UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for WSSS... Searching the city database file for: WSSS ... Date:0000Z 26 MAR 20 Station: WSSS WMO ident: 48698 Latitude: 1.37 Longitude: 103.98 Elevation: 16.00 ------------------------------------------------------------------------------- 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 16 27.2 25.6 91 1.6 26.0 35 4 299.8 303.6 299.0 361.2 20.94 1 1000 86 26.4 23.9 86 2.5 24.6 20 6 299.5 303.0 297.7 355.2 19.00 2 946 576 23.2 22.4 95 0.8 22.6 39 13 301.1 304.5 297.7 355.0 18.32 3 925 773 22.0 20.4 91 1.6 20.9 50 12 301.8 304.8 296.7 350.6 16.53 4 891 1099 19.8 18.9 95 0.9 19.2 67 11 302.8 305.7 296.4 349.0 15.61 5 870 1305 19.4 15.9 80 3.5 17.0 82 10 304.4 306.9 295.2 343.7 13.17 6 857 1435 19.6 12.6 64 7.0 15.0 94 9 306.0 308.0 293.9 338.3 10.76 7 850 1506 19.6 11.6 60 8.0 14.4 100 9 306.7 308.6 293.6 337.3 10.15 8 841 1598 19.4 9.4 52 10.0 13.1 68 7 307.4 309.1 292.9 334.2 8.84 9 778 2263 16.0 2.0 39 14.0 8.2 37 5 310.7 311.7 291.2 328.4 5.69 10 704 3105 10.4 6.2 75 4.2 7.9 150 10 313.5 315.1 294.3 339.9 8.48 11 700 3152 10.2 5.7 74 4.5 7.5 150 10 313.8 315.4 294.2 339.4 8.24 12 662 3615 7.8 0.8 61 7.0 3.9 107 10 316.1 317.3 293.2 335.6 6.14 13 638 3918 5.4 3.7 89 1.7 4.4 129 18 316.8 318.3 294.7 341.5 7.85 14 550 5122 0.4 -11.6 40 12.0 -4.8 110 11 324.6 325.1 292.9 334.2 2.86 15 547 5166 0.2 -11.8 40 12.0 -5.0 104 11 324.8 325.4 292.9 334.4 2.83 16 512 5693 -3.5 -9.5 63 6.0 -6.2 94 13 326.5 327.3 294.0 338.8 3.64 17 500 5880 -4.9 -13.9 49 9.0 -8.5 115 14 327.1 327.6 293.3 336.0 2.61 18 495 5959 -5.3 -16.3 42 11.0 -9.4 119 15 327.5 327.9 293.0 335.0 2.16 19 492 6007 -5.5 -16.5 42 11.0 -9.6 121 15 327.8 328.3 293.1 335.2 2.14 20 482 6168 -6.9 -9.8 80 2.9 -8.2 123 15 328.0 328.8 294.5 340.8 3.77 21 476 6266 -7.1 -16.1 49 9.0 -10.5 120 14 329.0 329.4 293.6 336.9 2.29 22 472 6332 -7.5 -14.5 57 7.0 -10.2 117 14 329.3 329.8 293.9 338.3 2.63 23 459 6550 -8.1 -25.1 24 17.0 -13.1 108 13 331.2 331.4 293.1 335.1 1.08 24 434 6985 -9.7 -31.7 15 22.0 -15.2 87 13 334.5 334.6 293.5 336.8 0.62 25 425 7146 -11.1 -24.1 33 13.0 -15.0 82 13 334.7 335.0 294.1 339.4 1.28 26 400 7610 -14.5 -28.5 29 14.0 -18.1 70 13 336.1 336.3 294.2 339.5 0.91 27 371 8176 -17.7 -35.7 19 18.0 -21.3 109 12 339.2 339.3 294.6 341.1 0.49 28 353 8546 -19.9 -32.9 30 13.0 -22.7 105 13 341.1 341.2 295.2 343.7 0.68 29 329 9064 -24.3 -33.3 43 9.0 -26.1 136 16 342.0 342.1 295.4 344.7 0.70 30 308 9541 -27.3 -41.3 25 14.0 -29.3 157 20 344.3 344.4 295.7 345.6 0.33 31 300 9730 -29.1 -41.1 30 12.0 -30.7 150 22 344.4 344.4 295.7 345.8 0.35 32 257 10811 -38.7 -46.7 43 8.0 -39.4 141 23 345.8 345.8 295.9 346.7 0.22 33 250 11000 -39.1 -53.1 21 14.0 -40.1 125 22 347.9 348.0 296.3 348.4 0.11 34 223 11773 -45.9 -57.9 25 12.0 -46.4 121 20 349.1 349.1 296.5 349.3 0.07 35 220 11863 -46.1 -62.1 15 16.0 -46.7 120 20 350.1 350.1 296.7 350.3 0.04 36 200 12490 -51.1 -63.1 23 12.0 -51.4 105 19 351.8 351.9 297.1 352.0 0.04 37 161 13860 -63.5 -73.5 24 10.0 -63.6 74 11 353.5 353.5 297.4 353.5 0.01 38 150 14290 -67.1 -75.1 31 8.0 -67.2 70 8 354.5 354.5 297.6 354.5 0.01 39 138 14788 -71.7 -75.6 56 3.9 -71.7 58 9 354.9 354.9 297.7 355.0 0.01 40 115 15843 -79.9 -83.0 60 3.1 -79.9 115 17 358.7 358.7 298.4 358.7 0.00 41 114 15893 -80.3 -83.6 58 3.3 -80.3 113 17 358.9 358.9 298.5 358.9 0.00 42 100 16630 -82.1 -86.3 48 4.2 -82.1 110 21 369.1 369.1 300.4 369.1 0.00 43 90 17213 -85.5 -89.2 51 3.7 -85.5 105 14 373.6 373.6 301.2 373.6 0.00 44 87 17399 -85.1 -91.1 33 6.0 -85.1 104 16 378.1 378.1 301.9 378.1 0.00 45 86 17464 -80.1 -88.1 25 8.0 -80.1 91 17 389.4 389.4 303.7 389.4 0.00 46 81 17803 -78.5 -88.5 18 10.0 -78.5 52 25 399.4 399.4 305.1 399.4 0.00 47 74 18319 -77.7 -90.7 11 13.0 -77.7 125 13 411.6 411.6 306.7 411.6 0.00 48 70 18640 -73.3 -90.3 6 17.0 -73.4 45 9 427.6 427.6 308.6 427.6 0.00 49 68 18811 -70.7 -90.7 4 20.0 -70.8 68 14 436.7 436.7 309.6 436.7 0.00 50 61 19455 -70.1 -90.1 4 20.0 -70.2 226 15 451.9 451.9 311.0 451.9 0.00 51 59 19653 -71.3 -90.3 4 19.0 -71.4 223 20 453.5 453.5 311.2 453.5 0.00 52 52 20405 -67.9 -89.9 3 22.0 -68.1 146 7 478.1 478.1 313.3 478.1 0.00 53 50 20640 -69.1 -89.1 4 20.0 -69.3 75 3 480.7 480.7 313.5 480.7 0.00 54 43 21538 -70.3 -90.3 4 20.0 -70.5 80 13 498.9 498.9 314.9 498.9 0.00 55 38 22277 -67.7 -90.7 2 23.0 -68.0 75 30 523.5 523.5 316.5 523.5 0.00 56 37 22440 -62.7 -89.7 1 27.0 -63.3 81 33 540.3 540.3 317.5 540.3 0.00 57 30 23740 -60.1 -87.1 2 27.0 -61.0 100 12 580.8 580.8 319.7 580.8 0.01 58 29 23952 -60.1 -87.1 2 27.0 -61.0 100 14 586.5 586.5 320.0 586.5 0.01 59 26 24644 -54.3 -84.3 1 30.0 -56.2 145 10 621.5 621.5 321.6 621.6 0.01 60 23 25430 -55.3 -84.3 2 29.0 -57.2 256 22 640.8 640.8 322.3 640.9 0.01 61 21 26015 -52.7 -83.7 1 31.0 -55.4 125 10 665.5 665.5 323.3 665.6 0.02 62 20 26330 -53.9 -83.9 1 30.0 -56.3 125 11 671.2 671.2 323.4 671.3 0.02 63 17 27373 -54.7 -84.7 1 30.0 -57.3 85 43 700.6 700.6 324.4 700.7 0.02 64 14 28630 -50.1 -82.1 1 32.0 -54.5 92 71 756.2 756.2 326.1 756.4 0.03 65 13 29112 -52.7 -83.7 1 31.0 -56.4 94 76 763.3 763.4 326.3 763.6 0.03 66 10 30830 -46.9 -80.9 1 34.0 -53.7 85 84 844.5 844.5 328.3 845.0 0.06 67 8.9 31609 -42.7 -79.7 1 37.0 -52.0 889.3 889.3 329.2 890.1 0.08 68 8.4 31999 -43.7 -79.7 1 36.0 -52.8 900.2 900.3 329.4 901.1 0.08 69 7.0 33243 -36.6 -77.6 1 41.0 -50.7 95 91 977.8 977.9 330.8 979.4 0.14 70 6.5 33760 -33.7 -76.7 1 43.0 -50.0 1010.9 1011.0 331.4 1013.0 0.17 TRP 90 17213 -85.5 -89.2 51 3.7 -85.5 105 14 373.6 373.6 301.2 373.6 0.00 WND 7.0 33243 -36.6 -77.6 1 41.0 -50.7 95 91 977.8 977.9 330.8 979.4 0.14 Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 545.11 mb = 5194.04 m = 17040.59 ft Wetbulb zero: 595.77 mb = 4473.45 m = 14676.48 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 66.00 % Est. max temperature: 33.42 C = 92.16 F Sfc-Lift cond lev (LCL): 984.40 mb = 224.83 m = 737.62 ft T: 25.49 C 700-500 lapse rate: 5.54 C/km ThetaE index: 32.87 C Layer 1000.0- 704.0 mb Conv cond level (CCL): 920.75 mb = 813.03 m = 2667.39 ft Mean mixing ratio: 18.03 g/kg Conv temperature: 29.38 C = 84.89 F Cap Strength: 1.10 C Lifted Index: -3.34 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.81 C Lifted Index @700 mb: -1.42 C Showalter Index: 3.05 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 16.50 C K Index: 31.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 171.20 Risk: None Energy Index: -0.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 969.36 J/kg Max Up Vert Vel: 44.03 m/s Conv Inhibition (B-): 3.66 J/kg Cap Strength: 1.06 C Lift Cond Lev (LCL): 935.67 mb = 672.46 m = 2206.22 ft Lev Free Conv (LFC): 910.67 mb = 908.68 m = 2981.21 ft Equ Level (EL): 860.67 mb = 1398.08 m = 4586.82 ft B at Equ Level: 13.03 J/kg Max Parcel Lev (MPL): 820.67 mb = 1806.79 m = 5927.73 ft Wind level data Storm motion: 139 at 8 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 16 35 4 -2.3 -3.3 | 341 10 3.3 -9.6 1 1000 86 20 6 -2.1 -5.6 | 344 13 3.6 -12.0 2 975 305 35 14 -8.0 -11.5 | 8 18 -2.4 -17.8 3 942 610 40 13 -8.4 -10.0 | 10 17 -2.8 -16.3 4 925 773 50 12 -9.2 -7.7 | 14 15 -3.6 -14.1 5 910 914 55 11 -9.0 -6.3 | 15 13 -3.4 -12.7 6 879 1219 75 11 -10.6 -2.8 | 29 10 -5.0 -9.2 7 850 1506 100 9 -8.9 1.6 | 34 6 -3.3 -4.8 8 818 1829 345 1 0.3 -1.0 | 321 9 5.9 -7.3 9 789 2134 20 4 -1.4 -3.8 | 337 11 4.2 -10.1 10 709 3048 150 10 -5.0 8.7 | 195 2 0.6 2.3 11 700 3152 150 10 -5.0 8.7 | 195 2 0.6 2.3 12 683 3353 115 11 -10.0 4.6 | 69 5 -4.4 -1.7 13 658 3658 105 10 -9.7 2.6 | 47 6 -4.1 -3.8 14 633 3962 135 20 -14.1 14.1 | 132 12 -8.5 7.8 15 588 4572 140 19 -12.2 14.6 | 141 11 -6.6 8.2 16 566 4877 140 16 -10.3 12.3 | 142 8 -4.7 5.9 17 545 5182 100 10 -9.8 1.7 | 43 6 -4.2 -4.6 18 525 5486 120 10 -8.7 5.0 | 66 3 -3.1 -1.4 19 506 5791 80 14 -13.8 -2.4 | 43 12 -8.2 -8.8 20 500 5880 115 14 -12.7 5.9 | 86 7 -7.1 -0.4 21 486 6096 125 16 -13.1 9.2 | 111 8 -7.5 2.8 22 468 6401 115 13 -11.8 5.5 | 82 6 -6.2 -0.9 23 432 7010 85 13 -13.0 -1.1 | 44 10 -7.3 -7.5 24 400 7610 70 13 -12.2 -4.4 | 31 13 -6.6 -10.8 25 399 7620 75 8 -7.7 -2.1 | 14 9 -2.1 -8.4 26 383 7925 70 14 -13.2 -4.8 | 34 13 -7.6 -11.2 27 368 8230 120 12 -10.4 6.0 | 86 5 -4.8 -0.4 28 353 8534 105 13 -12.6 3.4 | 67 8 -7.0 -3.0 29 312 9449 160 19 -6.5 17.9 | 176 12 -0.9 11.5 30 300 9730 150 22 -11.0 19.1 | 157 14 -5.4 12.7 31 262 10668 150 22 -11.0 19.1 | 157 14 -5.4 12.7 32 251 10973 130 24 -18.4 15.4 | 125 16 -12.8 9.1 33 250 11000 125 22 -18.0 12.6 | 117 14 -12.4 6.3 34 219 11887 120 20 -17.3 10.0 | 107 12 -11.7 3.6 35 209 12192 100 18 -17.7 3.1 | 75 13 -12.1 -3.2 36 200 12490 105 19 -18.4 4.9 | 84 13 -12.8 -1.4 37 190 12802 105 19 -18.4 4.9 | 84 13 -12.8 -1.4 38 181 13106 80 15 -14.8 -2.6 | 46 13 -9.2 -9.0 39 150 14290 70 8 -7.5 -2.7 | 12 9 -1.9 -9.1 40 141 14630 65 8 -7.3 -3.4 | 10 10 -1.6 -9.7 41 134 14935 50 11 -8.4 -7.1 | 12 14 -2.8 -13.4 42 127 15240 105 13 -12.6 3.4 | 67 8 -7.0 -3.0 43 114 15850 115 17 -15.4 7.2 | 95 10 -9.8 0.8 44 109 16154 85 21 -20.9 -1.8 | 62 17 -15.3 -8.2 45 103 16459 75 22 -21.3 -5.7 | 52 20 -15.6 -12.1 46 100 16630 110 21 -19.7 7.2 | 93 14 -14.1 0.8 47 98 16764 110 21 -19.7 7.2 | 93 14 -14.1 0.8 48 92 17069 120 18 -15.6 9.0 | 105 10 -10.0 2.6 49 90 17213 105 14 -13.5 3.6 | 71 8 -7.9 -2.7 50 87 17374 110 15 -14.1 5.1 | 82 9 -8.5 -1.2 51 83 17678 50 22 -16.9 -14.1 | 29 23 -11.3 -20.5 52 79 17983 55 28 -22.9 -16.1 | 38 28 -17.3 -22.4 53 74 18288 130 13 -10.0 8.4 | 115 5 -4.4 2.0 54 71 18593 85 10 -10.0 -0.9 | 31 8 -4.4 -7.2 55 70 18640 45 9 -6.4 -6.4 | 3 13 -0.8 -12.7 56 67 18898 80 16 -15.8 -2.8 | 48 14 -10.2 -9.1 57 64 19202 230 10 7.7 6.4 | 270 13 13.3 0.1 58 57 19812 220 23 14.8 17.6 | 241 23 20.4 11.3 59 55 20117 235 11 9.0 6.3 | 270 15 14.6 -0.1 60 50 20640 75 3 -2.9 -0.8 | 339 8 2.7 -7.1 61 47 21031 50 10 -7.7 -6.4 | 9 13 -2.1 -12.8 62 42 21641 85 13 -13.0 -1.1 | 44 10 -7.3 -7.5 63 40 21946 60 25 -21.7 -12.5 | 40 25 -16.0 -18.9 64 36 22555 85 34 -33.9 -3.0 | 72 30 -28.3 -9.3 65 33 23165 75 28 -27.0 -7.2 | 58 25 -21.4 -13.6 66 31 23470 120 20 -17.3 10.0 | 107 12 -11.7 3.6 67 30 23740 100 12 -11.8 2.1 | 55 8 -6.2 -4.3 68 30 23774 100 18 -17.7 3.1 | 75 13 -12.1 -3.2 69 28 24079 100 12 -11.8 2.1 | 55 8 -6.2 -4.3 70 27 24384 145 12 -6.9 9.8 | 160 4 -1.3 3.5 71 26 24689 145 10 -5.7 8.2 | 176 2 -0.1 1.8 72 25 24994 205 15 6.3 13.6 | 239 14 11.9 7.2 73 22 25603 275 24 23.9 -2.1 | 286 31 29.5 -8.5 74 21 25908 125 10 -8.2 5.7 | 76 3 -2.6 -0.6 75 20 26330 125 11 -9.0 6.3 | 89 3 -3.4 -0.1 76 19 26518 145 14 -8.0 11.5 | 155 6 -2.4 5.1 77 19 26822 135 10 -7.1 7.1 | 116 2 -1.5 0.7 78 18 27127 85 31 -30.9 -2.7 | 70 27 -25.3 -9.1 79 16 27737 85 59 -58.8 -5.1 | 78 54 -53.2 -11.5 80 13 28956 95 75 -74.7 6.5 | 90 69 -69.1 0.2 81 10 30830 85 84 -83.7 -7.3 | 80 79 -78.1 -13.7 Wind Parameters Mean winds (0-6000m): 108.6 at 11.3 knts Storm direction: 138.6 at 8.5 knts Shear (0-3000m) pos: 3.3 neg: 1.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): -159.4 deg Storm rel helicity (0-3000m) pos: 71.5 neg: -25.4 tot: 46.1 m^2/s^2 ave: 15.4 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 2.8 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 39.87 Bulk Shear: 24.31 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 34 11 2 15| 9.6 0.0 9.6| 28.5 0.0 28.5 57.1 0.62| 12.0 7.4 1000 41 11 8 15| 3.9 0.0 3.9| 38.4 0.0 38.4 38.4 0.57| 8.8 5.1 1500 53 11 14 13| 2.6 0.0 2.6| 45.8 -0.8 45.0 30.0 0.50| 8.3 4.1 2000 55 9 9 12| 2.0 2.4 4.3| 49.4 -25.4 24.0 12.0 0.07| 9.7 0.7 2500 54 8 6 11| 2.8 1.9 4.7| 65.5 -25.4 40.1 16.0 0.20| 9.2 1.8 3000 65 8 11 10| 3.3 1.6 4.9| 71.5 -25.4 46.1 15.4 0.29| 9.6 2.8 4000 89 9 30 8| 3.9 1.2 5.1| 93.9 -30.8 63.1 15.8 0.26| 10.0 2.6 5000 109 11 61 6| 3.1 1.7 4.8| 98.5 -39.4 59.1 11.8 0.19| 9.1 1.7 6000 109 11 62 6| 3.0 1.7 4.6|117.4 -50.5 66.9 11.2 0.17| 9.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//WSSS/skewt/WSSS.skewt.20200326.00.gif