Insights from recent episode analysis
Audience Interest
Podcast Focus
Publishing Consistency
Platform Reach
Insights are generated by CastFox AI using publicly available data, episode content, and proprietary models.
Total monthly reach
Estimated from 2 chart positions in 2 markets.
By chart position
- 🇬🇧GB · Astronomy#8630K to 100K
- 🇨🇦CA · Astronomy#1335K to 30K
- Per-Episode Audience
Est. listeners per new episode within ~30 days
18K to 65K🎙 Weekly cadence·8 episodes·Long inactive - Monthly Reach
Unique listeners across all episodes (30 days)
35K to 130K🇬🇧77%🇨🇦23% - Active Followers
Loyal subscribers who consistently listen
11K to 39K
Market Insights
Platform Distribution
Reach across major podcast platforms, updated hourly
Total Followers
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* Data sourced directly from platform APIs and aggregated hourly across all major podcast directories.
On the show
Recent episodes
7. Earth Observation and Climate
Apr 7, 2025
33m 24s
6. Astronaut Training
Feb 24, 2025
37m 45s
5. Downtime
Jan 27, 2025
36m 32s
4. Space Junk and Debris Removal
Jan 13, 2025
35m 48s
Christmas on ECHO 9
Dec 23, 2024
17m 01s
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| Date | Episode | Description | Length | |
|---|---|---|---|---|
| 4/7/25 |  7. Earth Observation and Climate | Harv and Neesh welcome Space4Climate's Krupa Nanda Kumar on board the station to discuss Earth observation, satellite imagery and climate science. | 33m 24s | |
| 2/24/25 |  6. Astronaut Training | Human Behaviour and Performance Expert Susan Charlesworth joins Harvey and Anisha on ECHO 9 to discuss her experience training astronauts in the vital skills required for life in space. | 37m 45s | |
| 1/27/25 |  5. Downtime | Harvey and Anisha take a break from astronaut duties to discuss their favourite movies and play "Science Fact or Science Fiction?". From frozen stars to teleportation, can you decipher science truth from fantasy? 🧠🔬 ⚠️ POTENTIAL SPOILERS FOR SCIENCE FACT OR SCIENCE FICTION BELOW Show notes: * The Pyrenean Ibex (Forbes) [https://www.forbes.com/sites/kionasmith/2021/01/23/the-species-that-went-extinct-twice/] * Brown Dwarf (Brittanica) [https://www.britannica.com/science/brown-dwarf] * Parasitic Fungus (Nat Geo) [https://www.nationalgeographic.com/animals/article/cordyceps-zombie-fungus-takes-over-ants] * Disgruntled Scientists [https://pmc.ncbi.nlm.nih.gov/articles/PMC7657867/] * The Great Attractor (Sky at Night Magazine) [https://www.skyatnightmagazine.com/space-science/great-attractor] * Teleportation (Sky at Night Magazine) [https://www.skyatnightmagazine.com/space-science/teleportation-possible] * The Trouble with Transporters (CGP Grey) [https://www.youtube.com/watch?v=nQHBAdShgYI] | 36m 32s | |
| 1/13/25 | 4. Space Junk and Debris Removal | How do we clean up space? Sharon Parker-Lines, Deputy MD at Astroscale, joins Harvey and Anisha on ECHO 9 to talk about the issue of space debris, as well as the technologies that are helping to capture space junk and make future missions more sustainable ♻️🛰️ Show notes: * The Astra Carta [https://www.sustainable-markets.org/astra-carta/astra-carta/] * A chip in the window of the ISS [https://www.popsci.com/paint-chip-likely-caused-window-damage-on-space-station/] * ADRAS-J rendezvous with a tumbling upper stage rocket body [https://astroscale.showpad.com/share/ZS43KtPDHCDl9ajKTy6ri/0?uniqueid=d559d561-9cbb-4f95-b2b1-e0758155810b;3eb14417-166d-4d3b-8ef1-0d39b361078e] | 35m 48s | |
| 12/23/24 |  Christmas on ECHO 9 | Harvey and Anisha celebrate their first Christmas on board the ECHO 9 space station. Featuring Xmas traditions, cybernetic terriers and a special appearance from Kermit the Frog 🎄❄️🐸 | 17m 01s | |
| 12/16/24 | 3. Space Food | How is food different in space? Harvey and Anisha discuss cooking in microgravity, orbital greenhouses and some truly disgusting smoothies 🥣🥦🥤 | 31m 10s | |
| 12/2/24 | 2. Rockets and Spaceports | How do you get to outer space? Launch Systems Engineer Humza Sohail joins Harvey and Anisha on ECHO 9 to chat rockets, spaceports and zero gravity McDonald's 🚀🍔 | 31m 34s | |
| 11/17/24 | 1. Welcome to ECHO 9 | The Extraterrestrial Communications Habitat and Orbiter is crewed by two British podcasters on a mission to learn more about space. But what is this space station? Where is it? And what systems do they have online? Welcome on board ECHO 9. | 33m 55s |
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Chart Positions
2 placements across 2 markets.
Chart Positions
2 placements across 2 markets.