UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for TBPB... Searching the city database file for: TBPB ... Date:0000Z 11 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 1008 56 28.0 22.0 70 6.0 23.6 100 25 300.5 303.5 296.5 349.6 16.74 1 1000 126 26.4 22.8 81 3.6 23.8 115 25 299.5 302.8 297.0 351.4 17.74 2 996 161 26.2 22.6 81 3.6 23.6 114 25 299.7 302.9 296.9 351.2 17.59 3 982 286 25.0 21.9 83 3.1 22.8 111 24 299.7 302.8 296.5 349.7 17.09 4 958 504 23.6 20.2 81 3.4 21.2 107 23 300.4 303.3 295.8 346.6 15.74 5 937 698 22.4 20.8 91 1.6 21.3 101 21 301.1 304.2 296.7 350.3 16.73 6 929 772 22.0 20.2 90 1.8 20.7 97 20 301.4 304.4 296.5 349.3 16.25 7 925 810 22.2 19.6 85 2.6 20.4 95 19 302.0 304.9 296.3 348.4 15.71 8 921 848 22.2 19.1 83 3.1 20.0 95 19 302.4 305.2 296.1 347.5 15.28 9 899 1058 21.0 17.0 78 4.0 18.2 97 18 303.2 305.8 295.3 343.8 13.69 10 864 1402 18.4 15.8 85 2.6 16.7 94 14 304.0 306.4 295.1 343.2 13.18 11 850 1542 17.8 15.0 84 2.8 15.9 90 13 304.8 307.2 295.0 342.8 12.72 12 819 1859 15.8 12.6 81 3.2 13.7 96 15 305.9 308.0 294.3 339.8 11.27 13 700 3179 9.6 -0.4 50 10.0 4.2 105 14 313.1 314.1 291.7 329.8 5.31 14 695 3239 9.6 -1.4 46 11.0 3.8 106 14 313.8 314.7 291.6 329.5 4.97 15 689 3310 9.6 -4.4 37 14.0 2.7 108 14 314.5 315.3 291.0 327.3 4.00 16 672 3517 8.2 -0.8 53 9.0 3.4 112 15 315.2 316.3 292.3 332.3 5.38 17 625 4113 5.2 -12.8 26 18.0 -2.3 104 12 318.4 318.8 290.6 326.0 2.28 18 578 4747 1.0 -5.0 64 6.0 -2.0 111 14 320.7 321.6 293.2 335.6 4.57 19 555 5073 -0.9 -11.9 43 11.0 -5.5 100 11 322.2 322.7 292.1 331.4 2.77 20 548 5174 -1.5 -6.0 71 4.5 -3.7 92 9 322.6 323.5 293.6 337.3 4.46 21 544 5232 -1.5 -6.2 70 4.7 -3.8 91 9 323.3 324.2 293.8 337.9 4.43 22 518 5621 -3.9 -6.1 85 2.2 -5.0 96 10 325.0 325.9 294.4 340.5 4.69 23 500 5900 -4.7 -10.7 63 6.0 -7.3 100 11 327.3 328.0 294.0 338.7 3.38 24 442 6860 -10.7 -21.7 40 11.0 -14.2 129 14 331.5 331.8 293.6 336.9 1.52 25 406 7508 -15.3 -20.3 66 5.0 -16.9 126 15 333.7 334.1 294.4 340.3 1.88 26 400 7620 -15.7 -21.7 60 6.0 -17.6 125 15 334.6 334.9 294.4 340.6 1.69 27 373 8142 -18.9 -29.9 37 11.0 -21.4 119 18 337.1 337.3 294.4 340.3 0.86 28 359 8425 -21.1 -30.1 44 9.0 -23.1 116 20 337.9 338.0 294.6 341.1 0.87 29 352 8569 -22.3 -32.3 40 10.0 -24.4 115 21 338.1 338.3 294.5 340.9 0.72 30 338 8865 -24.7 -29.7 63 5.0 -25.8 110 17 338.8 339.0 294.9 342.4 0.96 31 305 9603 -29.9 -51.9 10 22.0 -31.9 97 18 341.6 341.6 294.8 342.0 0.10 32 300 9720 -30.7 -46.7 19 16.0 -32.4 95 19 342.1 342.1 295.0 342.9 0.19 33 294 9864 -31.9 -42.9 33 11.0 -33.2 96 19 342.4 342.5 295.2 343.6 0.29 34 289 9985 -32.9 -56.9 7 24.0 -34.6 96 19 342.6 342.7 295.0 342.9 0.06 35 284 10108 -33.9 -42.9 40 9.0 -34.9 97 19 342.9 343.0 295.3 344.1 0.31 36 271 10435 -36.9 -48.9 28 12.0 -37.9 99 18 343.2 343.2 295.3 343.9 0.17 37 261 10695 -38.7 -42.6 67 3.9 -39.1 100 18 344.3 344.3 295.7 345.6 0.34 38 250 10990 -40.9 -45.9 58 5.0 -41.3 95 15 345.3 345.3 295.8 346.3 0.25 39 230 11553 -44.9 -50.9 51 6.0 -45.3 48 15 347.5 347.5 296.2 348.1 0.15 40 207 12247 -51.5 -55.9 59 4.4 -51.7 30 25 347.8 347.8 296.3 348.2 0.09 41 200 12470 -53.3 -59.3 48 6.0 -53.5 30 23 348.4 348.4 296.3 348.6 0.06 42 193 12698 -55.3 -61.3 47 6.0 -55.5 32 23 348.7 348.7 296.4 349.0 0.05 43 176 13278 -61.1 -65.8 54 4.7 -61.2 32 24 348.5 348.5 296.3 348.7 0.03 44 150 14250 -69.5 -74.0 52 4.5 -69.5 10 29 350.4 350.4 296.7 350.4 0.01 45 141 14617 -71.9 -76.8 48 4.9 -71.9 12 38 352.4 352.4 297.1 352.5 0.01 46 137 14787 -72.1 -77.1 47 5.0 -72.1 13 42 355.0 355.0 297.7 355.0 0.01 47 128 15186 -72.7 -78.7 40 6.0 -72.8 15 51 360.9 360.9 298.9 360.9 0.01 48 112 15960 -78.1 -83.1 44 5.0 -78.1 50 31 364.8 364.8 299.6 364.8 0.00 49 111 16011 -78.5 -84.5 37 6.0 -78.5 52 29 365.0 365.0 299.7 365.0 0.00 50 103 16434 -81.7 -86.7 42 5.0 -81.7 74 16 366.8 366.8 300.0 366.8 0.00 51 102 16489 -82.1 -87.1 42 5.0 -82.1 65 14 367.0 367.0 300.0 367.0 0.00 52 101 16544 -82.3 -87.3 42 5.0 -82.3 45 12 367.7 367.7 300.1 367.7 0.00 53 100 16600 -81.7 -86.3 45 4.6 -81.7 35 12 369.9 369.9 300.5 369.9 0.00 54 98 16713 -79.7 -83.1 57 3.4 -79.7 39 11 375.9 375.9 301.6 375.9 0.00 55 95 16888 -77.9 -82.9 44 5.0 -77.9 36 11 382.8 382.8 302.7 382.8 0.00 56 85 17521 -76.7 -83.7 32 7.0 -76.7 102 9 397.6 397.6 304.9 397.6 0.00 57 70 18650 -70.1 -87.1 7 17.0 -70.2 100 14 434.4 434.4 309.3 434.4 0.00 58 60 19566 -68.9 -86.9 6 18.0 -69.1 91 15 456.7 456.7 311.5 456.7 0.00 59 50 20660 -66.3 -86.3 4 20.0 -66.5 70 27 487.2 487.2 314.0 487.3 0.00 60 47 21035 -67.7 -88.7 3 21.0 -67.9 71 28 492.6 492.6 314.4 492.6 0.00 61 31 23603 -58.3 -85.3 2 27.0 -59.4 92 40 580.2 580.2 319.7 580.3 0.01 62 30 23810 -58.7 -86.7 2 28.0 -59.7 80 41 584.6 584.6 319.9 584.7 0.01 63 25 24961 -54.5 -84.5 1 30.0 -56.4 80 51 628.0 628.0 321.8 628.1 0.01 64 24 25222 -54.7 -85.7 1 31.0 -56.6 76 55 634.8 634.8 322.1 634.8 0.01 65 20 26390 -52.5 -83.5 1 31.0 -55.3 85 57 675.5 675.5 323.6 675.6 0.02 66 18 27074 -50.5 -82.5 1 32.0 -54.1 80 61 702.4 702.5 324.5 702.6 0.02 67 16 27840 -51.9 -82.9 1 31.0 -55.4 82 67 721.9 722.0 325.1 722.2 0.03 68 15 28259 -50.8 -82.1 1 31.3 -54.8 85 72 739.1 739.1 325.6 739.4 0.03 69 13 29196 -48.3 -80.3 1 32.0 -53.6 778.6 778.6 326.7 779.0 0.05 70 13 29196 -48.7 -80.7 1 32.0 -53.8 777.2 777.2 326.7 777.6 0.05 TRP 101 16544 -82.3 -87.3 42 5.0 -82.3 45 12 367.7 367.7 300.1 367.7 0.00 WND 15 28259 -50.8 -82.1 1 31.3 -54.8 85 72 739.1 739.1 325.6 739.4 0.03 Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 565.89 mb = 4918.34 m = 16136.08 ft Wetbulb zero: 643.73 mb = 3870.42 m = 12698.08 ft Precipitable water: 1.93 inches Sfc-500 mean rel hum: 64.82 % Est. max temperature: 31.88 C = 89.39 F Sfc-Lift cond lev (LCL): 924.12 mb = 818.31 m = 2684.72 ft T: 22.20 C 700-500 lapse rate: 5.26 C/km ThetaE index: 22.98 C Layer 929.0- 672.0 mb Conv cond level (CCL): 877.12 mb = 1271.20 m = 4170.57 ft Mean mixing ratio: 16.34 g/kg Conv temperature: 31.26 C = 88.27 F Cap Strength: 1.80 C Lifted Index: -1.32 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.66 C Lifted Index @700 mb: -0.67 C Showalter Index: 0.96 C Risk: Thunderstorms probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 19.70 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 217.00 Risk: None Energy Index: -0.83 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 537.93 J/kg Max Up Vert Vel: 32.80 m/s Conv Inhibition (B-): 29.69 J/kg Cap Strength: 1.80 C Lift Cond Lev (LCL): 915.66 mb = 898.42 m = 2947.54 ft Lev Free Conv (LFC): 830.66 mb = 1738.36 m = 5703.23 ft Equ Level (EL): 190.66 mb = 12774.83 m = 41911.65 ft B at Equ Level: 535.64 J/kg Max Parcel Lev (MPL): 110.66 mb = 16028.77 m = 52587.18 ft Wind level data Storm motion: 134 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 1008 56 100 25 -24.6 4.3 | 80 17 -16.9 -3.0 1 1000 126 115 25 -22.7 10.6 | 102 15 -15.0 3.2 2 980 305 110 24 -22.6 8.2 | 93 15 -14.9 0.9 3 946 610 105 23 -22.2 6.0 | 85 15 -14.5 -1.4 4 925 810 95 19 -18.9 1.7 | 63 13 -11.3 -5.7 5 914 914 95 19 -18.9 1.7 | 63 13 -11.3 -5.7 6 882 1219 100 16 -15.8 2.8 | 61 9 -8.1 -4.6 7 850 1542 90 13 -13.0 0.0 | 36 9 -5.3 -7.3 8 822 1829 95 15 -14.9 1.3 | 50 9 -7.3 -6.0 9 792 2134 110 10 -9.4 3.4 | 24 4 -1.7 -3.9 10 764 2438 100 12 -11.8 2.1 | 38 7 -4.1 -5.3 11 737 2743 105 12 -11.6 3.1 | 43 6 -3.9 -4.2 12 700 3179 105 14 -13.5 3.6 | 58 7 -5.9 -3.7 13 660 3658 115 15 -13.6 6.3 | 80 6 -5.9 -1.0 14 612 4267 100 11 -10.8 1.9 | 30 6 -3.2 -5.4 15 567 4877 115 15 -13.6 6.3 | 80 6 -5.9 -1.0 16 546 5182 90 9 -9.0 0.0 | 10 7 -1.3 -7.3 17 500 5900 100 11 -10.8 1.9 | 30 6 -3.2 -5.4 18 487 6096 115 13 -11.8 5.5 | 66 5 -4.1 -1.8 19 450 6706 130 14 -10.7 9.0 | 119 3 -3.1 1.7 20 400 7620 125 15 -12.3 8.6 | 105 5 -4.6 1.3 21 400 7620 125 15 -12.3 8.6 | 105 5 -4.6 1.3 22 353 8534 115 21 -19.0 8.9 | 98 11 -11.4 1.5 23 325 9144 105 13 -12.6 3.4 | 51 6 -4.9 -4.0 24 300 9720 95 19 -18.9 1.7 | 63 13 -11.3 -5.7 25 262 10668 100 18 -17.7 3.1 | 67 11 -10.1 -4.2 26 250 10990 95 15 -14.9 1.3 | 50 9 -7.3 -6.0 27 239 11278 55 11 -9.0 -6.3 | 6 14 -1.3 -13.6 28 209 12192 30 25 -12.5 -21.7 | 9 29 -4.8 -29.0 29 200 12470 30 23 -11.5 -19.9 | 8 28 -3.8 -27.3 30 180 13106 35 23 -13.2 -18.8 | 12 27 -5.5 -26.2 31 150 14250 10 29 -5.0 -28.6 | 356 36 2.6 -35.9 32 126 15240 15 53 -13.7 -51.2 | 6 59 -6.0 -58.5 33 102 16459 75 15 -14.5 -3.9 | 31 13 -6.8 -11.2 34 101 16544 45 12 -8.5 -8.5 | 3 16 -0.8 -15.8 35 100 16600 35 12 -6.9 -9.8 | 357 17 0.8 -17.2 36 97 16764 40 11 -7.1 -8.4 | 358 16 0.6 -15.8 37 92 17069 30 12 -6.0 -10.4 | 355 18 1.7 -17.7 38 87 17374 115 8 -7.3 3.4 | 354 4 0.4 -4.0 39 83 17678 90 9 -9.0 0.0 | 10 7 -1.3 -7.3 40 79 17983 135 19 -13.4 13.4 | 137 8 -5.8 6.1 41 75 18288 110 9 -8.5 3.1 | 10 4 -0.8 -4.3 42 71 18593 75 23 -22.2 -6.0 | 48 20 -14.5 -13.3 43 70 18650 100 14 -13.8 2.4 | 51 8 -6.1 -4.9 44 64 19202 140 9 -5.8 6.9 | 283 2 1.9 -0.4 45 61 19507 105 17 -16.4 4.4 | 71 9 -8.7 -2.9 46 58 19812 40 8 -5.1 -6.1 | 349 14 2.5 -13.5 47 55 20117 75 14 -13.5 -3.6 | 28 12 -5.9 -11.0 48 50 20660 70 27 -25.4 -9.2 | 47 24 -17.7 -16.6 49 49 20726 80 22 -21.7 -3.8 | 51 18 -14.0 -11.2 50 47 21031 70 28 -26.3 -9.6 | 48 25 -18.6 -16.9 51 45 21336 90 39 -39.0 0.0 | 77 32 -31.3 -7.3 52 43 21641 90 35 -35.0 0.0 | 75 28 -27.3 -7.3 53 41 21946 100 35 -34.5 6.1 | 87 27 -26.8 -1.3 54 39 22250 85 41 -40.8 -3.6 | 72 35 -33.2 -10.9 55 35 22860 90 43 -43.0 0.0 | 78 36 -35.3 -7.3 56 32 23470 100 39 -38.4 6.8 | 89 31 -30.7 -0.6 57 30 23810 80 41 -40.4 -7.1 | 66 36 -32.7 -14.5 58 29 24079 80 42 -41.4 -7.3 | 67 37 -33.7 -14.6 59 27 24384 80 44 -43.3 -7.6 | 67 39 -35.7 -15.0 60 26 24689 85 47 -46.8 -4.1 | 74 41 -39.1 -11.4 61 24 25298 75 56 -54.1 -14.5 | 65 51 -46.4 -21.8 62 23 25603 85 49 -48.8 -4.3 | 74 43 -41.1 -11.6 63 20 26390 85 57 -56.8 -5.0 | 76 51 -49.1 -12.3 64 20 26518 85 56 -55.8 -4.9 | 76 50 -48.1 -12.2 65 18 27127 80 62 -61.1 -10.8 | 71 56 -53.4 -18.1 66 17 27432 80 63 -62.0 -10.9 | 71 57 -54.4 -18.3 67 15 28259 85 72 -71.7 -6.3 | 78 65 -64.1 -13.6 68 15 28346 85 68 -67.7 -5.9 | 78 62 -60.1 -13.3 69 13 28651 85 72 -71.7 -6.3 | 78 65 -64.1 -13.6 Wind Parameters Mean winds (0-6000m): 103.7 at 14.2 knts Storm direction: 133.7 at 10.6 knts Shear (0-3000m) pos: 1.2 neg: 1.9 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -26.0 deg Storm rel helicity (0-3000m) pos: 34.1 neg: -48.9 tot: -14.9 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 6.0 stream: -0.9 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 39.57 Bulk Shear: 13.59 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 ------------------------------------------------------------------------------- 500 110 24 93 15| 3.2 0.0 3.2| 24.6 -15.0 9.6 19.1 0.21| 10.3 2.1 1000 105 22 83 14| 1.6 3.3 4.8| 24.6 -34.9 -10.4 -10.4 -0.20| 9.0 -1.8 1500 103 20 75 12| 1.1 3.8 4.9| 24.6 -45.1 -20.5 -13.7 -0.34| 7.8 -2.6 2000 101 18 70 11| 1.8 2.9 4.6| 29.7 -47.7 -18.0 -9.0 -0.24| 7.5 -1.8 2500 102 17 66 10| 1.4 2.2 3.6| 31.6 -48.9 -17.3 -6.9 -0.20| 6.8 -1.4 3000 102 16 63 9| 1.2 1.9 3.0| 34.1 -48.9 -14.9 -5.0 -0.15| 6.0 -0.9 4000 104 16 64 8| 1.1 1.8 2.9| 39.1 -54.3 -15.2 -3.8 -0.14| 5.4 -0.7 5000 105 15 62 8| 0.9 1.6 2.6| 46.9 -64.2 -17.4 -3.5 -0.13| 5.5 -0.7 6000 104 14 57 7| 1.1 1.5 2.6| 54.3 -69.0 -14.7 -2.4 -0.08| 5.3 -0.4 Wrote GIF file: /home/apache/climate/data/raob//TBPB/skewt/TBPB.skewt.20251011.00.gif