UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for TBPB... Searching the city database file for: TBPB ... Date:0000Z 11 DEC 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 26.8 20.8 70 6.0 22.5 75 17 299.3 302.1 295.4 344.5 15.52 1 1001 119 26.2 20.2 70 6.0 22.0 71 20 299.3 302.0 295.1 343.2 15.05 2 1000 128 26.2 20.2 70 6.0 22.0 70 21 299.4 302.1 295.1 343.3 15.07 3 925 809 19.6 17.8 89 1.8 18.4 85 23 299.4 301.9 294.4 340.2 14.00 4 908 968 18.2 16.4 89 1.8 17.0 87 23 299.5 301.9 293.7 337.6 13.03 5 900 1044 17.8 15.2 85 2.6 16.1 89 24 299.9 302.1 293.2 335.4 12.16 6 886 1179 18.2 10.2 60 8.0 13.3 94 25 301.6 303.2 291.1 327.8 8.85 7 850 1533 16.0 11.0 72 5.0 12.9 105 30 302.9 304.7 292.2 331.9 9.74 8 846 1573 16.0 11.6 75 4.4 13.2 105 30 303.3 305.2 292.7 333.6 10.19 9 834 1694 15.6 10.7 73 4.9 12.5 105 30 304.1 305.9 292.6 333.2 9.73 10 828 1755 15.8 7.8 59 8.0 11.0 105 30 305.0 306.5 291.5 329.2 8.04 11 810 1941 14.2 7.2 63 7.0 10.0 103 29 305.2 306.7 291.4 329.0 7.89 12 785 2206 16.0 -17.0 9 33.0 3.2 101 25 309.9 310.1 286.8 314.1 1.28 13 733 2785 14.0 -23.0 6 37.0 1.1 113 18 313.8 314.0 287.6 316.6 0.82 14 727 2855 14.0 -25.0 5 39.0 0.9 110 19 314.6 314.7 287.8 317.0 0.69 15 715 2995 13.8 -25.2 5 39.0 0.7 103 22 315.8 316.0 288.2 318.2 0.69 16 700 3173 13.0 -23.0 6 36.0 0.4 95 26 316.9 317.0 288.7 319.9 0.86 17 578 4744 1.4 -26.6 10 28.0 -7.0 91 24 321.2 321.3 289.9 323.8 0.75 18 521 5574 -1.3 -38.3 4 37.0 -9.8 110 30 327.6 327.6 291.3 328.6 0.27 19 500 5900 -3.9 -38.9 5 35.0 -11.6 120 32 328.3 328.3 291.5 329.3 0.26 20 427 7125 -12.1 -46.1 4 34.0 -17.7 117 31 333.0 333.0 292.7 333.6 0.14 21 403 7564 -15.7 -45.7 6 30.0 -20.3 120 35 333.9 333.9 292.9 334.5 0.16 22 400 7620 -16.1 -47.1 5 31.0 -20.6 120 36 334.1 334.1 293.0 334.6 0.14 23 389 7829 -17.3 -51.3 3 34.0 -21.7 125 32 335.2 335.2 293.2 335.5 0.09 24 365 8303 -20.9 -53.9 3 33.0 -24.5 135 26 336.5 336.5 293.5 336.8 0.07 25 300 9720 -31.9 -46.9 21 15.0 -33.4 65 6 340.4 340.5 294.6 341.2 0.19 26 289 9983 -34.5 -48.5 23 14.0 -35.7 81 6 340.4 340.4 294.6 341.0 0.16 27 271 10429 -37.9 -56.9 12 19.0 -39.0 51 6 341.7 341.8 294.8 342.0 0.06 28 250 10980 -42.3 -57.3 18 15.0 -43.0 255 7 343.2 343.2 295.1 343.5 0.07 29 247 11061 -42.9 -56.9 20 14.0 -43.6 254 8 343.5 343.5 295.2 343.8 0.07 30 200 12450 -53.1 -71.1 9 18.0 -53.4 295 16 348.7 348.7 296.4 348.7 0.01 31 189 12811 -56.3 -73.3 10 17.0 -56.5 295 15 349.2 349.2 296.5 349.3 0.01 32 150 14240 -67.1 -77.1 23 10.0 -67.2 325 17 354.5 354.5 297.6 354.5 0.01 33 123 15416 -75.5 -80.5 45 5.0 -75.5 355 6 359.9 359.9 298.7 359.9 0.00 34 103 16433 -80.1 -85.1 43 5.0 -80.1 315 10 369.8 369.8 300.5 369.8 0.00 35 102 16488 -80.1 -85.1 43 5.0 -80.1 320 9 370.9 370.9 300.7 370.9 0.00 36 100 16600 -79.9 -84.9 43 5.0 -79.9 300 6 373.4 373.4 301.1 373.4 0.00 37 98 16714 -79.9 -84.9 43 5.0 -79.9 300 6 375.5 375.5 301.5 375.5 0.00 38 92 17070 -80.7 -86.7 36 6.0 -80.7 355 12 380.8 380.8 302.3 380.8 0.00 39 90 17193 -80.9 -85.9 43 5.0 -80.9 357 13 382.8 382.8 302.7 382.8 0.00 40 79 17922 -82.9 -87.9 42 5.0 -82.9 53 20 393.2 393.2 304.3 393.2 0.00 41 73 18364 -80.5 -95.5 6 15.0 -80.5 76 22 407.2 407.2 306.2 407.2 0.00 42 73 18364 -80.7 -95.7 6 15.0 -80.7 76 22 406.8 406.8 306.1 406.8 0.00 43 70 18600 -80.7 -95.7 6 15.0 -80.7 75 10 411.7 411.7 306.7 411.7 0.00 44 66 18934 -80.7 -95.7 6 15.0 -80.7 48 12 418.7 418.7 307.6 418.7 0.00 45 50 20560 -67.7 -87.7 4 20.0 -67.9 105 24 484.0 484.0 313.8 484.0 0.00 46 49 20682 -67.7 -87.7 4 20.0 -67.9 109 23 486.8 486.8 314.0 486.8 0.00 47 47 20932 -68.1 -88.1 4 20.0 -68.3 107 23 491.6 491.6 314.4 491.6 0.00 48 40 21912 -63.5 -87.5 2 24.0 -64.0 80 30 526.4 526.4 316.7 526.4 0.00 49 38 22226 -63.9 -87.9 2 24.0 -64.4 109 31 533.1 533.1 317.1 533.2 0.00 50 36 22558 -63.5 -88.5 2 25.0 -64.0 109 30 542.5 542.5 317.6 542.5 0.00 51 34 22909 -63.9 -88.9 2 25.0 -64.4 88 37 550.4 550.4 318.1 550.4 0.00 52 30 23680 -61.7 -88.7 2 27.0 -62.4 80 40 576.4 576.4 319.5 576.5 0.00 53 20 26270 -50.9 -82.9 1 32.0 -54.1 85 54 680.4 680.4 323.8 680.5 0.02 54 18 26955 -51.3 -83.3 1 32.0 -54.6 89 54 699.9 699.9 324.4 700.1 0.02 55 18 26955 -51.3 -83.3 1 32.0 -54.6 89 54 699.9 699.9 324.4 700.1 0.02 TRP 103 16433 -80.1 -85.1 43 5.0 -80.1 315 10 369.8 369.8 300.5 369.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 548.44 mb = 5174.53 m = 16976.60 ft Wetbulb zero: 693.81 mb = 3245.81 m = 10648.86 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 29.48 % Est. max temperature: 30.16 C = 86.28 F Sfc-Lift cond lev (LCL): 923.86 mb = 819.62 m = 2689.00 ft T: 19.51 C 700-500 lapse rate: 6.20 C/km ThetaE index: 19.52 C Layer 834.0- 733.0 mb Conv cond level (CCL): 901.00 mb = 1034.80 m = 3394.96 ft Mean mixing ratio: 14.41 g/kg Conv temperature: 27.34 C = 81.21 F Cap Strength: 4.89 C Lifted Index: 2.29 C Risk: None Lifted Index @300 mb: 1.30 C Lifted Index @700 mb: 4.89 C Showalter Index: 6.45 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 14.90 C K Index: -5.10 Risk: None Sweat Index: 224.00 Risk: None Energy Index: -0.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.37 J/kg Max Up Vert Vel: 0.86 m/s Conv Inhibition (B-): 22445.91 J/kg Cap Strength: 4.87 C Lift Cond Lev (LCL): 907.15 mb = 976.51 m = 3203.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 127 at 18 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 75 17 -16.4 -4.4 | 7 16 -1.8 -15.5 1 1000 128 70 21 -19.7 -7.2 | 16 19 -5.1 -18.3 2 980 305 75 21 -20.3 -5.4 | 19 17 -5.7 -16.5 3 946 610 80 22 -21.7 -3.8 | 25 17 -7.1 -14.9 4 925 809 85 23 -22.9 -2.0 | 32 16 -8.3 -13.1 5 914 914 85 22 -21.9 -1.9 | 29 15 -7.3 -13.0 6 882 1219 95 26 -25.9 2.3 | 52 14 -11.3 -8.8 7 850 1533 105 30 -29.0 7.8 | 77 15 -14.4 -3.3 8 821 1829 105 30 -29.0 7.8 | 77 15 -14.4 -3.3 9 792 2134 100 28 -27.6 4.9 | 64 14 -13.0 -6.2 10 764 2438 105 17 -16.4 4.4 | 15 7 -1.8 -6.7 11 737 2743 115 17 -15.4 7.2 | 12 4 -0.8 -3.9 12 700 3173 95 26 -25.9 2.3 | 52 14 -11.3 -8.8 13 659 3658 80 22 -21.7 -3.8 | 25 17 -7.1 -14.9 14 612 4267 95 21 -20.9 1.8 | 34 11 -6.3 -9.3 15 567 4877 90 25 -25.0 0.0 | 43 15 -10.4 -11.1 16 500 5900 120 32 -27.7 16.0 | 111 14 -13.1 4.9 17 487 6096 120 31 -26.8 15.5 | 110 13 -12.2 4.4 18 450 6706 115 27 -24.5 11.4 | 92 10 -9.9 0.3 19 400 7620 120 36 -31.2 18.0 | 113 18 -16.6 6.9 20 400 7620 120 35 -30.3 17.5 | 112 17 -15.7 6.4 21 325 9144 155 14 -5.9 12.7 | 260 9 8.7 1.6 22 300 9720 65 6 -5.4 -2.5 | 326 16 9.2 -13.6 23 299 9754 55 6 -4.9 -3.4 | 326 17 9.7 -14.5 24 286 10058 90 6 -6.0 0.0 | 322 14 8.6 -11.1 25 262 10668 25 6 -2.5 -5.4 | 324 20 12.1 -16.5 26 250 10973 325 3 1.7 -2.5 | 310 21 16.3 -13.5 27 250 10980 255 7 6.8 1.8 | 293 23 21.4 -9.3 28 239 11278 250 9 8.5 3.1 | 289 24 23.1 -8.0 29 208 12192 275 24 23.9 -2.1 | 289 41 38.5 -13.2 30 200 12450 295 16 14.5 -6.8 | 302 34 29.1 -17.9 31 189 12802 295 15 13.6 -6.3 | 302 33 28.2 -17.4 32 180 13106 285 12 11.6 -3.1 | 298 30 26.2 -14.2 33 163 13716 330 9 4.5 -7.8 | 315 27 19.1 -18.9 34 150 14240 325 17 9.8 -13.9 | 316 35 24.3 -25.0 35 133 14935 320 13 8.4 -10.0 | 313 31 23.0 -21.1 36 126 15240 360 8 -0.0 -8.0 | 323 24 14.6 -19.1 37 120 15545 350 4 0.7 -3.9 | 315 21 15.3 -15.0 38 108 16154 220 2 1.3 1.5 | 301 19 15.9 -9.6 39 103 16433 315 10 7.1 -7.1 | 310 28 21.7 -18.2 40 103 16459 325 10 5.7 -8.2 | 313 28 20.3 -19.3 41 100 16600 300 6 5.2 -3.0 | 305 24 19.8 -14.1 42 97 16764 300 6 5.2 -3.0 | 305 24 19.8 -14.1 43 92 17069 355 12 1.0 -12.0 | 326 28 15.6 -23.0 44 87 17374 360 14 -0.0 -14.0 | 330 29 14.6 -25.1 45 83 17678 65 18 -16.3 -7.6 | 5 19 -1.7 -18.7 46 78 17983 50 20 -15.3 -12.9 | 2 24 -0.7 -23.9 47 74 18288 70 24 -22.6 -8.2 | 22 21 -8.0 -19.3 48 70 18593 95 17 -16.9 1.5 | 14 10 -2.3 -9.6 49 70 18600 75 10 -9.7 -2.6 | 340 15 4.9 -13.7 50 67 18898 50 12 -9.2 -7.7 | 344 20 5.4 -18.8 51 63 19202 35 13 -7.5 -10.6 | 342 23 7.1 -21.7 52 60 19507 50 21 -16.1 -13.5 | 3 25 -1.5 -24.6 53 57 19812 45 12 -8.5 -8.5 | 343 21 6.1 -19.6 54 54 20117 75 26 -25.1 -6.7 | 31 21 -10.5 -17.8 55 50 20560 105 24 -23.2 6.2 | 60 10 -8.6 -4.9 56 49 20726 110 22 -20.7 7.5 | 60 7 -6.1 -3.6 57 46 21031 105 24 -23.2 6.2 | 60 10 -8.6 -4.9 58 44 21336 110 26 -24.4 8.9 | 77 10 -9.8 -2.2 59 42 21641 80 25 -24.6 -4.3 | 33 18 -10.0 -15.4 60 40 21946 80 30 -29.5 -5.2 | 43 22 -14.9 -16.3 61 38 22250 110 31 -29.1 10.6 | 88 15 -14.5 -0.5 62 36 22555 110 30 -28.2 10.3 | 87 14 -13.6 -0.8 63 34 22860 85 37 -36.9 -3.2 | 57 26 -22.3 -14.3 64 33 23165 100 36 -35.5 6.3 | 77 21 -20.9 -4.8 65 31 23470 80 41 -40.4 -7.1 | 55 32 -25.8 -18.2 66 30 23680 80 40 -39.4 -6.9 | 54 31 -24.8 -18.0 67 30 23774 80 38 -37.4 -6.6 | 52 29 -22.8 -17.7 68 27 24384 80 42 -41.4 -7.3 | 56 32 -26.8 -18.4 69 26 24689 80 46 -45.3 -8.0 | 58 36 -30.7 -19.1 70 24 24994 85 43 -42.8 -3.7 | 62 32 -28.2 -14.8 71 23 25298 80 45 -44.3 -7.8 | 58 35 -29.7 -18.9 72 22 25603 90 46 -46.0 0.0 | 71 33 -31.4 -11.1 73 21 25908 85 45 -44.8 -3.9 | 64 34 -30.2 -15.0 74 20 26213 80 49 -48.3 -8.5 | 60 39 -33.7 -19.6 75 20 26270 85 54 -53.8 -4.7 | 68 42 -39.2 -15.8 76 17 26822 90 54 -54.0 0.0 | 74 41 -39.4 -11.1 77 16 27127 90 53 -53.0 0.0 | 74 40 -38.4 -11.1 Wind Parameters Mean winds (0-6000m): 97.2 at 24.4 knts Storm direction: 127.2 at 18.3 knts Shear (0-3000m) pos: 2.1 neg: 1.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 44.7 deg Storm rel helicity (0-3000m) pos: 82.9 neg: -31.4 tot: 51.5 m^2/s^2 ave: 17.2 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 11.84 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 75 21 19 17| 5.2 0.0 5.2| 24.0 0.0 24.0 48.0 0.70| 7.7 5.4 1000 80 22 24 16| 4.4 0.0 4.4| 40.7 0.0 40.7 40.7 0.75| 6.4 4.8 1500 87 24 36 15| 6.0 0.0 6.0| 76.8 0.0 76.8 51.2 0.86| 7.5 6.5 2000 92 25 46 15| 4.5 0.6 5.1| 76.8 -9.3 67.5 33.8 0.67| 6.3 4.2 2500 94 25 46 14| 2.5 0.5 3.0| 76.8 -31.2 45.5 18.2 0.21| 7.6 1.6 3000 96 24 46 12| 2.1 1.2 3.3| 82.9 -31.4 51.5 17.2 0.25| 8.0 2.0 4000 94 23 43 13| 1.9 1.5 3.4| 89.1 -60.0 29.1 7.3 0.10| 7.9 0.8 5000 94 23 42 13| 1.8 1.2 3.0|107.9 -60.0 47.9 9.6 0.16| 7.2 1.2 6000 97 24 50 13| 2.6 1.0 3.7|157.0 -60.3 96.6 16.1 0.29| 7.2 2.1 Wrote GIF file: /home/apache/climate/data/raob//TBPB/skewt/TBPB.skewt.20251211.00.gif