Corrected entry: Throughout the whole first season and some of the second, Walter or someone else in his position, counts the time it takes for something to get to its destination from when it enters the wormhole. They tend to say something like "Object should reach destination in, 5, 4, 3, 2, 1." But after the first season or two they stop and it is not brought up until later when it is said that travel through a stargate is almost instant, and in one later episode Carter says that it takes about 0.3 seconds on average to travel through a wormhole and that the travel time from the last team to come through the gate was over three seconds and that was a long time. That must mean that 5 seconds would be like traveling from another galaxy in a different dimension through a black hole.
Corrected entry: When Apophis first enters SGC at the beginning, the worm hole shuts down. Then the fight between the SGC personnel and the Jaffa takes place. The scene then switches to some other part of the complex and back again. Suddenly there is an outgoing wormhole established. It is made clear throughout the show, that only very few aliens like the Asgard or the Nox can just establish a wormhole by waving the hand. Earth neither has a DHD (which is known to Apophis) nor does Apophis have access to the gate controls or was there enough time for the Jaffa to dial the gate by hand. Even assuming the scene switches giving enough time to enter the control room, the Jaffa can not be familiar with earth technology as to know how to initiate a dialing sequence on the computer.Christoph Galuschka
Corrected entry: After the SG-1 team reach the planet and Daniel goes with Earnest to that room with the DHD lookalike object Earnest gives Daniel his diary which says "Like a United Nations of the stars". Earnest was sent there in 1945 before World War II had ended and thus there was no United Nations, it was still the 'League of Free Countries'.
Corrected entry: If O'Neill could return to his normal age at the end of the episode, the population of the foreign world would logically also return to their natural age, which would make their survival pretty unlikely. Made worse by the fact that O'Neill promises to send a team to check on them from time to time.
Corrected entry: The DHD of the second Stargate can be seen. It has a point of origin different to that from the gate found in Gizeh. However, after SGC starts using the Antarctican gate at the end of season 3 the glyph indicating the point of origin on the gate and in the computer systems is still as seen on the gate from Gizeh.
Corrected entry: Jackson and the MALP are on the ramp to the stargate as "chevron two encoded" comes over the speaker. Dr. Jackson may make it off the ramp before the last chevron is encoded, but the MALP has no chance of making it off the ramp before the outgoing worm hole would engage and destroy it.
Corrected entry: When all the soldiers are pointing their guns at the group of Tolan at Maybourne's order, right before Tolan go through the gate, we see a guy standing down his weapon, holding it towards the ceiling. why is he doing this, especially when Maybourne is about to give the order to fire?Sol Parker
Corrected entry: Carter and O'Neil get trapped on a planet where the DHD does not work, they say that eventually they may get rescued by another team, however if the other team gets there then how are they themselves supposed to get back since they cannot dial home and neither can SGC dial up to them since it is said countless times that you cannot go through a wormhole unless you dialed it, i.e. it is a one way thing.
Corrected entry: In this episode, when SG-1 are first coming to the planet, you see a billboard. It says the planet's name is Hanka (Rite Of Passage also notes this) PX8 987. In Holiday and Fair Game it is called P8X 987. Also, there are windmills in the background. In Rite Of Passage, they are gone.
Corrected entry: Right at the start when the Goa'uld come through the stargate they leave back through the stargate after the firefight... with the dialing computers in another room not directly connected to the gate room. And of course they wouldn't know anything about computers. The only person who probably could have ordered the stargate to be opened is Hammond, but it is active even before Hammond meets the Goa'uld, so that leaves him out.