UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110111.upa.cvt Date: 1100Z 1 NOV 25 Searching for 61901... Searching the city database file for: 61901 ... Date:1100Z 1 NOV 25 Station: 61901 WMO ident: 61901 Latitude: -15.93 Longitude: -5.67 Elevation: 436.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 177 SFC 970 436 16.2 12.9 81 3.3 14.1 120 15 291.9 293.6 288.5 319.4 9.68 2 952 595 13.4 11.6 89 1.8 12.3 118 18 290.6 292.2 287.5 316.2 9.04 3 925 836 11.4 10.6 95 0.8 10.9 115 22 291.0 292.5 287.3 315.7 8.70 4 919 890 10.8 10.3 97 0.5 10.5 114 21 290.9 292.4 287.2 315.2 8.59 5 895 1111 9.4 9.4 100 0.0 9.4 109 17 291.7 293.1 287.2 315.3 8.30 6 872 1327 9.0 9.0 100 0.0 9.0 105 14 293.4 294.9 287.8 317.2 8.29 7 870 1346 9.0 8.8 99 0.2 8.9 104 13 293.6 295.1 287.8 317.1 8.19 8 869 1355 9.2 7.9 92 1.3 8.5 104 13 293.9 295.3 287.5 316.1 7.71 9 867 1375 11.8 -3.2 35 15.0 4.8 104 13 296.8 297.5 284.3 307.2 3.48 10 865 1394 14.6 -12.4 14 27.0 3.8 103 12 299.9 300.2 283.5 305.3 1.70 11 863 1414 16.6 -16.4 9 33.0 4.1 103 12 302.2 302.4 283.8 306.2 1.23 12 860 1443 18.6 -14.4 9 33.0 5.3 102 12 304.6 304.9 285.1 309.3 1.45 13 850 1544 20.0 -19.0 6 39.0 5.2 100 10 307.1 307.3 285.5 310.4 1.00 14 849 1554 20.0 -18.0 6 38.0 5.4 100 10 307.2 307.4 285.6 310.8 1.09 15 836 1687 19.8 -21.2 5 41.0 4.8 99 9 308.3 308.5 285.7 311.2 0.84 16 777 2311 16.0 95 7 310.8 17 760 2498 16.4 94 7 313.2 18 700 3192 13.2 -31.8 3 45.0 -0.2 90 4 317.1 317.2 288.2 318.5 0.38 19 687 3349 12.4 92 4 317.9 20 676 3484 11.6 -26.4 5 38.0 -0.9 94 4 318.5 318.6 289.0 320.8 0.65 21 675 3497 11.6 -21.4 8 33.0 -0.3 94 4 318.6 318.8 289.4 322.2 1.02 22 674 3509 11.6 -9.4 22 21.0 1.9 94 4 318.8 319.3 291.1 327.9 2.78 23 673 3522 11.6 -7.4 26 19.0 2.5 95 4 318.9 319.5 291.6 329.6 3.26 24 653 3773 9.0 -9.0 27 18.0 0.7 98 4 318.7 319.3 291.3 328.5 2.96 25 640 3939 7.4 -6.6 36 14.0 0.7 101 5 318.7 319.5 291.9 330.6 3.64 26 638 3965 7.4 -10.6 27 18.0 -0.6 101 5 319.0 319.5 291.1 327.9 2.67 27 605 4399 3.2 -10.8 35 14.0 -2.9 107 5 319.1 319.6 291.2 328.2 2.77 28 603 4425 3.0 -16.0 23 19.0 -4.3 108 5 319.1 319.5 290.3 325.3 1.82 29 600 4466 2.6 -13.4 30 16.0 -3.9 108 5 319.1 319.6 290.7 326.7 2.27 30 595 4534 2.2 -18.8 19 21.0 -5.3 109 5 319.4 319.7 290.1 324.4 1.46 31 593 4561 1.8 -15.2 27 17.0 -4.8 110 5 319.3 319.7 290.5 325.9 1.98 32 592 4574 1.8 -21.2 16 23.0 -5.9 110 5 319.4 319.7 289.8 323.5 1.19 33 584 4684 1.2 -29.8 8 31.0 -7.3 112 5 320.0 320.1 289.3 321.9 0.55 34 578 4767 1.4 -37.6 4 39.0 -7.8 113 5 321.2 321.2 289.4 322.1 0.26 35 529 5475 -3.1 -43.1 3 40.0 -11.0 123 6 324.0 324.0 290.2 324.6 0.16 36 500 5920 -5.3 -50.3 1 45.0 -12.8 130 6 326.6 326.6 290.8 326.9 0.08 37 479 6254 -7.3 -50.3 2 43.0 -14.2 152 7 328.1 328.2 291.3 328.5 0.08 38 441 6888 -12.5 -51.5 2 39.0 -17.9 195 8 329.4 329.4 291.6 329.7 0.08 39 410 7436 -17.3 -41.3 10 24.0 -21.2 232 9 330.2 330.2 292.0 331.1 0.25 40 400 7620 -18.7 -44.7 8 26.0 -22.4 245 9 330.7 330.7 292.1 331.4 0.18 41 366 8277 -23.9 -53.9 5 30.0 -26.8 260 15 332.3 332.3 292.4 332.5 0.07 42 315 9357 -32.7 -50.7 15 18.0 -34.1 287 24 334.6 334.6 293.1 335.1 0.12 43 302 9653 -34.5 -59.5 6 25.0 -36.0 294 27 336.1 336.1 293.4 336.3 0.04 44 300 9700 -34.9 -58.9 7 24.0 -36.3 295 27 336.2 336.2 293.4 336.4 0.05 45 276 10273 -39.7 -58.7 11 19.0 -40.6 284 26 337.4 337.4 293.7 337.6 0.05 46 257 10755 -42.9 -64.9 7 22.0 -43.6 274 24 339.6 339.6 294.3 339.7 0.02 47 250 10940 -44.1 -65.1 8 21.0 -44.8 270 24 340.5 340.5 294.4 340.6 0.02 48 236 11324 -47.5 -66.5 10 19.0 -48.0 270 30 341.0 341.0 294.6 341.1 0.02 49 200 12400 -54.9 -70.9 12 16.0 -55.2 270 49 345.8 345.8 295.7 345.9 0.01 50 183 12962 -59.3 -73.3 15 14.0 -59.5 276 45 347.6 347.6 296.1 347.6 0.01 51 162 13719 -62.9 -77.9 12 15.0 -63.0 285 39 353.8 353.8 297.5 353.9 0.01 52 150 14190 -65.5 -79.5 13 14.0 -65.6 290 35 357.2 357.2 298.1 357.3 0.00 53 145 14395 -66.7 -80.7 12 14.0 -66.8 286 34 358.6 358.6 298.4 358.7 0.00 54 135 14824 -69.7 -81.7 16 12.0 -69.8 278 33 360.7 360.7 298.8 360.7 0.00 55 122 15425 -70.9 -84.9 11 14.0 -70.9 267 32 369.1 369.1 300.4 369.1 0.00 56 115 15774 -72.7 -84.7 15 12.0 -72.8 261 31 372.1 372.1 300.9 372.1 0.00 57 100 16590 -74.5 -86.5 14 12.0 -74.5 245 29 383.8 383.8 302.9 383.8 0.00 58 82 17735 -78.3 -87.3 22 9.0 -78.3 245 5 398.4 398.4 305.0 398.4 0.00 59 77 18095 -77.1 -88.1 16 11.0 -77.1 269 4 408.2 408.2 306.3 408.2 0.00 60 75 18247 -74.5 -87.5 12 13.0 -74.6 279 3 416.7 416.7 307.3 416.7 0.00 61 73 18405 -73.7 -88.7 8 15.0 -73.7 289 3 421.6 421.6 307.9 421.6 0.00 62 72 18485 -74.5 -89.5 8 15.0 -74.6 294 3 421.6 421.6 307.9 421.6 0.00 63 70 18650 -72.9 -88.9 7 16.0 -73.0 305 2 428.4 428.4 308.7 428.4 0.00 64 68 18821 -71.1 -89.1 5 18.0 -71.2 293 3 435.9 435.9 309.4 435.9 0.00 65 65 19088 -70.3 -89.3 5 19.0 -70.4 274 4 443.3 443.3 310.2 443.3 0.00 66 54 20202 -65.5 -90.5 2 25.0 -65.8 197 7 478.5 478.5 313.3 478.5 0.00 67 50 20670 -65.3 -90.3 2 25.0 -65.6 165 9 489.6 489.6 314.2 489.6 0.00 68 48 20919 -65.9 -89.9 2 24.0 -66.2 157 11 493.9 493.9 314.5 493.9 0.00 69 40 22030 -65.5 -90.5 2 25.0 -65.8 121 19 521.4 521.4 316.4 521.4 0.00 70 40 22030 -63.3 -90.3 1 27.0 -63.8 121 19 526.9 526.9 316.7 526.9 0.00 71 37 22514 -60.5 -89.5 1 29.0 -61.2 106 22 546.0 546.0 317.9 546.0 0.00 72 34 23040 -62.1 -89.1 2 27.0 -62.7 90 26 555.1 555.1 318.4 555.1 0.00 73 30 23820 -59.3 -87.3 1 28.0 -60.3 65 31 583.0 583.0 319.8 583.0 0.01 74 28 24251 -60.5 -88.5 1 28.0 -61.4 72 31 591.3 591.3 320.2 591.3 0.01 75 24 25222 -55.5 -86.5 1 31.0 -57.3 87 32 632.4 632.4 322.0 632.5 0.01 76 21 26071 -57.1 -87.1 1 30.0 -58.8 100 32 652.2 652.2 322.7 652.3 0.01 77 20 26380 -56.1 -86.1 1 30.0 -58.1 105 32 664.5 664.5 323.2 664.5 0.01 78 17 27422 -54.9 -85.9 1 31.0 -57.4 98 29 699.9 699.9 324.4 700.0 0.01 79 16 27815 -50.7 -84.7 1 34.0 -54.5 95 27 725.9 725.9 325.3 726.0 0.02 80 14 28692 -49.3 -84.3 1 35.0 -54.0 90 25 758.9 758.9 326.2 759.1 0.02 81 12 29720 -43.5 -81.5 1 38.0 -51.2 83 22 813.6 813.6 327.6 814.0 0.04 82 10 30960 -39.9 -80.9 0 41.0 -50.3 75 18 870.6 870.6 328.8 871.2 0.06 83 10 30960 -39.5 -80.5 0 41.0 -50.1 75 18 872.1 872.1 328.9 872.7 0.06 84 8.3 32222 -44.3 -82.3 1 38.0 -53.1 900.9 901.0 329.4 901.5 0.05 85 7.7 32731 -39.1 -80.1 1 41.0 -51.2 941.4 941.4 330.2 942.3 0.09 TRP 82 17735 -78.3 -87.3 22 9.0 -78.3 245 5 398.4 398.4 305.0 398.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5743.00 m Freezing level: 562.76 mb = 4987.40 m = 16362.68 ft Wetbulb zero: 705.79 mb = 3122.48 m = 10244.25 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 33.86 % Est. max temperature: 33.17 C = 91.70 F Sfc-Lift cond lev (LCL): 923.45 mb = 850.03 m = 2788.79 ft T: 11.25 C 700-500 lapse rate: 6.78 C/km ThetaE index: 11.91 C Layer 870.0- 863.0 mb Conv cond level (CCL): 911.12 mb = 962.05 m = 3156.29 ft Mean mixing ratio: 8.69 g/kg Conv temperature: 15.47 C = 59.84 F Cap Strength: 14.69 C Lifted Index: 13.25 C Risk: None Lifted Index @300 mb: 14.56 C Lifted Index @700 mb: 14.41 C Showalter Index: 15.98 C Risk: None Total Totals Index: 11.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: -13.70 C K Index: -38.70 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.56 J/kg Max Up Vert Vel: 4.60 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 14.54 C Lift Cond Lev (LCL): 906.82 mb = 1001.49 m = 3285.67 ft Lev Free Conv (LFC): 901.82 mb = 1047.53 m = 3436.74 ft Equ Level (EL): 881.82 mb = 1233.89 m = 4048.13 ft B at Equ Level: 10.33 J/kg Max Parcel Lev (MPL): 861.82 mb = 1425.40 m = 4676.47 ft Wind level data Storm motion: 142 at 6 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 ---------------------------------------------------------- 0 970 436 120 15 -13.0 7.5 | 107 10 -9.4 2.9 1 925 836 115 22 -19.9 9.3 | 106 17 -16.3 4.7 2 850 1544 100 10 -9.8 1.7 | 65 7 -6.2 -2.9 3 700 3192 90 4 -4.0 0.0 | 5 5 -0.4 -4.6 4 500 5920 130 6 -4.6 3.9 | 52 1 -1.0 -0.8 5 400 7620 245 9 8.2 3.8 | 274 12 11.8 -0.8 6 300 9700 295 27 24.5 -11.4 | 300 32 28.1 -16.0 7 250 10940 270 24 24.0 -0.0 | 279 28 27.6 -4.6 8 200 12400 270 49 49.0 -0.0 | 275 53 52.6 -4.6 9 150 14190 290 35 32.9 -12.0 | 294 40 36.5 -16.6 10 100 16590 245 29 26.3 12.3 | 256 31 29.9 7.6 11 82 17735 245 5 4.5 2.1 | 287 9 8.2 -2.5 12 70 18650 305 2 1.6 -1.1 | 318 8 5.3 -5.8 13 50 20670 165 9 -2.3 8.7 | 198 4 1.3 4.1 14 30 23820 65 31 -28.1 -13.1 | 54 30 -24.5 -17.7 15 20 26380 105 32 -30.9 8.3 | 98 28 -27.3 3.7 16 10 30960 75 18 -17.4 -4.7 | 56 17 -13.8 -9.3 Wind Parameters Mean winds (0-6000m): 111.8 at 7.8 knts Storm direction: 141.8 at 5.9 knts Shear (0-3000m) pos: 0.1 neg: 1.9 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -100.1 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -32.7 tot: -32.4 m^2/s^2 ave: -10.8 10^-3 m/s^2 rel: -0.51 Storm rel vorticity (0-3000m) horiz: 4.5 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.63 Bulk Shear: 16.69 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 ------------------------------------------------------------------------------- 500 116 19 106 14| 0.0 5.9 5.9| 0.1 -5.8 -5.7 -11.5 -0.15| 9.3 -1.4 1000 113 18 101 13| 0.0 2.7 2.7| 0.1 -22.3 -22.2 -22.2 -0.37| 9.3 -3.4 1500 111 15 94 10| 0.0 2.7 2.7| 0.1 -26.9 -26.8 -17.9 -0.43| 7.3 -3.2 2000 109 13 88 9| 0.0 2.4 2.4| 0.1 -29.3 -29.2 -14.6 -0.47| 6.0 -2.8 2500 107 12 82 8| 0.0 2.2 2.2| 0.1 -31.6 -31.5 -12.6 -0.50| 5.2 -2.6 3000 107 10 76 7| 0.1 1.9 2.0| 0.3 -32.7 -32.4 -10.8 -0.51| 4.5 -2.3 4000 106 9 67 5| 0.2 1.4 1.6| 1.1 -32.7 -31.6 -7.9 -0.46| 3.6 -1.6 5000 108 8 63 5| 0.3 1.1 1.4| 1.6 -32.7 -31.1 -6.2 -0.41| 3.0 -1.2 6000 112 8 65 4| 0.6 0.9 1.6| 2.3 -32.7 -30.3 -5.1 -0.26| 2.9 -0.8 Wrote GIF file: /home/apache/climate/data/raob//61901/skewt/61901.skewt.20251101.11.gif