************************** Radar Input File Name: 14926radar_01.rdf Site Input File Name: 14926site_01.rdf GCP Input File Name: 14926gcp_01.rdf ADP File Name: 00103602.adp Flight Date (Day, Month, Year): 36/10/00 Comments: Antenna Transmit Cal Pulse Enabled Antenna Receive Cal Pulse Disabled Sniffer Pulse Enabled Calibration Pulse Interval: 255 pulses BFPQ compression: 8, Block Size 128 Targeted steering angles relative to planned track angle: First: 0. Second: 0. Third: 0. Fourth: 0. ***Radar Mode Label does not agree with Radar Setup Radar Mode: POLSAR Xmit_Antenna_Select: 1 Xmit_Pol_Select: 3 Rcv_Array_Select: 1 Rcv_Buffer_Select: 3 Scan_Angle_Count: 2 Method: Center Expected Wind Speed (m/s) and Direction (deg) : 40. 45. Planned Ground Speed (m/s and Direction (deg) : 221. 149. Planned Ground Speed (knots) : 429.589508 Expected air speed (m/s) and Direction (deg) : 233.919174 158.550674 Expected drift angle (positive is counter clockwise): 350.449341 Expected drift angle within desired range 12. Squint at near range is 8.40164948km Assuming maximum squint angle of 12. Site Name:kilaue_14926 ************************** Aircraft height planned 12496.7998 m 40999.875 ft Finding maximum ground range swath width actual ground swath width of (m): 12966.5605 Pad of : 0 of DW is added to DW DW Increment : 2 DW Increment corresponds to : 180. m The Range Swath is : 8.09439659 km Estimated Data Window Duration: 90 microseconds This includes 36 microseconds for the pulse length Maximum Data Window Duration: 90 microseconds Minimum Data Window Duration: 50 microseconds Flight plan length in km (not including shortbit) 115.000298 including the azimuth reference function length of 0.25 km and a pad on each side for a maximum squint of 8.40164948 km This flight line will take 11.8000002 minutes to fly Data only: 8.69999981 minutes to fly (excluding PRE-STA and STO-POS) Latitude range: -20. to 20. Season: 1 (0-all, 1-winter, 2-summer) Temperature at altitude 12496.7998 m expected to be -56.7792625 r_aircraft_across_track: 9285.70703 r_latrun, r_lonrun, r_peg_head 19.4821262 -155.744019 149. shiftdistance: 0. Center of image Swath: 19.4821262 -155.744019 Nominal Length of line (km): 115.000298 Flight heading 149. Aircraft center position (latitude, longtitude): 19.4388866 -155.819855 Altitude (m, ft): 12496.7998 40999.875 Shift along track (km): 0. Minimum Nadir distance to ground = 12496.7969 m Voids in nadir height profile. Values set to last value not greater than the null value Horizontal distance to near range: 2808.2666 m Minimum near range distance: 10298.3193 m Nominal Pulse Length (microsec): 36 Minimum time to allow for data receive (microsec): 41. Minimum 2-way return time to nadir (microsec): 83.3696594 Minimum 2-way return time to near range (microsec): 68.7029877 Number of Minor PRFs per PRF: 4 desired PRF major 619.712341 desired PRI major 1613.65186 allowed PRI major 1616. Initial Estimate of Minor PRF(hz): 2478.84937 Initial Estimate of Minor PRI (microsec): 403.412964 Major PRI must be an integer multiple of 8 Nominal aircraft speed of 221. Major Delta PRI of 2 Implies Minor PRF of 2475.24756 hz and a PRI of 404. microsecond Major PRI is 1616. Updated Ground_Spacing (ft): 1.1717025 Maximum Major PRI: 3500 Minimum Major PRI: 1440 ground spacing is less than half the azimuth antenna length Azimuth Antenna Length is 1.20000005 m ground spacing is 0.357136011 m Nominal Pulse Lenth is being used: 36 Pulse Length Increment (microsec) is 2 Pulse Length Maximum (microsec) is 50 Pulse Length Minimum (microsec) is 4 Receiver Delay: 5. microseconds Final duty rate: 0.103960395 CTU adds 6. microseconds in calculation of duty cycle Pulse Length (microsec): 36 Duty Cycle: 0.103960395 Maximum Duty Cycle : 0.150000006 Science Data Rate: Sampling Rate Mhz 180. Data Window Length (microseconds) 90 Number of Samples per Pulse: 16200. Number of Blocks in Pulse: 126 Number of header bytes per pulse: 700 Number of bits per sample: 8 Number of bits per block: 1024 Number of bytes per block: 128 Number of bytes per pulse: 16954 Data Rate per receiver channel (B/s, MB/s): 41965348. 40.0212746 Maximum data rate per receiver channel is: 45. The PRI_MIN such that data rate does not exceed the allowed data rate: 1437 The PRI_Min such that the ground spacing is less than half the Azimuth Antenna Length 827 The PRI_Min such that the Maximum Duty Cycle 0.150000006 is not exceeded is 959 PRI Min: 1437 Final PRI Min: 1440 Total Data Rate (B/s, MB/s): 83930696. 80.0425491 Maximum Data Rate to JBOD (MB/s): 200. Estimated Total Science Data Volume for this run (bytes,Gbytes): 4.38118236E+10 40.8029404 Timing delay of 25. added to DWP *** The difference between input nominal ground height and measured ground height in imaged swath is -638.531982 m If this is incorrect, the flight plan should be re-run *** Average Terrain Height 1/3 into swath for entire run: 1399.46802 Average Terrain slope 1/3 into swath for entire run: 3.64613056 Minimum Terrain Height 1/3 into swath for entire run: 0.618753612 Maximum Terrain Height 1/3 into swath for entire run: 2894.01147 Expected Target Terrain Height: 2038. Initial Look Angle (deg) 15. Average HH backscatter (within incidence angle limits) for entire run: -14.2985115 Average HV backscatter (within incidence angle limits) for entire run: -26.4025784 Average VV backscatter (within incidence angle limits) for entire run: -15.4081907 near range, end of image: 19.0063763 -155.515488 far range, end of image: 19.0667706 -155.40979 near swath, beginning of image: 19.897007 -156.080063 far swath, beginning of image: 19.9573956 -155.973785 Power Transmitted: 3.20000005 kw Total Antenna Gain 19.8999996 HH Received Power: -INF Average HH sigma0 at beginning of run: -INF HV Received Power: NAN Average HV sigma0 at beginning of run: NAN VV Received Power: -487.296295 Average HV sigma0 at beginning of run: -427.496643 Desired Power Level at attenna: -15. Reference Range, actual range 18.625 15.5741062 Reference Pulse Width, actual 40. 36 Reference Incidence Angle, actual 45. 32.9808083 Reference Target Sigma0(CO, CROSS), actual -8. -10. -INF Avg terrain slope (deg) 3.64613056 Gain Correction to Attenuator values (HH): -2.14748365E+09 Gain Correction to Attenuator values (HV): -2.14748365E+09 Gain Correction to Attenuator values (VV): -402. ----- PRE and STA waypoints estimated DWP: 110 microseconds Maximum DWP: 510 microseconds Minimum DWP : 20 microseconds DWP: 110 microsec, Data Window Duration: 90 microsec Actual Ground Swath: 12966.5605 m, Desired Ground Swath: 16000. m Near Range Look Angle: 12.6630898 Far Range Look Angle: 51.6093178 Optimum Steering Angle: 36.6269379 Terrain Height 1/3 into swath: 1297.1001 Near range distance: 16488.584 Nadir distance: 12496.7988 find STA: 19.4388866 -155.819855 ,shift: 57.5001488 PRE Longitude : -156.196487 Latitude: 20.0309105 PRE loxodromic heading 148.912842 STA Longitude : -156.102692 Latitude: 19.8839684 STA loxodromic heading 149.008041 Distance from PRE: 19. km ---- STO and POS waypoints DWP: 110 microsec, Data Window Duration: 90 microsec Actual Ground Swath: 12966.5605 m, Desired Ground Swath: 16000. m Near Range Look Angle: 12.665555 Far Range Look Angle: 51.6149254 Optimum Steering Angle: 36.6269379 Terrain Height 1/3 into swath: 0.946715534 STO Longitude : -155.537842 Latitude: 18.9937515 STO loxodromic heading 148.99646 Distance from PRE: 134.100006 km POS Longitude : -155.528061 Latitude: 18.9782619 Distance from PRE: 136.100006 km POS loxodromic heading 148.959137 *****************************