UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for VI874... Searching the city database file for: VI874 ... Date:0000Z 19 MAR 20 Station: VI874 WMO ident: 42874 Latitude: 21.22 Longitude: 81.67 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 93 SFC 977 297 24.4 20.7 80 3.7 21.8 0 0 299.5 302.4 295.7 346.1 15.93 2 953 515 26.2 14.2 48 12.0 18.2 159 6 303.5 305.5 293.2 335.5 10.74 3 925 777 24.6 15.6 57 9.0 18.5 135 6 304.5 306.7 294.5 340.7 12.14 4 895 1066 23.2 15.2 61 8.0 17.8 93 6 305.9 308.2 295.0 342.6 12.23 5 850 1514 20.0 12.0 60 8.0 14.8 190 8 307.1 309.0 294.0 338.6 10.42 6 807 1959 16.8 9.8 63 7.0 12.4 213 14 308.3 310.1 293.6 337.1 9.47 7 700 3150 6.4 5.6 95 0.8 5.9 275 21 309.6 311.1 293.0 334.6 8.18 8 679 3399 4.6 4.1 97 0.5 4.3 273 22 310.3 311.7 292.7 333.6 7.59 9 609 4277 -1.7 -2.3 96 0.6 -2.0 270 24 312.8 313.8 291.6 329.5 5.31 10 597 4436 -0.9 -5.9 69 5.0 -3.2 265 26 315.5 316.3 291.3 328.8 4.12 11 524 5466 -7.7 -18.7 41 11.0 -11.3 274 32 319.3 319.7 290.3 325.0 1.67 12 500 5830 -10.5 -20.5 44 10.0 -13.5 280 37 320.2 320.5 290.4 325.3 1.50 13 400 7500 -23.5 -30.5 53 7.0 -24.8 275 44 324.4 324.6 290.9 327.2 0.75 14 398 7537 -23.7 -30.7 53 7.0 -25.0 275 44 324.7 324.8 290.9 327.3 0.74 15 365 8164 -27.7 -40.7 28 13.0 -29.3 268 48 327.5 327.5 291.3 328.6 0.30 16 300 9540 -39.7 -48.7 38 9.0 -40.3 265 59 329.4 329.4 291.7 330.0 0.15 17 296 9631 -40.5 -52.5 26 12.0 -41.2 267 60 329.5 329.6 291.7 329.9 0.10 18 258 10552 -47.3 -52.3 56 5.0 -47.5 248 63 332.7 332.8 292.6 333.2 0.12 19 250 10760 -48.3 -54.3 50 6.0 -48.6 245 71 334.3 334.3 293.0 334.6 0.10 20 211 11859 -55.7 -63.7 36 8.0 -55.9 240 87 339.3 339.3 294.2 339.5 0.03 21 200 12200 -56.5 -65.5 31 9.0 -56.6 250 93 343.3 343.3 295.1 343.4 0.03 22 187 12625 -57.2 -66.9 28 9.7 -57.3 255 106 348.8 348.8 296.4 348.9 0.03 23 150 14010 -59.5 -71.5 20 12.0 -59.7 260 96 367.6 367.6 300.1 367.6 0.02 24 130 14898 -61.7 -74.7 16 13.0 -61.9 259 90 379.0 379.0 302.1 379.0 0.01 25 105 16191 -70.3 -83.3 13 13.0 -70.4 240 52 386.5 386.5 303.3 386.5 0.00 26 100 16480 -70.7 -83.7 13 13.0 -70.8 245 50 391.1 391.1 303.9 391.1 0.00 27 89 17165 -74.9 -87.9 12 13.0 -74.9 255 52 396.0 396.0 304.6 396.0 0.00 28 81 17719 -70.7 -83.7 13 13.0 -70.8 267 41 415.4 415.4 307.2 415.4 0.00 29 73 18332 -73.1 -86.1 12 13.0 -73.2 280 27 422.9 422.9 308.0 422.9 0.00 30 70 18580 -70.9 -83.9 13 13.0 -71.0 280 14 432.7 432.7 309.1 432.7 0.00 31 63 19207 -67.5 -81.5 12 14.0 -67.7 269 11 453.4 453.4 311.2 453.5 0.01 32 54 20133 -67.9 -94.9 1 27.0 -68.1 27 5 473.0 473.0 312.9 473.0 0.00 33 50 20600 -62.7 -91.7 1 29.0 -63.1 170 2 495.7 495.7 314.7 495.7 0.00 34 49 20725 -62.7 -91.7 1 29.0 -63.1 240 10 498.6 498.6 314.8 498.6 0.00 35 40 21980 -61.3 -90.3 1 29.0 -61.9 120 9 531.9 531.9 317.1 531.9 0.00 36 38 22300 -58.3 -88.3 1 30.0 -59.2 147 14 547.4 547.4 317.9 547.4 0.00 37 30 23800 -54.7 -85.7 1 31.0 -56.3 130 20 595.5 595.5 320.4 595.6 0.01 38 28 24242 -55.9 -86.9 1 31.0 -57.4 131 17 604.0 604.1 320.8 604.1 0.01 39 22 25798 -50.7 -82.7 1 32.0 -53.8 88 14 662.7 662.7 323.2 662.8 0.02 40 20 26420 -51.1 -83.1 1 32.0 -54.2 90 14 679.8 679.8 323.7 679.9 0.02 41 11 30330 -48.9 -81.9 1 33.0 -54.5 71 29 814.5 814.5 327.6 814.9 0.04 42 10 30960 -46.1 -80.1 1 34.0 -53.2 75 33 847.5 847.5 328.4 848.1 0.07 43 8.0 32471 -37.9 -73.9 1 36.0 -50.3 935.9 936.1 330.1 938.4 0.22 44 6.5 33898 -39.1 -75.1 1 36.0 -51.9 988.1 988.3 331.0 990.8 0.22 45 5.9 34565 -36.9 -73.9 1 37.0 -51.5 1025.4 1025.6 331.6 1029.1 0.29 46 5.8 34684 -34.3 -72.3 1 38.0 -50.7 1041.8 1042.0 331.9 1046.7 0.38 TRP 89 17165 -74.9 -87.9 12 13.0 -74.9 255 52 396.0 396.0 304.6 396.0 0.00 WND 187 12625 -57.2 -66.9 28 9.7 -57.3 255 106 348.8 348.8 296.4 348.9 0.03 Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 627.89 mb = 4040.51 m = 13256.11 ft Wetbulb zero: 631.25 mb = 3987.93 m = 13083.59 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 69.84 % Est. max temperature: 32.54 C = 90.57 F Sfc-Lift cond lev (LCL): 925.78 mb = 769.58 m = 2524.84 ft T: 24.65 C 700-500 lapse rate: 6.31 C/km ThetaE index: 17.60 C Layer 850.0- 500.0 mb Conv cond level (CCL): 762.90 mb = 2429.56 m = 7970.90 ft Mean mixing ratio: 12.18 g/kg Conv temperature: 33.64 C = 92.56 F Cap Strength: 3.67 C Lifted Index: -3.90 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.91 C Lifted Index @700 mb: -1.41 C Showalter Index: -3.14 C Risk: Severe thunderstorms possible Total Totals Index: 53.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.50 C Cross Totals Index: 22.50 C K Index: 41.70 Risk: > 80 % chance of thunderstorms Sweat Index: 277.00 Risk: None Energy Index: -2.60 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1443.38 J/kg Max Up Vert Vel: 53.73 m/s Conv Inhibition (B-): 139.78 J/kg Cap Strength: 3.67 C Lift Cond Lev (LCL): 814.65 mb = 1878.18 m = 6161.94 ft Lev Free Conv (LFC): 729.65 mb = 2802.64 m = 9194.90 ft Equ Level (EL): 209.65 mb = 11900.11 m = 39041.87 ft B at Equ Level: 1442.53 J/kg Max Parcel Lev (MPL): 129.65 mb = 14914.49 m = 48931.44 ft Wind level data Storm motion: 294 at 16 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 ---------------------------------------------------------- 0 977 297 0 0 -0.0 -0.0 | 114 16 -14.4 6.4 1 976 305 180 5 0.0 5.0 | 128 18 -14.4 11.4 2 943 610 150 6 -3.0 5.2 | 124 21 -17.4 11.6 3 925 777 135 6 -4.2 4.2 | 120 21 -18.7 10.6 4 911 914 95 6 -6.0 0.5 | 109 22 -20.4 6.9 5 879 1219 90 6 -6.0 0.0 | 107 21 -20.4 6.4 6 850 1514 190 8 1.4 7.9 | 138 19 -13.0 14.2 7 819 1829 195 14 3.6 13.5 | 151 23 -10.8 19.9 8 790 2134 240 15 13.0 7.5 | 174 14 -1.4 13.9 9 762 2438 265 18 17.9 1.6 | 204 9 3.5 7.9 10 735 2743 255 19 18.4 4.9 | 199 12 3.9 11.3 11 709 3048 270 19 19.0 -0.0 | 216 8 4.6 6.4 12 700 3150 275 21 20.9 -1.8 | 235 8 6.5 4.5 13 657 3658 270 23 23.0 -0.0 | 233 11 8.6 6.4 14 632 3962 270 21 21.0 -0.0 | 226 9 6.6 6.4 15 608 4267 270 24 24.0 -0.0 | 236 11 9.6 6.4 16 586 4572 260 29 28.6 5.0 | 231 18 14.1 11.4 17 564 4877 260 30 29.5 5.2 | 233 19 15.1 11.6 18 522 5486 275 32 31.9 -2.8 | 258 18 17.4 3.6 19 500 5830 280 37 36.4 -6.4 | 270 22 22.0 -0.1 20 483 6096 275 36 35.9 -3.1 | 261 22 21.4 3.2 21 463 6401 275 42 41.8 -3.7 | 264 28 27.4 2.7 22 445 6706 285 41 39.6 -10.6 | 280 26 25.2 -4.3 23 427 7010 280 43 42.3 -7.5 | 272 28 27.9 -1.1 24 410 7315 280 43 42.3 -7.5 | 272 28 27.9 -1.1 25 400 7500 275 44 43.8 -3.8 | 265 30 29.4 2.5 26 377 7925 275 48 47.8 -4.2 | 266 33 33.4 2.2 27 361 8230 265 48 47.8 4.2 | 252 35 33.4 10.5 28 300 9540 265 59 58.8 5.1 | 255 46 44.3 11.5 29 291 9754 270 61 61.0 -0.0 | 262 47 46.6 6.4 30 253 10668 245 63 57.1 26.6 | 232 54 42.7 33.0 31 250 10760 245 71 64.3 30.0 | 234 62 49.9 36.4 32 242 10973 245 72 65.3 30.4 | 234 63 50.8 36.8 33 231 11278 245 78 70.7 33.0 | 235 69 56.3 39.3 34 210 11887 240 88 76.2 44.0 | 231 80 61.8 50.4 35 200 12192 245 85 77.0 35.9 | 236 76 62.6 42.3 36 200 12200 250 93 87.4 31.8 | 242 82 73.0 38.2 37 187 12625 255 106 102.4 27.4 | 249 94 88.0 33.8 38 165 13411 260 103 101.4 17.9 | 254 90 87.0 24.2 39 150 14010 260 96 94.5 16.7 | 254 83 80.1 23.0 40 150 14021 260 96 94.5 16.7 | 254 83 80.1 23.0 41 135 14630 265 101 100.6 8.8 | 260 88 86.2 15.2 42 111 15850 235 49 40.1 28.1 | 217 43 25.7 34.5 43 105 16154 240 52 45.0 26.0 | 223 45 30.6 32.4 44 100 16459 245 50 45.3 21.1 | 228 41 30.9 27.5 45 100 16480 245 50 45.3 21.1 | 228 41 30.9 27.5 46 89 17165 255 52 50.2 13.5 | 241 41 35.8 19.8 47 74 18288 280 29 28.6 -5.0 | 265 14 14.1 1.3 48 70 18580 280 14 13.8 -2.4 | 171 4 -0.6 3.9 49 70 18593 275 30 29.9 -2.6 | 256 16 15.5 3.7 50 63 19202 270 11 11.0 -0.0 | 152 7 -3.4 6.4 51 57 19812 225 3 2.1 2.1 | 125 15 -12.3 8.5 52 54 20117 15 5 -1.3 -4.8 | 96 16 -15.7 1.5 53 52 20422 185 9 0.8 9.0 | 138 21 -13.7 15.3 54 50 20600 170 2 -0.3 2.0 | 119 17 -14.8 8.3 55 49 20726 240 10 8.7 5.0 | 153 13 -5.8 11.4 56 44 21336 15 9 -2.3 -8.7 | 82 17 -16.8 -2.3 57 42 21641 110 10 -9.4 3.4 | 112 26 -23.8 9.8 58 40 21946 115 8 -7.3 3.4 | 114 24 -21.7 9.7 59 38 22250 145 15 -8.6 12.3 | 129 30 -23.0 18.6 60 35 22860 165 4 -1.0 3.9 | 123 19 -15.5 10.2 61 33 23165 35 4 -2.3 -3.3 | 100 17 -16.7 3.1 62 30 23774 110 11 -10.3 3.8 | 112 27 -24.8 10.1 63 30 23800 130 20 -15.3 12.9 | 123 35 -29.8 19.2 64 29 24079 115 18 -16.3 7.6 | 114 34 -30.7 14.0 65 27 24384 145 16 -9.2 13.1 | 130 31 -23.6 19.5 66 25 24994 105 7 -6.8 1.8 | 111 23 -21.2 8.2 67 24 25298 85 7 -7.0 -0.6 | 105 22 -21.4 5.7 68 23 25603 85 12 -12.0 -1.0 | 101 27 -26.4 5.3 69 22 25908 90 15 -15.0 0.0 | 102 30 -29.4 6.4 70 21 26213 70 13 -12.2 -4.4 | 94 27 -26.7 1.9 71 20 26420 90 14 -14.0 0.0 | 103 29 -28.4 6.4 72 20 26518 75 14 -13.5 -3.6 | 96 28 -28.0 2.7 73 19 26822 85 14 -13.9 -1.2 | 100 29 -28.4 5.1 74 18 27127 70 12 -11.3 -4.1 | 95 26 -25.7 2.3 75 17 27432 60 16 -13.9 -8.0 | 87 28 -28.3 -1.6 76 16 27737 60 15 -13.0 -7.5 | 88 27 -27.4 -1.1 77 15 28346 80 17 -16.7 -3.0 | 96 31 -31.2 3.4 78 14 28651 60 17 -14.7 -8.5 | 86 29 -29.2 -2.1 79 10 30960 75 33 -31.9 -8.5 | 87 46 -46.3 -2.2 Wind Parameters Mean winds (0-6000m): 263.8 at 21.0 knts Storm direction: 293.8 at 15.8 knts Shear (0-3000m) pos: 3.9 neg: 0.3 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 121.0 deg Storm rel helicity (0-3000m) pos: 176.3 neg: -42.9 tot: 133.4 m^2/s^2 ave: 44.5 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 5.3 10^-3/s Energy-Hel index: 1.41 Bulk Rich Number: 19.79 Bulk Shear: 72.95 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 ------------------------------------------------------------------------------- 500 155 6 124 20| 6.2 0.0 6.2| 18.6 -18.4 0.2 0.4 0.08| 9.9 0.8 1000 125 6 117 22| 3.1 0.8 3.9| 34.3 -41.3 -7.0 -7.0 -0.03| 8.5 -0.3 1500 153 7 126 22| 5.0 0.5 5.5|108.0 -41.3 66.7 44.5 0.41| 10.6 4.3 2000 188 9 139 20| 4.6 0.4 5.0|156.7 -41.3 115.4 57.7 0.50| 12.0 6.0 2500 219 11 153 17| 4.2 0.3 4.5|164.7 -42.8 121.9 48.8 0.49| 10.8 5.3 3000 237 12 163 14| 3.9 0.3 4.2|176.3 -42.9 133.4 44.5 0.52| 10.3 5.3 4000 254 15 180 11| 2.9 0.2 3.2|180.6 -46.3 134.3 33.6 0.47| 8.5 4.0 5000 258 18 197 11| 2.6 0.9 3.5|210.1 -51.4 158.7 31.7 0.45| 8.1 3.7 6000 264 21 217 11| 2.7 1.1 3.8|247.0 -68.3 178.8 29.8 0.43| 8.0 3.4 Wrote GIF file: /home/apache/climate/data/raob//VI874/skewt/VI874.skewt.20200319.00.gif