UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101111.upa.cvt Date: 1100Z 11 OCT 25 Searching for 61901... Searching the city database file for: 61901 ... Date:1100Z 11 OCT 25 Station: 61901 WMO ident: 61901 Latitude: -15.93 Longitude: -5.67 Elevation: 436.00 ------------------------------------------------------------------------------- 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 154 SFC 967 436 16.4 13.9 85 2.5 14.8 120 10 292.3 294.2 289.3 321.8 10.37 2 965 454 15.4 14.2 93 1.2 14.7 121 10 291.5 293.4 289.2 321.5 10.60 3 962 480 14.4 13.7 96 0.7 14.0 122 10 290.8 292.6 288.7 319.8 10.29 4 946 623 13.4 13.4 100 0.0 13.4 130 11 291.1 293.0 288.8 320.1 10.26 5 925 814 12.4 12.4 100 0.0 12.4 140 13 292.0 293.7 288.7 319.9 9.82 6 905 997 11.6 11.6 100 0.0 11.6 137 12 293.0 294.7 288.8 320.2 9.52 7 903 1016 11.4 10.4 94 1.0 10.8 137 12 293.0 294.5 288.1 318.1 8.80 8 902 1025 12.6 4.6 58 8.0 8.3 137 12 294.3 295.4 285.8 311.5 5.90 9 901 1034 15.2 0.2 36 15.0 7.6 137 12 297.1 297.9 285.2 309.9 4.30 10 900 1044 17.0 4.0 42 13.0 9.9 137 12 299.0 300.1 287.3 315.8 5.67 11 899 1053 18.2 5.2 42 13.0 10.9 137 12 300.4 301.5 288.3 318.7 6.17 12 897 1072 20.4 2.4 30 18.0 10.5 136 12 302.8 303.8 288.1 318.2 5.07 13 895 1092 21.8 1.8 27 20.0 10.9 136 12 304.5 305.4 288.5 319.3 4.87 14 889 1150 22.8 0.8 23 22.0 10.9 135 12 306.1 306.9 288.8 320.1 4.56 15 870 1338 23.0 -1.0 20 24.0 10.2 133 11 308.2 308.9 289.0 320.9 4.08 16 850 1540 21.8 -2.2 20 24.0 9.3 130 10 309.0 309.7 289.0 321.0 3.82 17 803 2030 18.2 -2.8 24 21.0 7.4 143 12 310.2 310.9 289.5 322.4 3.87 18 700 3182 7.4 -4.6 42 12.0 1.6 175 18 310.7 311.4 289.6 322.9 3.88 19 668 3564 3.8 -6.2 48 10.0 -0.8 188 18 310.8 311.5 289.4 322.2 3.60 20 666 3588 4.2 -12.8 28 17.0 -2.6 188 18 311.5 311.9 288.2 318.5 2.14 21 662 3637 4.8 -19.2 16 24.0 -3.5 190 18 312.8 313.0 287.8 317.0 1.26 22 651 3773 4.6 -24.4 10 29.0 -4.4 194 17 314.0 314.2 287.7 316.8 0.81 23 630 4039 2.2 -25.8 10 28.0 -6.0 203 17 314.2 314.4 287.7 316.8 0.74 24 624 4116 2.4 -32.6 5 35.0 -6.5 206 17 315.3 315.4 287.7 316.8 0.40 25 564 4923 -3.5 -29.5 11 26.0 -10.2 233 16 317.6 317.8 288.6 319.7 0.59 26 540 5265 -5.3 -34.3 8 29.0 -11.8 244 16 319.5 319.5 289.0 320.9 0.39 27 523 5517 -3.7 -42.7 3 39.0 -11.4 253 15 324.3 324.4 290.3 325.0 0.17 28 500 5870 -5.9 -42.9 4 37.0 -12.9 265 15 325.8 325.9 290.7 326.5 0.17 29 478 6220 -7.7 -46.7 3 39.0 -14.4 269 17 327.8 327.9 291.2 328.3 0.12 30 452 6652 -11.1 -44.1 5 33.0 -16.7 274 20 328.9 328.9 291.6 329.5 0.17 31 437 6910 -11.7 -46.7 4 35.0 -17.3 277 22 331.3 331.3 292.2 331.8 0.13 32 400 7580 -16.5 -49.5 4 33.0 -21.0 285 27 333.5 333.6 292.8 334.0 0.10 33 328 9038 -28.5 -58.5 4 30.0 -30.7 271 24 336.5 336.5 293.5 336.7 0.04 34 300 9670 -34.3 -56.3 9 22.0 -35.7 265 22 337.0 337.0 293.6 337.3 0.06 35 287 9978 -36.9 -56.9 11 20.0 -38.1 271 21 337.6 337.6 293.8 337.9 0.06 36 284 10051 -37.5 -58.5 9 21.0 -38.6 273 21 337.8 337.8 293.8 338.0 0.05 37 250 10920 -43.5 -65.5 7 22.0 -44.2 290 19 341.4 341.4 294.7 341.5 0.02 38 238 11249 -45.7 -65.7 9 20.0 -46.3 293 24 342.9 342.9 295.0 343.0 0.02 39 200 12380 -55.5 -66.5 24 11.0 -55.7 305 42 344.9 344.9 295.5 345.0 0.02 40 187 12805 -59.3 -68.3 30 9.0 -59.4 304 41 345.4 345.4 295.6 345.5 0.02 41 182 12974 -60.9 -73.9 16 13.0 -61.0 303 40 345.5 345.5 295.6 345.6 0.01 42 180 13043 -60.7 -75.7 12 15.0 -60.9 303 40 346.9 346.9 296.0 347.0 0.01 43 162 13692 -65.1 -73.1 32 8.0 -65.2 301 38 350.1 350.1 296.7 350.2 0.01 44 158 13844 -65.3 -76.3 20 11.0 -65.4 301 38 352.3 352.3 297.1 352.4 0.01 45 155 13961 -66.1 -76.1 23 10.0 -66.2 301 38 352.9 352.9 297.3 352.9 0.01 46 150 14160 -65.1 -78.1 15 13.0 -65.2 300 37 357.9 357.9 298.3 358.0 0.01 47 144 14409 -65.1 -82.1 8 17.0 -65.2 299 35 362.1 362.1 299.1 362.2 0.00 48 115 15753 -73.1 -85.1 14 12.0 -73.2 293 27 371.3 371.3 300.8 371.4 0.00 49 105 16281 -77.1 -85.1 27 8.0 -77.1 291 23 373.5 373.5 301.2 373.5 0.00 50 100 16560 -78.3 -85.3 31 7.0 -78.3 290 21 376.4 376.4 301.6 376.5 0.00 51 99 16617 -78.5 -85.5 31 7.0 -78.5 290 22 377.1 377.1 301.8 377.2 0.00 52 93 16974 -77.3 -86.3 22 9.0 -77.3 302 20 386.3 386.3 303.2 386.3 0.00 53 85 17488 -77.9 -86.9 22 9.0 -77.9 319 18 395.2 395.2 304.5 395.2 0.00 54 78 17985 -72.9 -88.9 7 16.0 -73.0 335 15 415.4 415.4 307.2 415.4 0.00 55 76 18137 -73.5 -89.5 7 16.0 -73.6 340 14 417.2 417.2 307.4 417.2 0.00 56 71 18536 -71.7 -88.7 6 17.0 -71.8 352 12 429.2 429.2 308.7 429.3 0.00 57 70 18620 -72.1 -89.1 6 17.0 -72.2 355 12 430.1 430.1 308.9 430.1 0.00 58 68 18791 -72.7 -89.7 6 17.0 -72.8 3 12 432.4 432.4 309.1 432.4 0.00 59 66 18968 -70.1 -90.1 4 20.0 -70.2 12 11 441.8 441.8 310.1 441.8 0.00 60 63 19246 -69.7 -90.7 3 21.0 -69.8 25 11 448.6 448.6 310.7 448.6 0.00 61 63 19246 -67.9 -90.9 2 23.0 -68.1 25 11 452.6 452.6 311.1 452.6 0.00 62 60 19542 -66.1 -91.1 2 25.0 -66.3 39 11 462.9 462.9 312.0 462.9 0.00 63 56 19961 -66.7 -90.7 2 24.0 -66.9 58 10 470.8 470.8 312.7 470.8 0.00 64 50 20650 -65.7 -90.7 2 25.0 -66.0 90 9 488.7 488.7 314.1 488.7 0.00 65 49 20773 -63.9 -91.9 1 28.0 -64.3 89 10 495.8 495.8 314.7 495.8 0.00 66 46 21159 -64.9 -91.9 1 27.0 -65.3 88 15 502.4 502.4 315.1 502.4 0.00 67 44 21432 -61.5 -91.5 1 30.0 -62.0 86 18 517.1 517.1 316.1 517.1 0.00 68 42 21721 -60.3 -90.3 1 30.0 -61.0 85 21 527.0 527.0 316.8 527.0 0.00 69 40 22026 -59.1 -90.1 1 31.0 -59.9 83 25 537.4 537.4 317.3 537.5 0.00 70 36 22682 -61.7 -90.7 1 29.0 -62.3 80 32 547.1 547.1 317.9 547.2 0.00 71 30 23820 -58.1 -89.1 1 31.0 -59.2 75 45 586.2 586.3 320.0 586.3 0.00 72 28 24253 -59.3 -89.3 1 30.0 -60.3 78 42 594.6 594.6 320.3 594.6 0.00 73 26 24719 -57.9 -87.9 1 30.0 -59.2 82 40 611.3 611.3 321.1 611.4 0.01 74 25 24966 -58.5 -88.5 1 30.0 -59.8 84 38 616.5 616.5 321.3 616.5 0.01 75 24 25225 -53.9 -87.9 1 34.0 -56.1 86 37 637.1 637.1 322.2 637.1 0.01 76 22 25786 -52.3 -86.3 1 34.0 -54.9 90 34 657.9 657.9 323.0 658.0 0.01 77 20 26400 -54.3 -86.3 1 32.0 -56.6 95 30 670.0 670.0 323.4 670.0 0.01 78 19 26729 -54.5 -86.5 1 32.0 -56.9 679.2 679.2 323.7 679.3 0.01 79 18 27076 -53.3 -86.3 1 33.0 -56.1 693.6 693.6 324.2 693.7 0.01 80 17 27443 -54.3 -86.3 1 32.0 -57.0 701.8 701.8 324.5 701.9 0.01 81 16 27834 -52.1 -86.1 1 34.0 -55.5 721.3 721.3 325.1 721.4 0.01 82 15 28256 -47.5 -85.5 1 38.0 -52.7 750.0 750.0 326.0 750.2 0.02 83 14 28713 -46.7 -83.7 1 37.0 -52.4 767.7 767.7 326.4 767.9 0.03 84 13 29202 -48.9 -84.9 1 36.0 -54.0 776.5 776.5 326.7 776.7 0.02 85 12 29730 -46.9 -84.9 1 38.0 -53.1 801.6 801.6 327.3 801.8 0.02 86 11 30306 -47.3 -84.3 1 37.0 -53.6 820.3 820.3 327.7 820.6 0.03 TRP 99 16617 -78.5 -85.5 31 7.0 -78.5 290 22 377.1 377.1 301.8 377.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5716.00 m Freezing level: 599.59 mb = 4444.27 m = 14580.77 ft Wetbulb zero: 678.66 mb = 3434.60 m = 11268.24 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 28.19 % Est. max temperature: 33.74 C = 92.73 F Sfc-Lift cond lev (LCL): 931.72 mb = 752.52 m = 2468.86 ft T: 12.72 C 700-500 lapse rate: 4.95 C/km ThetaE index: 10.28 C Layer 903.0- 900.0 mb Conv cond level (CCL): 676.50 mb = 3460.66 m = 11353.73 ft Mean mixing ratio: 7.99 g/kg Conv temperature: 34.67 C = 94.41 F Cap Strength: 12.18 C Lifted Index: 10.43 C Risk: None Lifted Index @300 mb: 12.50 C Lifted Index @700 mb: 6.94 C Showalter Index: 9.96 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 3.70 C K Index: 13.50 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 1.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 99.77 J/kg Max Up Vert Vel: 14.13 m/s Conv Inhibition (B-): 50466.21 J/kg Cap Strength: 12.18 C Lift Cond Lev (LCL): 823.79 mb = 1809.59 m = 5936.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 222 at 11 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 ---------------------------------------------------------- 0 967 436 120 10 -8.7 5.0 | 78 17 -16.2 -3.3 1 925 814 140 13 -8.4 10.0 | 96 16 -15.9 1.7 2 850 1540 130 10 -7.7 6.4 | 83 15 -15.2 -1.9 3 700 3182 175 18 -1.6 17.9 | 136 13 -9.1 9.6 4 500 5870 265 15 14.9 1.3 | 314 10 7.4 -7.0 5 400 7580 285 27 26.1 -7.0 | 310 24 18.5 -15.3 6 300 9670 265 22 21.9 1.9 | 294 16 14.3 -6.4 7 250 10920 290 19 17.9 -6.5 | 325 18 10.3 -14.8 8 200 12380 305 42 34.4 -24.1 | 320 42 26.8 -32.4 9 150 14160 300 37 32.0 -18.5 | 318 36 24.5 -26.8 10 100 16560 290 21 19.7 -7.2 | 322 20 12.2 -15.5 11 99 16617 290 22 20.7 -7.5 | 320 21 13.1 -15.8 12 70 18620 355 12 1.0 -12.0 | 18 21 -6.5 -20.3 13 50 20650 90 9 -9.0 0.0 | 63 19 -16.6 -8.3 14 30 23820 75 45 -43.5 -11.6 | 69 55 -51.0 -20.0 15 20 26400 95 30 -29.9 2.6 | 81 38 -37.5 -5.7 Wind Parameters Mean winds (0-6000m): 192.4 at 15.0 knts Storm direction: 222.4 at 11.2 knts Shear (0-3000m) pos: 3.0 neg: 0.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 66.8 deg Storm rel helicity (0-3000m) pos: 78.6 neg: -14.2 tot: 64.4 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 4.14 Bulk Shear: 24.07 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 ------------------------------------------------------------------------------- 500 133 12 89 16| 4.5 0.0 4.5| 21.0 -2.1 18.9 37.8 0.80| 5.6 4.5 1000 134 12 89 16| 2.2 1.3 3.5| 21.0 -12.3 8.8 8.8 0.24| 4.1 1.0 1500 135 11 89 16| 2.3 0.9 3.2| 32.4 -14.2 18.2 12.1 0.38| 3.8 1.5 2000 139 12 92 15| 2.7 0.6 3.4| 47.8 -14.2 33.6 16.8 0.54| 3.9 2.1 2500 146 13 98 15| 3.0 0.5 3.5| 64.1 -14.2 49.9 20.0 0.64| 4.0 2.6 3000 153 13 105 14| 3.0 0.4 3.5| 78.6 -14.2 64.4 21.5 0.68| 4.2 2.9 4000 167 14 117 12| 2.7 0.3 3.0| 95.7 -14.2 81.5 20.4 0.72| 4.5 3.2 5000 179 15 129 10| 2.4 0.3 2.6|109.1 -14.2 94.9 19.0 0.76| 4.5 3.5 6000 192 15 145 8| 2.3 0.2 2.6|115.7 -17.3 98.3 16.4 0.68| 4.5 3.0 Wrote GIF file: /home/apache/climate/data/raob//61901/skewt/61901.skewt.20251011.11.gif