Thanks! HAHA i know its not exactly the smartest question...hence "stupid question". He is a student pilot and was trying to say that he couldnt log night and instrument at the same time...and i told him it made no sense..so i just had to prove it 3 for 3.
Yeah, but "It's obvious. Besides some guy on the Internet said so." is hardly proof for a non-believer.
You might suggest he read 61.51, the "Universal Rule of Logging Time." He could start with 61.51(b) :
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(b) Logbook entries. For the purposes of meeting the requirements of paragraph (a) of this section, each person
must enter the following information for each flight or lesson logged :
(1) General -
(i) Date.
(ii) Total flight time or lesson time.
(iii) Location where the aircraft departed and arrived, or for lessons in a flight simulator or flight training device, the location where the lesson occurred.
(iv) Type and identification of aircraft, flight simulator, or flight training device, as appropriate.
(v) The name of a safety pilot, if required by § 91.109(b) of this chapter.
(2) Type of pilot experience or training -
(i) Solo.
(ii) Pilot in command.
(iii) Second in command.
(iv) Flight and ground training received from an authorized instructor.
(v) Training received in a flight simulator or flight training device from an authorized instructor.
(3) Conditions of flight -
(i) Day or night.
(ii) Actual instrument.
(iii) Simulated instrument conditions in flight, a flight simulator, or a flight training device.
==============================
So, if you take that flight that AvBug described, not only are you =allowed= to make all those entries, but, having decided to log the flight at all, you are =required= to.