UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for OEAB... Searching the city database file for: OEAB ... Date:0000Z 28 NOV 25 Station: OEAB WMO ident: 41112 Latitude: 18.24 Longitude: 42.66 Elevation: 2090.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 100 1 925 804 2 850 1548 SFC 797 2090 10.4 -0.6 46 11.0 4.8 0 0 302.6 303.4 287.6 316.5 4.59 4 795 2111 13.4 -1.6 35 15.0 5.8 357 0 306.0 306.8 288.5 319.2 4.28 5 776 2317 13.6 -1.4 35 15.0 5.8 329 1 308.3 309.2 289.4 322.1 4.45 6 700 3182 7.6 -0.4 57 8.0 3.4 210 3 310.9 311.9 291.0 327.5 5.31 7 678 3443 5.4 -0.6 65 6.0 2.2 242 6 311.3 312.3 291.2 328.2 5.41 8 662 3638 5.0 -12.0 28 17.0 -2.0 266 8 313.0 313.4 288.9 320.5 2.30 9 631 4028 3.8 -22.2 13 26.0 -4.7 282 12 315.9 316.1 288.5 319.4 1.02 10 562 4955 -3.3 -15.3 39 12.0 -7.7 282 15 318.2 318.6 290.3 325.1 2.07 11 536 5328 -5.7 -14.7 49 9.0 -9.1 287 13 319.7 320.1 290.9 327.3 2.28 12 526 5475 -5.9 -14.9 49 9.0 -9.2 307 12 321.2 321.6 291.4 328.8 2.29 13 522 5535 -5.9 -23.9 23 18.0 -11.2 311 13 321.9 322.1 290.5 325.6 1.06 14 500 5870 -8.5 -21.5 34 13.0 -12.5 315 21 322.7 322.9 291.0 327.4 1.37 15 458 6548 -12.1 -29.1 23 17.0 -16.2 291 29 326.4 326.5 291.5 329.1 0.75 16 434 6958 -15.5 -24.5 46 9.0 -17.9 296 32 327.1 327.4 292.1 331.4 1.21 17 424 7134 -16.7 -31.7 26 15.0 -19.9 299 34 327.8 327.9 291.7 330.1 0.63 18 422 7169 -16.5 -31.5 26 15.0 -19.7 299 34 328.5 328.6 291.9 330.9 0.65 19 400 7570 -20.3 -31.3 37 11.0 -22.5 295 38 328.6 328.7 292.0 331.2 0.70 20 373 8082 -25.1 -35.1 39 10.0 -26.7 290 42 328.9 329.0 291.9 330.8 0.52 21 370 8141 -24.7 -46.7 11 22.0 -27.2 289 42 330.2 330.2 291.9 330.8 0.15 22 354 8460 -27.1 -42.1 23 15.0 -29.0 286 44 331.1 331.2 292.3 332.2 0.27 23 350 8542 -27.3 -53.3 7 26.0 -29.6 285 45 331.9 332.0 292.3 332.3 0.08 24 346 8625 -26.9 -53.9 6 27.0 -29.3 286 46 333.6 333.6 292.7 333.9 0.07 25 333 8901 -27.5 -58.5 4 31.0 -29.9 288 49 336.4 336.4 293.4 336.6 0.04 26 300 9640 -34.5 -60.5 5 26.0 -36.0 295 58 336.7 336.8 293.6 336.9 0.04 27 275 10242 -39.5 -61.5 8 22.0 -40.5 298 60 338.0 338.0 293.9 338.1 0.04 28 250 10890 -43.3 -65.3 7 22.0 -44.0 300 56 341.7 341.7 294.7 341.8 0.02 29 203 12255 -53.7 -69.7 12 16.0 -54.0 285 75 346.3 346.3 295.8 346.3 0.02 30 200 12350 -54.3 -71.3 11 17.0 -54.6 285 77 346.8 346.8 295.9 346.8 0.01 31 169 13411 -61.3 -77.3 10 16.0 -61.4 285 88 352.3 352.3 297.1 352.3 0.01 32 160 13748 -64.0 -78.1 13 14.2 -64.1 285 91 353.3 353.3 297.4 353.3 0.01 33 150 14140 -67.1 -79.1 17 12.0 -67.2 285 85 354.5 354.5 297.6 354.5 0.01 34 147 14262 -67.9 -79.9 16 12.0 -67.9 286 81 355.2 355.2 297.7 355.2 0.00 35 131 14951 -70.5 -84.5 11 14.0 -70.5 290 61 362.4 362.4 299.2 362.4 0.00 36 100 16550 -71.9 -88.9 6 17.0 -71.9 290 15 388.8 388.8 303.6 388.8 0.00 37 88 17297 -76.1 -89.1 11 13.0 -76.2 245 10 394.9 394.9 304.5 394.9 0.00 38 79 17918 -77.1 -90.1 11 13.0 -77.1 229 8 405.2 405.2 305.9 405.2 0.00 39 70 18620 -73.5 -88.5 8 15.0 -73.6 195 3 427.1 427.1 308.5 427.2 0.00 40 54 20144 -70.1 -91.1 3 21.0 -70.2 86 22 467.9 467.9 312.4 467.9 0.00 41 51 20483 -70.3 -91.3 3 21.0 -70.5 100 28 475.1 475.1 313.1 475.1 0.00 42 50 20600 -69.5 -91.5 3 22.0 -69.6 110 25 479.7 479.7 313.4 479.7 0.00 43 38 22276 -60.5 -89.5 1 29.0 -61.2 104 22 541.8 541.8 317.6 541.8 0.00 44 30 23760 -57.5 -88.5 1 31.0 -58.7 75 28 587.9 587.9 320.0 587.9 0.01 45 28 24195 -57.1 -88.1 1 31.0 -58.5 80 30 600.7 600.7 320.6 600.7 0.01 46 24 25165 -58.7 -88.7 1 30.0 -60.0 90 43 623.1 623.1 321.6 623.2 0.01 47 20 26320 -54.5 -86.5 1 32.0 -56.8 85 43 669.4 669.4 323.4 669.4 0.01 48 16 27768 -49.5 -84.5 1 35.0 -53.7 89 49 729.8 729.8 325.4 729.9 0.02 49 14 28651 -45.5 -83.5 1 38.0 -51.7 65 37 771.7 771.8 326.5 772.0 0.03 50 12 29675 -47.9 -83.9 1 36.0 -53.7 96 38 798.0 798.0 327.2 798.3 0.03 51 11 30250 -47.3 -84.3 1 37.0 -53.6 84 36 820.3 820.3 327.7 820.6 0.03 52 10 30890 -40.9 -80.9 1 40.0 -50.7 110 18 866.9 866.9 328.8 867.4 0.06 53 8.8 31758 -41.7 -81.7 1 40.0 -51.7 896.1 896.1 329.4 896.6 0.06 54 7.2 33136 -35.7 -78.7 0 43.0 -50.2 973.6 973.7 330.8 974.9 0.11 55 6.2 34165 -40.9 -81.9 0 41.0 -53.0 993.9 993.9 331.1 994.8 0.08 56 5.9 34505 -37.3 -79.3 0 42.0 -51.8 1023.7 1023.8 331.6 1025.2 0.13 TRP 131 14951 -70.5 -84.5 11 14.0 -70.5 290 61 362.4 362.4 299.2 362.4 0.00 WND 160 13748 -64.0 -78.1 13 14.2 -64.1 285 91 353.3 353.3 297.4 353.3 0.01 Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 594.07 mb = 4524.01 m = 14842.39 ft Wetbulb zero: 669.48 mb = 3546.52 m = 11635.43 ft Sfc-500 mean rel hum: 37.02 % Est. max temperature: 21.48 C = 70.67 F Sfc-Lift cond lev (LCL): 673.84 mb = 3493.62 m = 11461.88 ft T: 5.30 C 700-500 lapse rate: 5.99 C/km Conv cond level (CCL): 540.67 mb = 5259.24 m = 17254.52 ft Mean mixing ratio: 4.79 g/kg Conv temperature: 26.18 C = 79.13 F Cap Strength: 6.24 C Lifted Index: 5.72 C Risk: None Lifted Index @300 mb: 9.72 C Lifted Index @700 mb: 1.62 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.16 J/kg Max Up Vert Vel: 5.68 m/s Conv Inhibition (B-): 53498.70 J/kg Cap Strength: 6.24 C Lift Cond Lev (LCL): 620.83 mb = 4157.94 m = 13641.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 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 ---------------------------------------------------------- 0 797 2090 0 0 -0.0 -0.0 | 144 14 -8.0 11.2 1 700 3182 210 3 1.5 2.6 | 155 15 -6.5 13.8 2 660 3658 270 8 8.0 -0.0 | 180 11 -0.0 11.2 3 588 4572 300 18 15.6 -9.0 | 254 8 7.6 2.2 4 545 5182 270 13 13.0 -0.0 | 204 12 5.0 11.2 5 525 5486 310 12 9.2 -7.7 | 199 4 1.2 3.5 6 500 5870 315 21 14.8 -14.8 | 298 8 6.8 -3.6 7 485 6096 320 24 15.4 -18.4 | 314 10 7.4 -7.2 8 466 6401 300 29 25.1 -14.5 | 281 17 17.1 -3.3 9 448 6706 280 28 27.6 -4.9 | 252 21 19.6 6.3 10 430 7010 300 33 28.6 -16.5 | 284 21 20.6 -5.3 11 400 7570 295 38 34.4 -16.1 | 280 27 26.4 -4.9 12 350 8534 285 45 43.5 -11.6 | 271 35 35.4 -0.4 13 300 9640 295 58 52.6 -24.5 | 287 46 44.5 -13.3 14 258 10668 300 62 53.7 -31.0 | 293 50 45.7 -19.8 15 250 10890 300 56 48.5 -28.0 | 293 44 40.5 -16.8 16 236 11278 290 56 52.6 -19.2 | 280 45 44.6 -7.9 17 225 11582 285 65 62.8 -16.8 | 276 55 54.8 -5.6 18 200 12350 285 77 74.4 -19.9 | 277 67 66.4 -8.7 19 160 13748 285 91 87.9 -23.6 | 279 81 79.9 -12.3 20 153 14021 285 91 87.9 -23.6 | 279 81 79.9 -12.3 21 150 14140 285 85 82.1 -22.0 | 278 75 74.1 -10.8 22 131 14951 290 61 57.3 -20.9 | 281 50 49.3 -9.7 23 113 15850 300 45 39.0 -22.5 | 290 33 31.0 -11.3 24 107 16154 280 34 33.5 -5.9 | 258 26 25.5 5.3 25 100 16550 290 15 14.1 -5.1 | 225 9 6.1 6.1 26 96 16764 290 16 15.0 -5.5 | 231 9 7.0 5.7 27 91 17069 245 10 9.1 4.2 | 184 15 1.0 15.4 28 82 17678 245 10 9.1 4.2 | 184 15 1.0 15.4 29 70 18593 185 2 0.2 2.0 | 149 15 -7.8 13.2 30 70 18620 195 3 0.8 2.9 | 153 16 -7.2 14.1 31 67 18898 180 12 0.0 12.0 | 161 25 -8.0 23.2 32 63 19202 70 10 -9.4 -3.4 | 114 19 -17.4 7.8 33 60 19507 95 16 -15.9 1.4 | 118 27 -24.0 12.6 34 57 19812 75 13 -12.6 -3.4 | 111 22 -20.6 7.8 35 52 20422 95 30 -29.9 2.6 | 110 40 -37.9 13.8 36 50 20600 110 25 -23.5 8.6 | 122 37 -31.5 19.8 37 47 21031 110 26 -24.4 8.9 | 122 38 -32.5 20.1 38 44 21336 85 23 -22.9 -2.0 | 107 32 -30.9 9.2 39 38 22250 105 23 -22.2 6.0 | 120 35 -30.2 17.2 40 35 22860 95 14 -13.9 1.2 | 119 25 -22.0 12.4 41 30 23760 75 28 -27.0 -7.2 | 96 35 -35.1 4.0 42 30 23774 75 25 -24.1 -6.5 | 98 33 -32.2 4.7 43 22 25603 95 48 -47.8 4.2 | 105 58 -55.8 15.4 44 20 26213 100 40 -39.4 6.9 | 111 51 -47.4 18.1 45 20 26320 85 43 -42.8 -3.7 | 98 51 -50.9 7.5 46 19 26822 85 43 -42.8 -3.7 | 98 51 -50.9 7.5 47 15 28042 90 50 -50.0 0.0 | 101 59 -58.0 11.2 48 14 28651 65 37 -33.5 -15.6 | 84 42 -41.6 -4.4 49 13 29261 60 47 -40.7 -23.5 | 76 50 -48.7 -12.3 50 12 29566 100 38 -37.4 6.6 | 111 49 -45.4 17.8 51 11 30175 80 39 -38.4 -6.8 | 95 47 -46.4 4.4 52 10 30890 110 18 -16.9 6.2 | 125 30 -24.9 17.4 Wind Parameters Mean winds (0-6000m): 294.4 at 18.4 knts Storm direction: 324.4 at 13.8 knts Shear (0-3000m) pos: 3.0 neg: 1.7 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 64.9 deg Storm rel helicity (0-3000m) pos: 58.2 neg: -18.3 tot: 39.9 m^2/s^2 ave: 13.3 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 46.07 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 ------------------------------------------------------------------------------- 500 178 1 146 14| 0.0 1.4 1.4| 2.9 -0.4 2.5 5.1 0.46| 1.7 0.8 1000 209 1 149 14| 0.0 1.4 1.4| 8.6 -0.4 8.2 8.2 0.54| 2.3 1.2 1500 231 3 155 14| 1.9 0.9 2.8| 28.5 -0.4 28.1 18.7 0.67| 3.9 2.6 2000 260 4 163 13| 3.0 0.7 3.7| 44.3 -0.4 43.9 22.0 0.74| 4.6 3.5 2500 279 7 172 10| 3.6 0.6 4.1| 58.2 -0.4 57.8 23.1 0.80| 5.1 4.1 3000 283 8 180 9| 3.0 1.7 4.6| 58.2 -18.3 39.9 13.3 0.39| 5.6 2.2 4000 293 10 192 7| 4.1 1.2 5.3| 73.6 -22.4 51.2 12.8 0.39| 7.0 2.7 5000 294 14 223 7| 4.1 2.3 6.4|134.1 -94.4 39.6 7.9 0.18| 8.9 1.6 6000 294 18 247 9| 3.4 2.6 6.1|134.1-124.8 9.2 1.5 0.12| 8.3 1.0 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20251128.00.gif