UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for TBPB... Searching the city database file for: TBPB ... Date:0000Z 27 NOV 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 1007 56 27.4 20.4 66 7.0 22.5 50 18 300.0 302.7 295.3 344.3 15.15 1 1000 117 26.6 20.6 70 6.0 22.3 65 20 299.8 302.6 295.5 344.9 15.45 2 931 743 20.6 18.7 89 1.9 19.3 65 21 299.8 302.5 295.0 342.9 14.73 3 925 799 20.0 17.0 83 3.0 17.9 65 22 299.8 302.2 294.0 338.6 13.29 4 922 827 20.2 16.6 80 3.6 17.8 66 22 300.2 302.6 293.9 338.3 13.00 5 850 1526 16.4 9.4 63 7.0 12.1 70 21 303.3 304.9 291.6 329.4 8.74 6 838 1647 15.8 7.8 59 8.0 11.0 68 22 303.9 305.4 291.1 327.8 7.94 7 829 1738 15.0 10.0 72 5.0 11.9 67 23 304.0 305.8 292.2 331.9 9.34 8 822 1810 15.0 8.0 63 7.0 10.7 65 24 304.8 306.3 291.6 329.5 8.21 9 776 2297 14.2 3.2 47 11.0 8.0 63 22 309.0 310.1 291.2 328.1 6.22 10 726 2857 13.0 -12.0 16 25.0 2.2 54 20 313.6 314.0 288.9 320.5 2.10 11 700 3162 10.0 2.0 57 8.0 5.5 50 17 313.6 314.8 292.6 333.4 6.33 12 656 3699 7.0 2.0 70 5.0 4.2 36 16 316.1 317.4 293.7 337.4 6.76 13 636 3953 6.0 -10.0 31 16.0 -1.1 44 11 317.7 318.3 290.9 327.0 2.81 14 598 4455 2.4 -8.6 44 11.0 -2.6 43 14 319.2 319.8 291.7 330.1 3.34 15 593 4523 1.8 -10.2 41 12.0 -3.4 47 13 319.3 319.8 291.5 329.0 2.97 16 557 5026 -0.9 -25.9 13 25.0 -8.3 8 3 321.8 322.0 290.2 324.8 0.83 17 525 5496 -4.1 -12.1 54 8.0 -7.4 304 6 323.5 324.1 292.6 333.1 2.88 18 500 5880 -6.1 -14.1 53 8.0 -9.2 250 8 325.6 326.1 292.9 334.3 2.57 19 400 7590 -17.3 -17.3 100 0.0 -17.3 240 23 332.5 333.0 294.6 341.1 2.46 20 399 7609 -17.3 -17.3 100 0.0 -17.3 240 22 332.7 333.2 294.7 341.4 2.47 21 359 8391 -22.7 -26.7 70 4.0 -23.7 245 23 335.7 336.0 294.3 340.1 1.20 22 345 8681 -24.9 -27.9 76 3.0 -25.6 258 25 336.6 336.8 294.5 340.7 1.12 23 300 9680 -32.5 -39.5 50 7.0 -33.4 265 25 339.6 339.7 294.6 341.2 0.41 24 256 10779 -41.7 -50.7 37 9.0 -42.3 250 31 341.7 341.8 294.9 342.3 0.14 25 250 10940 -43.1 -50.1 46 7.0 -43.5 250 32 342.0 342.0 295.0 342.6 0.16 26 245 11075 -44.3 -50.3 51 6.0 -44.6 251 32 342.2 342.2 295.0 342.8 0.16 27 200 12400 -54.3 -63.3 32 9.0 -54.5 250 49 346.8 346.8 296.0 346.9 0.04 28 186 12864 -57.5 -69.5 20 12.0 -57.7 256 48 348.9 348.9 296.4 349.0 0.02 29 165 13613 -63.3 -69.3 44 6.0 -63.4 265 47 351.3 351.3 297.0 351.4 0.02 30 162 13726 -63.5 -70.5 38 7.0 -63.6 266 47 352.8 352.8 297.3 352.9 0.02 31 157 13919 -63.1 -74.1 21 11.0 -63.2 269 46 356.7 356.7 298.1 356.7 0.01 32 150 14200 -64.3 -75.3 21 11.0 -64.4 270 54 359.3 359.3 298.6 359.4 0.01 33 121 15489 -71.1 -83.1 15 12.0 -71.2 250 44 369.6 369.6 300.5 369.7 0.00 34 109 16098 -76.5 -87.5 16 11.0 -76.5 266 42 370.7 370.7 300.7 370.7 0.00 35 100 16590 -79.1 -89.1 18 10.0 -79.1 300 31 374.9 374.9 301.4 374.9 0.00 36 91 17125 -80.9 -90.9 17 10.0 -80.9 310 10 381.6 381.6 302.5 381.6 0.00 37 89 17251 -81.1 -90.1 20 9.0 -81.1 310 12 383.6 383.6 302.8 383.6 0.00 38 75 18213 -82.5 -90.5 24 8.0 -82.5 16 17 399.9 399.9 305.2 399.9 0.00 39 73 18364 -81.9 -89.9 24 8.0 -81.9 24 18 404.3 404.3 305.7 404.3 0.00 40 72 18442 -81.9 -90.9 20 9.0 -81.9 27 17 405.9 405.9 306.0 405.9 0.00 41 70 18600 -81.9 -95.9 7 14.0 -81.9 35 16 409.2 409.2 306.4 409.2 0.00 42 57 19786 -70.1 -87.1 7 17.0 -70.2 60 14 460.7 460.7 311.8 460.7 0.00 43 51 20451 -67.7 -86.7 5 19.0 -67.9 54 8 481.2 481.2 313.5 481.2 0.00 44 50 20570 -67.9 -86.9 5 19.0 -68.1 120 16 483.5 483.5 313.7 483.5 0.00 45 46 21071 -67.1 -87.1 4 20.0 -67.4 130 15 497.1 497.1 314.7 497.1 0.00 46 45 21203 -67.5 -87.5 4 20.0 -67.7 117 17 499.2 499.2 314.9 499.3 0.00 47 34 22909 -62.1 -85.1 3 23.0 -62.7 107 25 555.1 555.1 318.4 555.2 0.01 48 30 23680 -62.5 -86.5 3 24.0 -63.2 85 30 574.3 574.3 319.4 574.3 0.01 49 28 24105 -62.7 -87.7 2 25.0 -63.4 86 30 585.1 585.1 319.9 585.2 0.01 50 25 24811 -58.3 -85.3 2 27.0 -59.6 102 34 617.1 617.1 321.3 617.1 0.01 51 20 26230 -53.5 -83.5 1 30.0 -56.1 105 30 672.4 672.4 323.5 672.6 0.02 52 17 27287 -48.9 -80.9 1 32.0 -53.1 98 29 719.2 719.2 325.0 719.4 0.03 53 16 27685 -48.5 -80.5 1 32.0 -53.1 93 28 733.0 733.1 325.4 733.4 0.04 54 15 28111 -47.7 -79.7 1 32.0 -52.7 88 27 749.4 749.4 325.9 749.8 0.05 55 14 28566 -47.5 -79.5 1 32.0 -52.8 84 25 765.0 765.0 326.4 765.4 0.05 TRP 91 17125 -80.9 -90.9 17 10.0 -80.9 310 10 381.6 381.6 302.5 381.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5763.00 m Freezing level: 569.00 mb = 4858.30 m = 15939.11 ft Wetbulb zero: 640.15 mb = 3899.92 m = 12794.87 ft Precipitable water: 1.60 inches Sfc-500 mean rel hum: 51.69 % Est. max temperature: 30.47 C = 86.85 F Sfc-Lift cond lev (LCL): 909.64 mb = 943.09 m = 3094.08 ft T: 19.57 C 700-500 lapse rate: 5.92 C/km ThetaE index: 17.17 C Layer 931.0- 829.0 mb Conv cond level (CCL): 869.55 mb = 1330.57 m = 4365.33 ft Mean mixing ratio: 14.57 g/kg Conv temperature: 29.92 C = 85.86 F Cap Strength: 3.11 C Lifted Index: -0.38 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.06 C Lifted Index @700 mb: 1.54 C Showalter Index: 5.42 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 15.50 C K Index: 23.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 162.80 Risk: None Energy Index: 1.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 85.25 J/kg Max Up Vert Vel: 13.06 m/s Conv Inhibition (B-): 162.00 J/kg Cap Strength: 2.94 C Lift Cond Lev (LCL): 902.28 mb = 1012.98 m = 3323.39 ft Lev Free Conv (LFC): 557.28 mb = 5022.02 m = 16476.25 ft Equ Level (EL): 297.28 mb = 9743.23 m = 31965.59 ft B at Equ Level: 84.92 J/kg Max Parcel Lev (MPL): 207.28 mb = 12166.73 m = 39916.60 ft Wind level data Storm motion: 85 at 12 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 1007 56 50 18 -13.8 -11.6 | 10 11 -1.9 -10.6 1 1000 117 65 20 -18.1 -8.5 | 40 10 -6.3 -7.5 2 979 305 60 20 -17.3 -10.0 | 31 11 -5.5 -9.0 3 945 610 65 20 -18.1 -8.5 | 40 10 -6.3 -7.5 4 925 799 65 22 -19.9 -9.3 | 44 12 -8.1 -8.3 5 913 914 70 23 -21.6 -7.9 | 55 12 -9.8 -6.9 6 881 1219 70 23 -21.6 -7.9 | 55 12 -9.8 -6.9 7 850 1526 70 21 -19.7 -7.2 | 52 10 -7.9 -6.2 8 820 1829 65 24 -21.8 -10.1 | 47 13 -9.9 -9.2 9 791 2134 60 21 -18.2 -10.5 | 34 11 -6.3 -9.5 10 763 2438 65 22 -19.9 -9.3 | 44 12 -8.1 -8.3 11 736 2743 55 21 -17.2 -12.0 | 26 12 -5.4 -11.1 12 700 3162 50 17 -13.0 -10.9 | 7 10 -1.2 -9.9 13 658 3658 35 16 -9.2 -13.1 | 348 12 2.7 -12.1 14 634 3962 45 11 -7.8 -7.8 | 329 8 4.1 -6.8 15 610 4267 35 15 -8.6 -12.3 | 344 12 3.2 -11.3 16 588 4572 50 13 -10.0 -8.4 | 346 8 1.9 -7.4 17 566 4877 25 2 -0.8 -1.8 | 274 11 11.0 -0.8 18 545 5182 345 5 1.3 -4.8 | 286 14 13.1 -3.8 19 500 5880 250 8 7.5 2.7 | 259 20 19.4 3.7 20 486 6096 240 10 8.7 5.0 | 254 21 20.5 6.0 21 467 6401 215 16 9.2 13.1 | 236 25 21.0 14.1 22 415 7315 260 17 16.7 3.0 | 262 29 28.6 3.9 23 400 7590 240 23 19.9 11.5 | 249 34 31.8 12.5 24 398 7620 240 22 19.1 11.0 | 249 33 30.9 12.0 25 382 7925 225 20 14.1 14.1 | 240 30 26.0 15.1 26 323 9144 280 28 27.6 -4.9 | 276 40 39.4 -3.9 27 300 9680 265 25 24.9 2.2 | 265 37 36.7 3.2 28 284 10058 255 26 25.1 6.7 | 258 38 37.0 7.7 29 260 10668 250 31 29.1 10.6 | 254 43 41.0 11.6 30 250 10940 250 32 30.1 10.9 | 254 44 41.9 11.9 31 227 11582 255 31 29.9 8.0 | 258 43 41.8 9.0 32 206 12192 245 47 42.6 19.9 | 249 58 54.4 20.8 33 200 12400 250 49 46.0 16.8 | 253 61 57.9 17.7 34 154 14021 270 46 46.0 -0.0 | 269 58 57.8 1.0 35 150 14200 270 54 54.0 -0.0 | 269 66 65.8 1.0 36 139 14630 270 51 51.0 -0.0 | 269 63 62.8 1.0 37 126 15240 265 45 44.8 3.9 | 265 57 56.7 4.9 38 119 15545 245 43 39.0 18.2 | 249 54 50.8 19.2 39 102 16459 280 42 41.4 -7.3 | 277 54 53.2 -6.3 40 100 16590 300 31 26.8 -15.5 | 291 41 38.7 -14.5 41 91 17125 310 10 7.7 -6.4 | 286 20 19.5 -5.4 42 87 17374 310 14 10.7 -9.0 | 290 24 22.6 -8.0 43 82 17678 350 8 1.4 -7.9 | 298 15 13.2 -6.9 44 78 17983 5 12 -1.0 -12.0 | 315 15 10.8 -11.0 45 74 18288 20 18 -6.2 -16.9 | 340 17 5.7 -15.9 46 70 18600 35 16 -9.2 -13.1 | 348 12 2.7 -12.1 47 67 18898 30 18 -9.0 -15.6 | 349 15 2.8 -14.6 48 63 19202 25 16 -6.8 -14.5 | 339 14 5.1 -13.5 49 60 19507 50 6 -4.6 -3.9 | 292 8 7.2 -2.9 50 57 19812 60 14 -12.1 -7.0 | 3 6 -0.3 -6.0 51 54 20117 50 5 -3.8 -3.2 | 286 8 8.0 -2.2 52 51 20422 35 6 -3.4 -4.9 | 295 9 8.4 -3.9 53 50 20570 120 16 -13.9 8.0 | 167 9 -2.0 9.0 54 49 20726 90 19 -19.0 0.0 | 98 7 -7.2 1.0 55 46 21031 135 15 -10.6 10.6 | 186 12 1.2 11.6 56 44 21336 105 18 -17.4 4.7 | 135 8 -5.5 5.6 57 42 21641 105 16 -15.5 4.1 | 145 6 -3.6 5.1 58 40 21946 130 25 -19.2 16.1 | 157 19 -7.3 17.0 59 38 22250 135 23 -16.3 16.3 | 166 18 -4.4 17.2 60 36 22555 115 20 -18.1 8.5 | 146 11 -6.3 9.4 61 34 22860 105 23 -22.2 6.0 | 124 12 -10.4 6.9 62 33 23165 115 33 -29.9 13.9 | 130 23 -18.1 14.9 63 31 23470 100 27 -26.6 4.7 | 111 16 -14.7 5.7 64 30 23680 85 30 -29.9 -2.6 | 85 18 -18.0 -1.6 65 28 24079 85 30 -29.9 -2.6 | 85 18 -18.0 -1.6 66 27 24384 95 30 -29.9 2.6 | 101 18 -18.0 3.6 67 24 24994 105 35 -33.8 9.1 | 115 24 -22.0 10.0 68 23 25298 95 31 -30.9 2.7 | 101 19 -19.0 3.7 69 22 25603 95 31 -30.9 2.7 | 101 19 -19.0 3.7 70 21 25908 85 29 -28.9 -2.5 | 85 17 -17.0 -1.5 71 20 26230 105 30 -29.0 7.8 | 117 19 -17.1 8.7 72 19 26518 105 30 -29.0 7.8 | 117 19 -17.1 8.7 73 15 27432 85 26 -25.9 -2.3 | 85 14 -14.1 -1.3 74 12 28042 80 23 -22.7 -4.0 | 74 11 -10.8 -3.0 75 11 28346 75 21 -20.3 -5.4 | 62 10 -8.4 -4.5 Wind Parameters Mean winds (0-6000m): 55.3 at 15.8 knts Storm direction: 85.3 at 11.9 knts Shear (0-3000m) pos: 1.5 neg: 1.4 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 1.7 deg Storm rel helicity (0-3000m) pos: 30.8 neg: -35.8 tot: -5.0 m^2/s^2 ave: -1.7 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 4.8 stream: -0.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 31.79 Bulk Shear: 2.68 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 62 20 34 10| 5.2 0.0 5.2| 15.9 -2.6 13.3 26.6 0.69| 7.5 5.2 1000 65 21 41 11| 4.5 0.0 4.5| 25.5 -2.6 22.9 22.9 0.72| 5.9 4.3 1500 66 21 46 11| 3.0 0.6 3.6| 25.5 -4.5 21.0 14.0 0.58| 4.5 2.6 2000 66 22 46 11| 2.2 0.9 3.2| 25.5 -14.5 11.0 5.5 0.24| 4.8 1.2 2500 65 22 44 11| 1.8 0.8 2.5| 30.8 -20.3 10.5 4.2 0.20| 4.6 0.9 3000 64 21 41 11| 1.5 1.4 2.9| 30.8 -35.8 -5.0 -1.7 -0.02| 4.8 -0.1 4000 60 20 30 10| 1.2 1.6 2.8| 32.7 -57.1 -24.4 -6.1 -0.18| 5.2 -1.0 5000 57 18 20 9| 1.1 2.2 3.3| 40.9 -80.7 -39.8 -8.0 -0.25| 6.2 -1.5 6000 55 16 8 8| 0.9 2.7 3.6| 42.9-129.6 -86.7 -14.4 -0.33| 6.4 -2.1 Wrote GIF file: /home/apache/climate/data/raob//TBPB/skewt/TBPB.skewt.20251127.00.gif