UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for NGTA... Searching the city database file for: NGTA ... Date:0000Z 31 MAR 20 Station: NGTA WMO ident: 91610 Latitude: 1.35 Longitude: 172.92 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1009 4 31.2 25.2 71 6.0 26.7 80 12 303.6 307.3 299.5 364.3 20.39 1 1000 87 28.2 23.5 76 4.7 24.7 75 14 301.4 304.8 297.9 356.0 18.53 2 995 132 27.6 23.2 77 4.4 24.4 75 14 301.2 304.5 297.7 355.0 18.28 3 939 644 22.8 21.3 91 1.5 21.8 75 18 301.3 304.5 297.1 352.1 17.23 4 925 775 22.0 20.0 88 2.0 20.6 75 19 301.8 304.8 296.5 349.3 16.11 5 874 1266 20.2 10.2 53 10.0 13.9 65 19 304.9 306.5 292.2 331.8 8.97 6 850 1506 19.0 11.0 60 8.0 13.9 60 19 306.0 307.9 293.2 335.4 9.74 7 807 1951 16.0 12.2 78 3.8 13.5 56 17 307.4 309.5 294.6 341.1 11.14 8 740 2686 13.8 5.8 58 8.0 9.0 49 13 312.8 314.2 293.6 337.1 7.84 9 710 3035 12.0 5.0 62 7.0 7.8 46 12 314.5 316.0 294.0 338.7 7.73 10 700 3154 11.2 5.2 67 6.0 7.6 45 11 314.9 316.4 294.3 339.8 7.95 11 551 5115 -0.5 -1.8 91 1.3 -1.2 123 9 323.3 324.5 295.1 343.2 6.10 12 547 5174 -0.7 -2.6 87 1.9 -1.7 126 9 323.8 324.9 295.0 342.7 5.79 13 500 5890 -3.3 -10.3 58 7.0 -6.4 155 8 329.0 329.7 294.6 340.9 3.49 14 467 6425 -6.1 -14.1 53 8.0 -9.4 150 9 332.0 332.6 294.7 341.6 2.75 15 462 6509 -6.5 -22.5 27 16.0 -11.7 150 9 332.5 332.8 293.7 337.4 1.36 16 444 6817 -8.3 -17.3 48 9.0 -11.6 147 10 334.1 334.5 294.8 341.9 2.22 17 430 7065 -8.9 -29.9 16 21.0 -14.5 145 10 336.4 336.5 294.1 339.2 0.74 18 416 7320 -9.9 -36.9 9 27.0 -15.9 143 10 338.3 338.4 294.3 339.8 0.39 19 400 7620 -12.1 -40.1 8 28.0 -17.6 140 11 339.3 339.3 294.4 340.4 0.29 20 351 8605 -20.5 -38.5 18 18.0 -23.7 149 15 340.8 340.9 294.9 342.4 0.39 21 344 8754 -21.7 -31.7 40 10.0 -23.8 150 15 341.2 341.4 295.3 344.2 0.78 22 331 9037 -23.1 -41.1 18 18.0 -25.9 153 16 343.0 343.1 295.3 344.3 0.32 23 300 9750 -28.7 -44.7 20 16.0 -30.7 160 19 344.9 345.0 295.7 345.9 0.24 24 290 9992 -30.7 -48.7 15 18.0 -32.5 166 18 345.4 345.5 295.8 346.1 0.16 25 260 10759 -37.3 -48.3 31 11.0 -38.2 184 15 346.7 346.7 296.1 347.5 0.18 26 250 11030 -39.3 -51.3 27 12.0 -40.2 190 14 347.6 347.7 296.3 348.2 0.14 27 202 12455 -50.7 -67.7 12 17.0 -51.1 190 25 351.5 351.5 297.0 351.6 0.02 28 200 12520 -51.1 -69.1 10 18.0 -51.5 190 26 351.8 351.9 297.0 351.9 0.02 29 151 14280 -67.1 -74.1 36 7.0 -67.1 195 25 353.8 353.8 297.5 353.9 0.01 30 150 14320 -67.3 -74.3 36 7.0 -67.4 195 25 354.2 354.2 297.5 354.2 0.01 31 146 14482 -68.7 -74.7 42 6.0 -68.7 199 24 354.5 354.5 297.6 354.5 0.01 32 139 14774 -70.3 -81.3 18 11.0 -70.4 206 23 356.7 356.7 298.0 356.7 0.00 33 119 15675 -78.5 -81.1 66 2.6 -78.5 229 20 357.8 357.8 298.2 357.8 0.00 34 105 16379 -82.5 -88.5 35 6.0 -82.5 248 18 363.2 363.2 299.3 363.2 0.00 35 100 16650 -82.9 -89.9 29 7.0 -82.9 255 17 367.6 367.6 300.1 367.6 0.00 36 89 17296 -86.3 -91.3 40 5.0 -86.3 285 16 373.2 373.2 301.1 373.2 0.00 37 81 17823 -78.7 -90.7 12 12.0 -78.7 285 16 399.0 399.0 305.0 399.0 0.00 38 75 18264 -77.5 -96.5 3 19.0 -77.6 285 17 410.4 410.4 306.6 410.4 0.00 39 74 18342 -72.5 -94.5 2 22.0 -72.6 285 17 422.5 422.5 308.0 422.5 0.00 40 72 18504 -71.5 -97.5 1 26.0 -71.6 285 17 428.0 428.0 308.6 428.0 0.00 41 70 18670 -72.9 -93.9 3 21.0 -73.0 285 17 428.4 428.4 308.7 428.4 0.00 42 67 18925 -74.3 -92.3 5 18.0 -74.3 265 17 430.8 430.8 308.9 430.8 0.00 43 58 19772 -70.1 -92.1 3 22.0 -70.2 201 16 458.4 458.4 311.6 458.4 0.00 44 50 20650 -71.5 -92.5 3 21.0 -71.6 135 15 475.0 475.0 313.1 475.0 0.00 45 42 21691 -67.7 -92.7 2 25.0 -67.9 99 15 508.7 508.7 315.5 508.7 0.00 46 41 21837 -63.7 -92.7 1 29.0 -64.1 94 15 522.2 522.2 316.4 522.2 0.00 47 38 22302 -65.3 -91.3 2 26.0 -65.7 79 14 529.6 529.6 316.9 529.6 0.00 48 36 22633 -62.7 -91.7 1 29.0 -63.3 67 14 544.6 544.6 317.8 544.6 0.00 49 34 22985 -63.3 -91.3 1 28.0 -63.8 56 14 552.0 552.0 318.2 552.0 0.00 50 30 23770 -55.3 -88.3 1 33.0 -56.8 30 14 593.9 593.9 320.3 593.9 0.01 51 29 23986 -55.3 -87.3 1 32.0 -56.9 32 14 599.7 599.7 320.6 599.7 0.01 52 27 24439 -56.5 -87.5 1 31.0 -58.0 36 13 608.7 608.7 321.0 608.7 0.01 53 26 24680 -51.9 -86.9 1 35.0 -54.3 39 13 628.3 628.4 321.8 628.4 0.01 54 24 25199 -50.5 -84.5 1 34.0 -53.4 44 12 647.0 647.0 322.6 647.1 0.01 55 20 26380 -52.3 -85.3 1 33.0 -55.1 55 11 676.1 676.1 323.6 676.2 0.01 56 17 27429 -53.3 -86.3 1 33.0 -56.2 705.0 705.1 324.6 705.1 0.01 57 13 29187 -45.5 -83.5 1 38.0 -52.0 788.3 788.3 327.0 788.5 0.03 TRP 89 17296 -86.3 -91.3 40 5.0 -86.3 285 16 373.2 373.2 301.1 373.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 557.37 mb = 5031.47 m = 16507.23 ft Wetbulb zero: 571.52 mb = 4815.59 m = 15798.97 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 73.70 % Est. max temperature: 33.24 C = 91.83 F Sfc-Lift cond lev (LCL): 925.72 mb = 768.21 m = 2520.33 ft T: 22.04 C 700-500 lapse rate: 5.30 C/km ThetaE index: 32.54 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 874.80 mb = 1258.25 m = 4128.06 ft Mean mixing ratio: 17.28 g/kg Conv temperature: 32.45 C = 90.41 F Cap Strength: 0.84 C Lifted Index: -1.27 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.71 C Lifted Index @700 mb: -0.07 C Showalter Index: 5.47 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 14.30 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 178.00 Risk: None Energy Index: 1.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 478.32 J/kg Max Up Vert Vel: 30.93 m/s Conv Inhibition (B-): 22.90 J/kg Cap Strength: 2.00 C Lift Cond Lev (LCL): 916.74 mb = 852.72 m = 2797.59 ft Lev Free Conv (LFC): 821.74 mb = 1795.71 m = 5891.37 ft Equ Level (EL): 761.74 mb = 2440.65 m = 8007.28 ft B at Equ Level: 10.24 J/kg Max Parcel Lev (MPL): 101.74 mb = 16554.28 m = 54311.27 ft Wind level data Storm motion: 100 at 10 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 1009 4 80 12 -11.8 -2.1 | 32 4 -2.3 -3.7 1 1000 87 75 14 -13.5 -3.6 | 37 7 -4.0 -5.2 2 925 775 75 19 -18.4 -4.9 | 53 11 -8.8 -6.5 3 850 1506 60 19 -16.5 -9.5 | 32 13 -6.9 -11.1 4 700 3154 45 11 -7.8 -7.8 | 349 10 1.8 -9.4 5 500 5890 155 8 -3.4 7.3 | 228 8 6.2 5.6 6 400 7620 140 11 -7.1 8.4 | 200 7 2.5 6.8 7 300 9750 160 19 -6.5 17.9 | 191 17 3.0 16.2 8 250 11030 190 14 2.4 13.8 | 225 17 12.0 12.2 9 200 12520 190 26 4.5 25.6 | 210 28 14.1 24.0 10 150 14320 195 25 6.5 24.1 | 215 28 16.0 22.5 11 100 16650 255 17 16.4 4.4 | 264 26 26.0 2.8 12 89 17296 285 16 15.5 -4.1 | 283 26 25.0 -5.8 13 70 18670 285 17 16.4 -4.4 | 283 27 26.0 -6.0 14 50 20650 135 15 -10.6 10.6 | 173 9 -1.1 9.0 15 30 23770 30 14 -7.0 -12.1 | 350 14 2.5 -13.7 16 20 26380 55 11 -9.0 -6.3 | 356 8 0.5 -7.9 Wind Parameters Mean winds (0-6000m): 69.6 at 12.9 knts Storm direction: 99.6 at 9.7 knts Shear (0-3000m) pos: 0.0 neg: 1.2 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): -37.8 deg Storm rel helicity (0-3000m) pos: 5.5 neg: -35.8 tot: -30.3 m^2/s^2 ave: -10.1 10^-3 m/s^2 rel: -0.45 Storm rel vorticity (0-3000m) horiz: 3.5 stream: -1.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 530.54 Bulk Shear: 0.90 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 15 43 7| 0.0 5.3 5.3| 3.9 0.0 3.9 7.9 0.39| 5.5 2.2 1000 75 17 47 9| 0.0 3.8 3.8| 5.5 -3.7 1.8 1.8 0.17| 4.5 0.8 1500 71 18 44 10| 0.0 3.0 3.0| 5.5 -13.7 -8.1 -5.4 -0.13| 4.1 -0.5 2000 68 18 39 11| 0.0 1.9 1.9| 5.5 -21.8 -16.3 -8.1 -0.27| 3.8 -1.0 2500 65 17 35 11| 0.0 1.4 1.4| 5.5 -29.1 -23.6 -9.4 -0.37| 3.6 -1.3 3000 63 16 30 10| 0.0 1.2 1.2| 5.5 -35.8 -30.3 -10.1 -0.45| 3.5 -1.5 4000 63 15 24 9| 0.8 0.9 1.7| 8.7 -37.3 -28.6 -7.2 -0.29| 3.5 -1.0 5000 66 14 24 8| 1.3 0.7 2.0| 8.8 -37.4 -28.5 -5.7 -0.26| 3.5 -0.9 6000 70 13 23 7| 1.4 0.6 2.0| 11.5 -37.8 -26.3 -4.4 -0.19| 3.4 -0.6 Wrote GIF file: /home/apache/climate/data/raob//NGTA/skewt/NGTA.skewt.20200331.00.gif