UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for TBPB... Searching the city database file for: TBPB ... Date:0000Z 14 OCT 25 Station: TBPB WMO ident: 78954 Latitude: 13.07 Longitude: -59.48 Elevation: 56.00 ------------------------------------------------------------------------------- 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 1006 56 28.4 22.4 70 6.0 24.0 65 14 301.0 304.2 297.0 351.6 17.20 1 1000 106 27.8 22.8 74 5.0 24.2 75 13 301.0 304.2 297.3 353.1 17.74 2 925 792 21.6 19.9 90 1.7 20.4 75 14 301.4 304.3 296.3 348.5 16.01 3 905 982 19.8 19.3 97 0.5 19.5 84 12 301.4 304.3 296.1 347.8 15.76 4 904 991 19.6 18.8 95 0.8 19.1 85 12 301.3 304.1 295.8 346.3 15.28 5 896 1068 19.8 17.6 87 2.2 18.3 90 11 302.3 304.9 295.4 344.5 14.28 6 861 1411 17.8 13.4 75 4.4 14.9 97 10 303.7 305.8 293.6 337.3 11.29 7 855 1472 18.4 10.4 60 8.0 13.4 96 10 304.9 306.6 292.4 332.8 9.30 8 850 1522 18.0 11.0 64 7.0 13.6 95 10 305.0 306.8 292.9 334.2 9.74 9 828 1747 17.4 8.4 55 9.0 11.9 91 10 306.7 308.2 292.3 332.0 8.38 10 809 1945 15.8 12.8 82 3.0 13.8 90 10 307.0 309.2 294.8 341.9 11.56 11 775 2309 14.4 11.2 81 3.2 12.3 96 8 309.3 311.3 294.9 342.3 10.85 12 761 2463 14.6 3.6 48 11.0 8.3 100 7 311.1 312.4 292.1 331.4 6.52 13 746 2631 13.4 1.4 44 12.0 6.8 97 8 311.6 312.7 291.5 329.3 5.68 14 713 3011 10.4 7.8 84 2.6 8.8 63 6 312.4 314.1 294.6 341.3 9.36 15 700 3164 9.6 6.7 82 2.9 7.8 45 4 313.1 314.8 294.4 340.5 8.83 16 654 3725 6.8 -1.2 57 8.0 2.5 38 4 316.1 317.1 292.6 333.2 5.36 17 627 4069 4.0 1.2 82 2.8 2.4 354 5 316.7 318.0 293.8 337.9 6.67 18 621 4147 4.0 -2.0 65 6.0 0.8 2 5 317.6 318.6 293.0 334.7 5.32 19 564 4924 0.4 -17.6 24 18.0 -6.2 9 5 322.2 322.6 291.2 328.0 1.70 20 545 5198 -1.7 -13.7 39 12.0 -6.5 0 8 322.9 323.4 292.0 331.1 2.43 21 502 5849 -4.7 -38.7 5 34.0 -12.1 56 13 326.9 327.0 291.1 328.0 0.27 22 500 5880 -4.7 -36.7 6 32.0 -11.9 60 14 327.3 327.4 291.3 328.5 0.33 23 474 6299 -8.1 -20.1 37 12.0 -12.1 62 17 328.1 328.5 292.7 333.9 1.63 24 444 6805 -10.9 -25.9 28 15.0 -15.1 68 15 330.8 331.0 292.9 334.6 1.04 25 414 7340 -15.5 -22.5 55 7.0 -17.6 73 23 331.6 331.9 293.6 337.0 1.52 26 407 7469 -15.3 -36.3 15 21.0 -19.4 74 27 333.4 333.5 293.1 335.0 0.42 27 400 7600 -16.1 -35.1 18 19.0 -20.0 75 30 334.1 334.2 293.3 335.9 0.48 28 375 8080 -19.7 -36.7 21 17.0 -22.8 73 35 335.5 335.6 293.6 337.2 0.44 29 352 8545 -23.3 -47.3 9 24.0 -26.2 73 36 336.8 336.8 293.7 337.4 0.15 30 337 8861 -25.9 -47.9 11 22.0 -28.4 77 34 337.5 337.5 293.9 338.1 0.15 31 326 9100 -27.3 -51.3 8 24.0 -29.7 79 33 338.8 338.8 294.1 339.2 0.10 32 300 9690 -32.3 -50.3 15 18.0 -33.8 65 36 339.9 339.9 294.4 340.4 0.13 33 283 10099 -36.1 -53.1 16 17.0 -37.3 69 33 340.1 340.1 294.4 340.5 0.10 34 250 10950 -42.9 -60.9 12 18.0 -43.6 80 20 342.3 342.3 294.9 342.5 0.04 35 246 11058 -43.9 -61.9 12 18.0 -44.6 79 19 342.4 342.4 294.9 342.5 0.04 36 231 11475 -46.9 -62.9 14 16.0 -47.4 77 16 344.0 344.0 295.3 344.2 0.04 37 200 12410 -54.1 -68.1 16 14.0 -54.4 90 11 347.1 347.1 296.0 347.2 0.02 38 182 13010 -58.7 -71.7 17 13.0 -58.9 10 3 349.1 349.1 296.4 349.2 0.01 39 150 14200 -68.1 -77.1 26 9.0 -68.2 65 13 352.8 352.8 297.3 352.8 0.01 40 127 15181 -74.3 -79.2 47 4.9 -74.3 84 17 358.8 358.8 298.5 358.8 0.01 41 123 15366 -75.1 -80.1 45 5.0 -75.1 92 16 360.6 360.6 298.8 360.7 0.01 42 119 15558 -73.9 -80.9 33 7.0 -73.9 103 15 366.3 366.3 299.9 366.3 0.00 43 117 15657 -74.1 -82.1 28 8.0 -74.1 109 14 367.7 367.7 300.1 367.7 0.00 44 112 15909 -76.9 -81.7 46 4.8 -76.9 124 12 367.1 367.1 300.0 367.1 0.00 45 110 16012 -77.1 -82.1 45 5.0 -77.1 130 11 368.6 368.6 300.3 368.6 0.00 46 109 16064 -77.3 -82.3 44 5.0 -77.3 130 11 369.2 369.2 300.4 369.2 0.00 47 100 16560 -75.1 -84.1 23 9.0 -75.2 100 17 382.6 382.6 302.6 382.6 0.00 48 92 17041 -76.9 -83.9 32 7.0 -76.9 116 15 388.3 388.3 303.5 388.3 0.00 49 89 17231 -76.9 -83.9 32 7.0 -76.9 147 13 392.0 392.0 304.1 392.0 0.00 50 81 17772 -77.1 -85.1 27 8.0 -77.1 225 13 402.3 402.3 305.5 402.3 0.00 51 80 17843 -77.1 -85.1 27 8.0 -77.1 235 11 403.7 403.7 305.7 403.7 0.00 52 74 18294 -73.7 -89.7 7 16.0 -73.7 146 5 420.0 420.0 307.7 420.0 0.00 53 70 18620 -71.7 -88.7 6 17.0 -71.8 60 8 431.0 431.0 308.9 431.0 0.00 54 68 18792 -71.3 -88.3 6 17.0 -71.4 54 8 435.4 435.4 309.4 435.5 0.00 55 57 19848 -67.9 -86.9 5 19.0 -68.1 110 11 465.7 465.7 312.3 465.7 0.00 56 50 20640 -66.7 -86.7 4 20.0 -67.0 150 17 486.3 486.3 314.0 486.3 0.00 57 48 20887 -66.1 -87.1 4 21.0 -66.4 148 17 493.4 493.4 314.5 493.5 0.00 58 43 21550 -67.7 -88.7 3 21.0 -67.9 71 11 505.3 505.3 315.3 505.3 0.00 59 37 22466 -61.5 -85.5 3 24.0 -62.1 73 27 543.4 543.4 317.7 543.4 0.01 60 30 23760 -62.9 -87.9 2 25.0 -63.6 100 34 573.2 573.2 319.3 573.2 0.01 61 25 24901 -56.5 -84.5 2 28.0 -58.0 91 46 622.2 622.2 321.6 622.3 0.01 62 20 26330 -53.1 -83.1 1 30.0 -55.7 80 55 673.6 673.6 323.6 673.8 0.02 63 15 28208 -47.5 -79.7 1 32.3 -52.6 80 62 750.1 750.1 326.0 750.5 0.05 64 12 29697 -43.1 -77.1 1 34.0 -50.9 80 57 815.0 815.1 327.6 815.9 0.09 65 12 29697 -43.7 -77.7 1 34.0 -51.2 80 57 812.9 812.9 327.5 813.7 0.08 TRP 110 16012 -77.1 -82.1 45 5.0 -77.1 130 11 368.6 368.6 300.3 368.6 0.00 WND 15 28208 -47.5 -79.7 1 32.3 -52.6 80 62 750.1 750.1 326.0 750.5 0.05 Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 560.38 mb = 4976.57 m = 16327.15 ft Wetbulb zero: 614.19 mb = 4236.23 m = 13898.23 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 60.98 % Est. max temperature: 32.07 C = 89.73 F Sfc-Lift cond lev (LCL): 922.37 mb = 816.69 m = 2679.40 ft T: 21.37 C 700-500 lapse rate: 5.27 C/km ThetaE index: 20.31 C Layer 925.0- 850.0 mb Conv cond level (CCL): 911.09 mb = 923.43 m = 3029.59 ft Mean mixing ratio: 16.71 g/kg Conv temperature: 28.79 C = 83.83 F Cap Strength: 0.75 C Lifted Index: -1.91 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.19 C Lifted Index @700 mb: -1.14 C Showalter Index: 4.60 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 15.70 C K Index: 30.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 166.00 Risk: None Energy Index: -0.93 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1171.58 J/kg Max Up Vert Vel: 48.41 m/s Conv Inhibition (B-): 0.64 J/kg Cap Strength: 0.59 C Lift Cond Lev (LCL): 914.32 mb = 892.72 m = 2928.85 ft Lev Free Conv (LFC): 909.32 mb = 940.30 m = 3084.94 ft Equ Level (EL): 849.32 mb = 1528.81 m = 5015.73 ft B at Equ Level: 3.03 J/kg Max Parcel Lev (MPL): 759.32 mb = 2481.70 m = 8141.98 ft Wind level data Storm motion: 94 at 6 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 1006 56 65 14 -12.7 -5.9 | 46 9 -6.6 -6.4 1 1000 106 75 13 -12.6 -3.4 | 59 8 -6.5 -3.8 2 978 305 65 14 -12.7 -5.9 | 46 9 -6.6 -6.4 3 944 610 60 12 -10.4 -6.0 | 34 8 -4.3 -6.5 4 925 792 75 14 -13.5 -3.6 | 61 8 -7.4 -4.1 5 912 914 80 12 -11.8 -2.1 | 66 6 -5.7 -2.5 6 880 1219 100 11 -10.8 1.9 | 107 5 -4.7 1.5 7 850 1522 95 10 -10.0 0.9 | 96 4 -3.9 0.4 8 820 1829 90 10 -10.0 0.0 | 83 4 -3.9 -0.5 9 791 2134 90 9 -9.0 0.0 | 81 3 -2.9 -0.5 10 763 2438 100 7 -6.9 1.2 | 134 1 -0.8 0.8 11 736 2743 95 9 -9.0 0.8 | 97 3 -2.9 0.3 12 700 3164 45 4 -2.8 -2.8 | 315 5 3.3 -3.3 13 684 3353 120 1 -0.9 0.5 | 269 5 5.2 0.0 14 658 3658 50 4 -3.1 -2.6 | 315 4 3.0 -3.0 15 634 3962 345 4 1.0 -3.9 | 301 8 7.1 -4.3 16 611 4267 15 6 -1.6 -5.8 | 324 8 4.5 -6.2 17 566 4877 10 5 -0.9 -4.9 | 316 7 5.2 -5.4 18 545 5182 360 8 -0.0 -8.0 | 324 10 6.1 -8.5 19 525 5486 10 5 -0.9 -4.9 | 316 7 5.2 -5.4 20 500 5880 60 14 -12.1 -7.0 | 39 10 -6.0 -7.5 21 486 6096 60 17 -14.7 -8.5 | 44 12 -8.6 -9.0 22 432 7010 70 15 -14.1 -5.1 | 55 10 -8.0 -5.6 23 400 7600 75 30 -29.0 -7.8 | 70 24 -22.9 -8.2 24 399 7620 80 29 -28.6 -5.0 | 76 23 -22.5 -5.5 25 367 8230 70 37 -34.8 -12.7 | 65 32 -28.7 -13.1 26 323 9144 80 33 -32.5 -5.7 | 77 27 -26.4 -6.2 27 300 9690 65 36 -32.6 -15.2 | 59 31 -26.5 -15.7 28 297 9754 65 36 -32.6 -15.2 | 59 31 -26.5 -15.7 29 260 10668 75 27 -26.1 -7.0 | 70 21 -20.0 -7.4 30 250 10950 80 20 -19.7 -3.5 | 74 14 -13.6 -3.9 31 217 11887 75 12 -11.6 -3.1 | 57 7 -5.5 -3.6 32 207 12192 105 14 -13.5 3.6 | 113 8 -7.4 3.2 33 200 12410 90 11 -11.0 0.0 | 85 5 -4.9 -0.5 34 179 13106 355 2 0.2 -2.0 | 291 7 6.3 -2.4 35 170 13411 355 4 0.3 -4.0 | 305 8 6.4 -4.4 36 162 13716 360 7 -0.0 -7.0 | 321 10 6.1 -7.5 37 150 14200 65 13 -11.8 -5.5 | 44 8 -5.7 -5.9 38 126 15240 85 17 -16.9 -1.5 | 80 11 -10.8 -1.9 39 110 16012 130 11 -8.4 7.1 | 161 7 -2.3 6.6 40 107 16154 130 11 -8.4 7.1 | 161 7 -2.3 6.6 41 100 16560 100 17 -16.7 3.0 | 103 11 -10.7 2.5 42 97 16764 70 19 -17.9 -6.5 | 59 14 -11.8 -6.9 43 87 17374 170 11 -1.9 10.8 | 202 11 4.2 10.4 44 82 17678 210 16 8.0 13.9 | 226 19 14.1 13.4 45 78 17983 255 7 6.8 1.8 | 264 13 12.9 1.4 46 74 18288 150 5 -2.5 4.3 | 223 5 3.6 3.9 47 70 18593 35 8 -4.6 -6.6 | 348 7 1.5 -7.0 48 70 18620 60 8 -6.9 -4.0 | 11 5 -0.8 -4.5 49 67 18898 50 8 -6.1 -5.1 | 0 6 -0.0 -5.6 50 64 19202 35 5 -2.9 -4.1 | 325 6 3.2 -4.5 51 60 19507 110 14 -13.2 4.8 | 122 8 -7.1 4.3 52 57 19812 115 10 -9.1 4.2 | 142 5 -3.0 3.8 53 55 20117 75 21 -20.3 -5.4 | 67 15 -14.2 -5.9 54 50 20640 150 17 -8.5 14.7 | 170 14 -2.4 14.3 55 49 20726 145 18 -10.3 14.7 | 163 15 -4.2 14.3 56 47 21031 150 16 -8.0 13.9 | 172 14 -1.9 13.4 57 45 21336 80 8 -7.9 -1.4 | 44 3 -1.8 -1.8 58 40 21946 55 15 -12.3 -8.6 | 34 11 -6.2 -9.1 59 38 22250 65 25 -22.7 -10.6 | 56 20 -16.6 -11.0 60 37 22555 75 28 -27.0 -7.2 | 70 22 -21.0 -7.7 61 35 22860 95 35 -34.9 3.1 | 95 29 -28.8 2.6 62 31 23470 95 44 -43.8 3.8 | 95 38 -37.7 3.4 63 30 23760 100 34 -33.5 5.9 | 101 28 -27.4 5.5 64 30 23774 105 38 -36.7 9.8 | 107 32 -30.6 9.4 65 29 24079 100 34 -33.5 5.9 | 101 28 -27.4 5.5 66 27 24384 95 39 -38.9 3.4 | 95 33 -32.8 2.9 67 25 24994 90 47 -47.0 0.0 | 89 41 -40.9 -0.5 68 24 25298 95 56 -55.8 4.9 | 95 50 -49.7 4.4 69 22 25603 95 52 -51.8 4.5 | 95 46 -45.7 4.1 70 21 25908 95 57 -56.8 5.0 | 95 51 -50.7 4.5 71 20 26330 80 55 -54.2 -9.6 | 78 49 -48.1 -10.0 72 19 26518 85 56 -55.8 -4.9 | 84 50 -49.7 -5.3 73 19 26822 90 59 -59.0 0.0 | 90 53 -52.9 -0.5 74 17 27432 85 54 -53.8 -4.7 | 84 48 -47.7 -5.2 75 16 27737 85 53 -52.8 -4.6 | 84 47 -46.7 -5.1 76 15 28208 80 62 -61.1 -10.8 | 78 56 -55.0 -11.2 77 13 28651 80 62 -61.1 -10.8 | 78 56 -55.0 -11.2 78 12 28956 80 57 -56.1 -9.9 | 78 51 -50.0 -10.3 79 10 29566 90 51 -51.0 0.0 | 89 45 -44.9 -0.5 Wind Parameters Mean winds (0-6000m): 64.2 at 8.1 knts Storm direction: 94.2 at 6.1 knts Shear (0-3000m) pos: 1.4 neg: 1.3 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -72.4 deg Storm rel helicity (0-3000m) pos: 18.2 neg: -12.5 tot: 5.7 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 4.8 stream: -0.1 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 326.03 Bulk Shear: 3.59 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 66 13 47 8| 0.0 2.0 2.0| 3.3 -6.6 -3.3 -6.7 -0.27| 5.7 -1.5 1000 70 13 51 8| 3.0 1.0 4.0| 14.7 -6.6 8.1 8.1 0.35| 6.6 2.3 1500 78 12 63 7| 2.3 0.7 3.0| 17.5 -7.6 9.9 6.6 0.35| 5.5 1.9 2000 81 12 67 6| 1.8 0.7 2.5| 17.5 -8.4 9.0 4.5 0.27| 4.5 1.2 2500 83 11 69 5| 1.7 0.6 2.3| 18.2 -8.6 9.6 3.8 0.28| 4.3 1.2 3000 83 10 69 4| 1.4 1.3 2.7| 18.2 -12.5 5.7 1.9 -0.01| 4.8 -0.1 4000 80 9 50 3| 1.4 1.6 3.0| 23.1 -20.3 2.8 0.7 -0.06| 5.6 -0.3 5000 71 8 24 3| 1.0 1.4 2.4| 29.6 -22.2 7.4 1.5 -0.01| 5.0 -0.1 6000 64 8 17 4| 1.2 1.2 2.4| 59.1 -24.5 34.6 5.8 0.17| 5.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//TBPB/skewt/TBPB.skewt.20251014.00.gif