[Pete from Shawnee Mission]

Flight 53. Probably a Mission for the Defense Department. We'll never hear anything about it! :)

[Ezekiel]

The lack of an update for this flight is strange. I've been following since the beginning. Never seen that.

I discovered Flight 53's data by going to footnote 6 here:

https://en.wikipedia.org/wiki/List_of_Ingenuity_flights#Flight_totals

Only 52 flights are listed up to now on the wiki page and the NASA flight log, but the file itself is current. Emphasis mine:

{ "type": "Feature", "properties": { "Flight": 53, "Sol": 864, "SF3_X": 2265.905, "SF3_Y": -5091.463, "SF3_Z": -152.15, "Easting": 4349402.623, "Northing": 1095565.6, "Elev_Geoid": -2417.76, "Lon": 77.3603268, "Lat": 18.48285433, "Dist_m": 142.504, "Total_m": 12322.327, "Total_km": 12.322, "Dist_ft": 467.533, "Total_ft": 40427.582, "Total_mi": 7.657, "Max_Alt_m": 5.0, "Max_Alt_ft": 16.404, "Max_Spd_m": 5.5, "Max_mph": 12.303, "Duration_s": 74.859, "total_s": 5706.591, "total_min": 95.10985, "Earth_Date": "July 26, 2023", "SCLK_START": 743642631.979, "SCLK_END": -1.0, "FromAirfld": "Airfield Xi", "ToAirfld": "Prelim", "QUAT_X": 0.0, "QUAT_Y": 0.0, "QUAT_Z": 0.0, "QUAT_C": 1.0, "roll": 0.0, "pitch": 0.0, "yaw": 0.0, "yaw_rad": 0.0, "tilt": 0.0 }, "geometry": { "type": "Point", "coordinates": [ 77.3603268, 18.48285433, -2417.76 ] } }

https://mars.nasa.gov/mmgis-maps/M20/Layers/json/m20_heli_waypoints.json

Quite a bit of difference (e.g. speed, distance, duration) from the plans given on the Flight 53 preview page.