UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for VTPS... Searching the city database file for: VTPS ... Date:0000Z 2 DEC 25 Station: VTPS WMO ident: 48378 Latitude: 16.82 Longitude: 100.27 Elevation: 45.00 ------------------------------------------------------------------------------- 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 1008 45 19.2 11.2 60 8.0 14.4 0 0 291.7 293.2 287.2 315.3 8.31 1 1000 123 19.6 12.6 64 7.0 15.3 315 3 292.8 294.4 288.4 319.0 9.20 2 994 175 20.2 12.2 60 8.0 15.3 347 3 293.9 295.5 288.6 319.7 9.01 3 985 254 23.8 11.8 47 12.0 16.3 35 3 298.2 299.8 290.0 324.1 8.85 4 961 469 24.0 11.0 44 13.0 15.8 43 4 300.6 302.1 290.6 325.9 8.60 5 937 690 23.0 9.0 41 14.0 14.4 15 2 301.7 303.1 290.2 324.6 7.71 6 925 802 22.0 9.0 43 13.0 14.1 0 0 301.8 303.2 290.3 325.0 7.81 7 850 1529 16.2 7.2 55 9.0 10.9 195 7 303.1 304.5 290.5 325.6 7.51 8 845 1579 15.8 6.8 55 9.0 10.5 192 7 303.2 304.6 290.3 325.2 7.35 9 844 1589 15.6 6.6 55 9.0 10.3 191 7 303.1 304.4 290.2 324.8 7.26 10 826 1772 15.4 3.4 45 12.0 8.7 179 5 304.8 305.9 289.6 322.7 5.92 11 794 2108 17.8 -14.2 10 32.0 4.5 157 2 310.8 311.1 287.5 316.1 1.60 12 793 2119 17.8 -14.2 10 32.0 4.5 156 2 310.9 311.2 287.5 316.2 1.60 13 760 2480 15.2 -11.8 14 27.0 3.5 181 3 311.9 312.3 288.3 318.5 2.03 14 747 2625 13.4 0.4 41 13.0 6.3 192 4 311.5 312.5 291.2 328.0 5.28 15 746 2637 13.2 0.2 41 13.0 6.2 193 4 311.4 312.4 291.0 327.7 5.21 16 719 2946 12.6 -13.4 15 26.0 1.8 217 5 314.0 314.4 288.8 320.3 1.89 17 710 3052 12.0 -11.0 19 23.0 2.0 225 5 314.5 314.9 289.4 322.1 2.32 18 700 3170 10.6 -7.4 27 18.0 2.2 235 6 314.2 314.8 290.0 324.3 3.13 19 676 3459 7.8 -7.2 34 15.0 0.8 261 7 314.2 314.9 290.2 324.8 3.29 20 665 3594 6.8 -9.2 31 16.0 -0.3 274 8 314.6 315.1 289.9 323.9 2.86 21 649 3795 8.8 -21.2 10 30.0 -1.9 284 8 319.1 319.3 289.6 322.8 1.08 22 646 3833 8.8 -21.2 10 30.0 -1.9 285 8 319.5 319.7 289.8 323.2 1.09 23 578 4747 4.8 -23.2 11 28.0 -4.7 295 7 325.1 325.3 291.3 328.7 1.02 24 500 5910 -4.3 -27.3 15 23.0 -10.9 285 2 327.8 328.0 291.9 330.7 0.81 25 486 6132 -6.1 -27.1 17 21.0 -12.1 302 1 328.3 328.4 292.1 331.3 0.85 26 437 6954 -11.1 -32.1 16 21.0 -16.1 224 4 332.1 332.2 292.9 334.3 0.59 27 417 7313 -11.3 -37.3 10 26.0 -16.8 190 5 336.3 336.4 293.7 337.7 0.37 28 403 7573 -13.7 -39.7 9 26.0 -18.6 165 6 336.5 336.5 293.7 337.6 0.30 29 400 7630 -14.1 -40.1 9 26.0 -19.0 155 7 336.7 336.7 293.8 337.8 0.29 30 300 9740 -31.3 -49.3 15 18.0 -33.0 145 10 341.3 341.3 294.8 341.8 0.14 31 250 11000 -41.5 -57.5 16 16.0 -42.3 155 14 344.4 344.4 295.4 344.6 0.06 32 219 11887 -48.9 -62.9 18 14.0 -49.3 181 13 346.2 346.2 295.8 346.4 0.04 33 200 12480 -52.9 -64.9 22 12.0 -53.2 185 14 349.0 349.0 296.4 349.1 0.03 34 194 12675 -54.3 -66.3 22 12.0 -54.5 183 14 349.8 349.8 296.6 349.9 0.03 35 150 14270 -66.9 -73.9 37 7.0 -67.0 195 8 354.8 354.8 297.7 354.9 0.01 36 116 15777 -79.1 -83.0 53 3.9 -79.1 188 11 359.3 359.3 298.5 359.3 0.00 37 101 16555 -83.5 -86.3 61 2.8 -83.5 188 11 365.4 365.4 299.7 365.4 0.00 38 100 16610 -83.5 -86.3 61 2.8 -83.5 180 9 366.4 366.4 299.9 366.4 0.00 39 85 17507 -86.9 -88.6 73 1.7 -86.9 163 19 376.9 376.9 301.8 377.0 0.00 40 83 17637 -87.5 -89.7 67 2.2 -87.5 160 20 378.3 378.3 302.0 378.3 0.00 41 79 17909 -83.7 -88.5 43 4.8 -83.7 160 18 391.5 391.5 304.0 391.5 0.00 42 79 17909 -83.1 -87.7 45 4.6 -83.1 160 18 392.8 392.8 304.2 392.8 0.00 43 75 18200 -81.9 -84.9 60 3.0 -81.9 160 17 401.2 401.2 305.3 401.2 0.00 44 70 18590 -79.3 -84.0 46 4.7 -79.3 205 1 414.7 414.7 307.1 414.8 0.00 45 62 19283 -76.1 -81.0 46 4.9 -76.2 124 4 436.5 436.5 309.5 436.5 0.01 46 59 19574 -69.7 -77.7 30 8.0 -69.8 90 6 457.1 457.1 311.5 457.2 0.02 47 59 19574 -69.7 -77.7 30 8.0 -69.8 90 6 457.1 457.1 311.5 457.2 0.02 48 50 20560 -68.9 -76.9 31 8.0 -69.0 115 12 481.1 481.1 313.5 481.3 0.02 49 47 20930 -68.9 -77.9 26 9.0 -69.1 113 14 489.7 489.7 314.2 489.8 0.02 50 41 21760 -62.7 -73.7 21 11.0 -63.1 104 19 524.7 524.7 316.6 525.0 0.04 51 37 22391 -63.7 -75.7 18 12.0 -64.1 96 21 537.7 537.8 317.4 538.0 0.04 52 33 23101 -59.1 -73.1 15 14.0 -59.9 85 24 567.8 567.9 319.0 568.2 0.06 53 30 23700 -57.9 -71.9 15 14.0 -58.9 75 25 586.8 586.8 320.0 587.4 0.08 54 28 24135 -57.5 -71.5 15 14.0 -58.6 75 25 599.6 599.6 320.6 600.3 0.09 55 26 24608 -53.5 -68.5 14 15.0 -55.3 75 25 623.8 623.9 321.7 624.9 0.15 TRP 83 17637 -87.5 -89.7 67 2.2 -87.5 160 20 378.3 378.3 302.0 378.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 536.86 mb = 5360.51 m = 17586.75 ft Wetbulb zero: 667.91 mb = 3558.21 m = 11673.79 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 26.53 % Est. max temperature: 30.52 C = 86.93 F Sfc-Lift cond lev (LCL): 895.00 mb = 1085.49 m = 3561.28 ft T: 19.74 C 700-500 lapse rate: 5.44 C/km ThetaE index: 9.55 C Layer 845.0- 793.0 mb Conv cond level (CCL): 558.58 mb = 5021.33 m = 16473.97 ft Mean mixing ratio: 8.34 g/kg Conv temperature: 53.38 C = 128.09 F Cap Strength: 11.69 C Lifted Index: 9.98 C Risk: None Lifted Index @300 mb: 12.98 C Lifted Index @700 mb: 8.59 C Showalter Index: 9.10 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 11.50 C K Index: 9.70 Risk: None Sweat Index: 102.40 Risk: None Energy Index: 1.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.93 J/kg Max Up Vert Vel: 8.71 m/s Conv Inhibition (B-): 27060.62 J/kg Cap Strength: 11.62 C Lift Cond Lev (LCL): 801.47 mb = 2028.19 m = 6654.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 4 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 1008 45 0 0 -0.0 -0.0 | 121 4 -3.4 2.0 1 1000 123 315 3 2.1 -2.1 | 85 1 -1.2 -0.1 2 979 305 65 3 -2.7 -1.3 | 97 6 -6.1 0.7 3 946 610 25 4 -1.7 -3.6 | 72 5 -5.1 -1.6 4 925 802 0 0 -0.0 -0.0 | 121 4 -3.4 2.0 5 913 914 175 2 -0.2 2.0 | 138 5 -3.5 4.0 6 850 1524 200 7 2.4 6.6 | 174 9 -1.0 8.6 7 850 1529 195 7 1.8 6.8 | 170 9 -1.5 8.8 8 791 2134 155 2 -0.8 1.8 | 132 6 -4.2 3.8 9 710 3048 225 5 3.5 3.5 | 182 6 0.2 5.5 10 700 3170 235 6 4.9 3.4 | 196 6 1.6 5.4 11 659 3658 280 8 7.9 -1.4 | 262 5 4.5 0.6 12 589 4572 305 8 6.6 -4.6 | 309 4 3.2 -2.6 13 568 4877 285 6 5.8 -1.6 | 260 2 2.4 0.5 14 527 5486 315 8 5.7 -5.7 | 328 4 2.3 -3.7 15 500 5910 285 2 1.9 -0.5 | 136 2 -1.4 1.5 16 488 6096 305 1 0.8 -0.6 | 119 3 -2.5 1.4 17 401 7620 160 6 -2.1 5.6 | 145 9 -5.4 7.6 18 400 7630 155 7 -3.0 6.3 | 143 10 -6.3 8.3 19 325 9144 115 8 -7.3 3.4 | 117 12 -10.6 5.4 20 300 9740 145 10 -5.7 8.2 | 138 14 -9.1 10.2 21 262 10668 145 12 -6.9 9.8 | 139 16 -10.2 11.8 22 250 11000 155 14 -5.9 12.7 | 148 17 -9.3 14.7 23 209 12192 190 13 2.3 12.8 | 176 15 -1.1 14.8 24 200 12480 185 14 1.2 13.9 | 172 16 -2.1 16.0 25 164 13716 175 12 -1.0 12.0 | 162 15 -4.4 14.0 26 150 14270 195 8 2.1 7.7 | 172 10 -1.3 9.7 27 127 15240 180 9 0.0 9.0 | 163 12 -3.4 11.0 28 103 16459 200 14 4.8 13.2 | 185 15 1.4 15.2 29 100 16610 180 9 0.0 9.0 | 163 12 -3.4 11.0 30 83 17637 160 20 -6.8 18.8 | 154 23 -10.2 20.8 31 74 18288 160 16 -5.5 15.0 | 153 19 -8.8 17.0 32 70 18590 205 1 0.4 0.9 | 135 4 -2.9 2.9 33 57 19812 65 7 -6.3 -3.0 | 84 10 -9.7 -1.0 34 50 20560 115 12 -10.9 5.1 | 116 16 -14.2 7.1 35 44 21336 110 17 -16.0 5.8 | 112 21 -19.3 7.8 36 34 22860 90 23 -23.0 0.0 | 94 26 -26.4 2.0 37 30 23700 75 25 -24.1 -6.5 | 81 28 -27.5 -4.5 38 25 24384 75 25 -24.1 -6.5 | 81 28 -27.5 -4.5 Wind Parameters Mean winds (0-6000m): 270.8 at 5.2 knts Storm direction: 300.8 at 3.9 knts Shear (0-3000m) pos: 1.7 neg: 0.8 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 60.8 deg Storm rel helicity (0-3000m) pos: 21.9 neg: -13.7 tot: 8.2 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.52 Bulk Shear: 6.87 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 31 3 84 5| 3.9 0.0 3.9| 1.9 -4.0 -2.0 -4.0 -0.25| 9.8 -2.5 1000 39 3 90 5| 1.6 0.0 1.6| 8.6 -4.1 4.5 4.5 0.18| 8.8 1.6 1500 176 3 146 7| 2.4 0.0 2.4| 13.9 -4.2 9.7 6.5 0.27| 7.3 2.0 2000 182 4 151 7| 1.8 1.2 3.0| 13.9 -12.9 1.0 0.5 0.06| 6.8 0.4 2500 181 4 149 6| 1.6 1.0 2.6| 16.9 -13.7 3.2 1.3 0.10| 6.0 0.6 3000 192 4 155 6| 1.7 0.8 2.5| 21.9 -13.7 8.2 2.7 0.19| 5.5 1.1 4000 232 5 183 5| 1.3 0.6 1.9| 33.0 -13.7 19.4 4.8 0.36| 5.3 1.9 5000 258 5 209 3| 0.9 0.4 1.3| 35.6 -15.6 20.0 4.0 0.32| 4.8 1.6 6000 271 5 224 3| 0.8 0.7 1.4| 37.7 -16.9 20.8 3.5 0.23| 4.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//VTPS/skewt/VTPS.skewt.20251202.00.gif