 23 13.2 -18.8 | 247 4 3.4 1.5 10 700 3088 315 32 22.6 -22.6 | 280 13 12.9 -2.3 11 677 3353 310 36 27.6 -23.1 | 279 18 17.8 -2.8 12 651 3658 305 34 27.9 -19.5 | 267 18 18.1 0.8 13 579 4572 295 42 38.1 -17.7 | 265 28 28.3 2.6 14 500 5710 295 53 48.0 -22.4 | 273 38 38.3 -2.1 15 495 5791 295 53 48.0 -22.4 | 273 38 38.3 -2.1 16 474 6096 300 51 44.2 -25.5 | 279 35 34.4 -5.2 17 400 7350 305 64 52.4 -36.7 | 291 46 42.7 -16.4 18 300 9350 300 88 76.2 -44.0 | 290 71 66.5 -23.7 19 282 9754 305 93 76.2 -53.3 | 296 74 66.4 -33.0 20 254 10456 285 94 90.8 -24.3 | 273 81 81.0 -4.0 21 250 10560 285 92 88.9 -23.8 | 273 79 79.1 -3.5 22 246 10668 285 94 90.8 -24.3 | 273 81 81.0 -4.0 23 213 11582 295 92 83.4 -38.9 | 284 76 73.6 -18.6 24 200 11990 300 79 68.4 -39.5 | 288 62 58.7 -19.2 25 194 12192 300 82 71.0 -41.0 | 289 65 61.3 -20.7 26 185 12497 275 74 73.7 -6.4 | 258 65 64.0 13.9 27 152 13716 285 90 86.9 -23.3 | 272 77 77.2 -3.0 28 150 13800 280 84 82.7 -14.6 | 266 73 73.0 5.7 29 138 14326 280 75 73.9 -13.0 | 264 65 64.1 7.3 30 125 14935 270 78 78.0 -0.0 | 253 71 68.2 20.3 31 113 15545 280 85 83.7 -14.8 | 266 74 74.0 5.6 32 107 15850 285 77 74.4 -19.9 | 270 65 64.6 0.4 33 102 16154 280 65 64.0 -11.3 | 261 55 54.3 9.0 34 100 16290 275 73 72.7 -6.4 | 258 65 63.0 14.0 35 97 16459 275 73 72.7 -6.4 | 258 65 63.0 14.0 36 92 16764 270 75 75.0 -0.0 | 253 68 65.2 20.3 37 76 17983 290 44 41.3 -15.0 | 261 32 31.6 5.3 38 70 18440 275 33 32.9 -2.9 | 233 29 23.1 17.4 39 68 18593 275 33 32.9 -2.9 | 233 29 23.1 17.4 40 62 19202 270 41 41.0 -0.0 | 237 37 31.2 20.3 41 59 19507 240 21 18.2 10.5 | 195 32 8.4 30.8 42 51 20422 260 35 34.5 6.1 | 223 36 24.7 26.4 43 50 20490 275 28 27.9 -2.4 | 225 25 18.1 17.9 44 48 20726 275 29 28.9 -2.5 | 227 26 19.1 17.8 45 46 21031 245 26 23.6 11.0 | 204 34 13.8 31.3 46 40 21946 240 13 11.3 6.5 | 183 27 1.5 26.8 47 38 22250 215 14 8.0 11.5 | 177 32 -1.7 31.8 48 36 22555 230 15 11.5 9.6 | 183 30 1.7 30.0 49 34 22860 200 17 5.8 16.0 | 174 37 -3.9 36.3 50 31 23470 230 15 11.5 9.6 | 183 30 1.7 30.0 51 30 23710 225 17 12.0 12.0 | 184 32 2.3 32.3 52 30 23774 220 17 10.9 13.0 | 182 33 1.2 33.3 53 28 24079 225 17 12.0 12.0 | 184 32 2.3 32.3 54 27 24384 250 16 15.0 5.5 | 192 26 5.3 25.8 55 26 24689 255 19 18.4 4.9 | 199 27 8.6 25.2 56 24 24994 235 19 15.6 10.9 | 191 32 5.8 31.2 57 23 25298 250 19 17.9 6.5 | 197 28 8.1 26.8 58 22 25603 240 20 17.3 10.0 | 194 31 7.6 30.3 59 21 25908 255 23 22.2 6.0 | 205 29 12.5 26.3 60 20 26270 255 32 30.9 8.3 | 216 36 21.2 28.6 61 15 28042 255 41 39.6 10.6 | 224 43 29.9 30.9 62 14 28651 230 40 30.6 25.7 | 204 51 20.9 46.0 63 12 29261 250 41 38.5 14.0 | 220 45 28.8 34.3 64 11 29870 230 45 34.5 28.9 | 207 55 24.7 49.2 65 10 30630 230 58 44.4 37.3 | 211 67 34.7 57.6 Wind Parameters Mean winds (0-6000m): 304.4 at 30.1 knts Storm direction: 334.4 at 22.5 knts Shear (0-3000m) pos: 1.7 neg: 3.8 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 104.8 deg Storm rel helicity (0-3000m) pos: 48.0 neg: -17.5 tot: 30.5 m^2/s^2 ave: 10.2 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 26.63 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 ------------------------------------------------------------------------------- 500 299 16 199 13| 0.0 7.6 7.6| 26.2 0.0 26.2 52.5 0.88| 8.7 7.7 1000 305 16 197 12| 4.5 3.8 8.3| 27.3 -15.3 12.0 12.0 0.07| 10.4 0.7 1500 312 15 189 10| 3.3 2.5 5.9| 27.3 -17.5 9.8 6.5 0.02| 7.3 0.1 2000 317 15 184 9| 2.5 1.9 4.4| 28.0 -17.5 10.5 5.3 0.03| 5.9 0.2 2500 318 16 184 9| 2.0 2.6 4.6| 38.0 -17.5 20.5 8.2 0.21| 6.0 1.3 3000 319 17 191 8| 1.7 3.8 5.5| 48.0 -17.5 30.5 10.2 0.31| 7.1 2.2 4000 314 22 227 8| 1.3 4.1 5.4| 48.7 -37.1 11.7 2.9 0.16| 7.1 1.2 5000 308 26 247 11| 1.0 4.3 5.3| 63.7 -42.7 21.0 4.2 0.15| 6.8 1.0 6000 304 30 257 15| 1.1 4.0 5.1|114.0 -42.7 71.3 11.9 0.20| 6.6 1.3 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20251220.12.gif