% of NextDay-by-9am consignments delivered before 9am - the premium B2B SLA. Customers paid uplift; misses double-hurt.
At a glance
Share of APC NextDay-9am consignments delivered with a POD scan timestamp at or before 09:00 the next working day. APC’s tightest premium tier, used heavily by B2B merchants (medical, automotive parts, dental, legal, replenishment) who pay an uplift for the strictest UK time-definite promise outside same-day couriers. This card is the merchant’s contract-compliance read and the premium-uplift justification.
Calculation
Calculated automatically from your APC Overnight data. See the At a glance summary above for what the metric tracks and the worked example below for a typical reading.Worked example
A UK B2B medical-supplies distributor: ships dental consumables, gloves, and emergency endodontic materials to 1,200+ practices across England and Wales. NextDay-9am is the flagship service (a £4.50 carriage uplift over NextDay anytime); the merchant’s customers run morning surgery lists and need stock on the bench before 09:00. Reading taken at 09:00 GMT on 12 Mar 26 for the trailing 30 days (10 Feb 26 to 11 Mar 26).
The card reads 98.2% on the gauge; the alert at
<98% is not tripped at the aggregate level, but London Dartford alone has tripped it. Five things to notice:
- The headline 98.2% is one bad week from amber. A single severe-weather day across the South-East drops the network 0.5 to 1.0 points. The card tolerates it by virtue of the 30-day window, but the running margin is thin. Treat 98.2% as “watch”, not “fine”.
- London Dartford 97.1% is the actionable signal. The aggregate hides it. 28 missed POD events in 30 days at a B2B medical merchant equal 28 mornings a practice’s first patient was at risk of being rescheduled. Pair with
apc_depot_otdto track depot-by-depot trend; if Dartford is also amber there, it is a depot-network conversation with APC’s account team. - Money-back-on-late candidates: the 91 failed POD events (5,070 - 4,979). At an average NextDay-9am carriage charge around £8 (premium uplift over base £4.50), that is £728 of recoverable carriage if the merchant files within APC’s 14-day claim window. The merchant’s filing rate (visible on
apc_open_claims) determines how much actually returns. Anecdotally, B2B merchants file 30 to 60 percent; the rest is left on the table. - The B2B impact differential is bigger than the carriage refund. A late dental shipment can result in a rescheduled patient, lost revenue at the practice, and a defection-risk conversation. The merchant typically issues a goodwill credit (£20 to £50 per failed shipment) on top of the £8 APC refund. Total margin loss per failed POD is closer to £30 to £58 than £8.
- Compare against the same period a year ago. 12 Mar 25 reading was 99.1%; the drift to 98.2% is the real story. Investigate
apc_route_otdfor routes that have slipped specifically (often a single driver round in peri-urban Dartford serving a string of practices on a tight morning loop).
Sibling cards merchants should reference together
9am SLA is the headline. To diagnose and act, pair it with:Reconciling against the vendor’s own dashboard
Where to look in APC’s own portal: APC Overnight Customer Portal → log in to Track & Trace → Reports → Service Performance. Filter by Date Range = Last 30 Days, Service = NextDay-9am, Status = Delivered + Failed. The portal shows the same SLA% with a per-depot breakdown identical to the worked example above. For account-managed customers, APC issues a monthly Service Performance Report (SPR) PDF or Excel as part of the QBR pack; it shows NextDay-9am compliance broken down by depot, by failure cause, and by week. The card’s headline number should match the SPR’s “Aggregate NextDay-9am SLA” cell to within ~0.1 percentage points. Why our number may legitimately differ from APC’s portal:
Internal identity (within APC):
This card is a sub-slice of
apc_otd_rate filtered to NextDay-9am only. The relationship is:
weighted-average(apc_otd_rate over service mix) = blended OTD across all services, with NextDay-9am being one input weighted by 9am volume share.
apc.apc_otd_rate, the all-services aggregateapc.apc_depot_otd, the per-depot 9am breakdown when filtered
Known limitations / merchant FAQs
Why is the alert at 98% and not 95%? NextDay-9am customers are paying APC’s tightest premium uplift for a contractual time-definite promise. A 95% rate means one in twenty mornings the customer’s business is disrupted. For a B2B merchant shipping to 200 dental practices weekly, 95% is 10 practices a week without their 09:00 stock. The 98% threshold is the floor of “this still justifies the premium”. Below 98% the service stops being differentiated from NextDay-10:30. My SLA% is 98.5% but my B2B customers complain weekly. Why? Two reasons. (1) Customer concentration. If your top-5 B2B customers account for 60% of 9am volume, a 98.5% network-wide rate could still mean those customers are seeing 95% on their specific routes. Pair withapc_route_otd and look at the routes that serve your largest accounts. (2) Failure asymmetry. A late 9am parcel to a high-volume practice is reported every time; a successful one is silent. Your customers’ perception is shaped by the fail-rate, not the success-rate, this is the same psychology behind why airline complaints feel disproportionate to the on-time-rate.
Can I claim a refund for every failed 9am POD?
On guaranteed services, yes, with caveats. APC’s NextDay-9am is a guaranteed service: failed POD qualifies for carriage refund unless the failure was customer-fault (premises closed, refused at the door), force-majeure (declared weather event, network disruption), or address error (wrong postcode supplied by you). Filing window is typically 14 days from the failed POD. The card surfaces the candidates; pair with apc_open_claims for filing rate.
Does the card include Saturday or weekend 9am promises?
APC offers a Saturday uplift (paid premium) that promises Saturday morning delivery, including 9am tier. Vortex IQ pools Saturday-uplift NextDay-9am volume into this card by default. If your merchant runs sufficient Saturday volume to want a separate read, you can split it via the apc_shipments_by_service card; the dedicated split card is on the roadmap.
Why does APC’s portal show a different 9am SLA% than this card?
Most often: APC’s contractual report excludes customer-fault failures from the headline. Vortex IQ counts every overrun. Reconcile by toggling APC’s portal filter to include all failure causes. The remaining gap is usually time-zone boundary or in-transit treatment, both detailed above.
My SLA% drops every Q4. Is that just peak?
Mostly yes, with caveats. NextDay-9am volume itself dips in Q4 (B2B medical, dental, legal slow before Christmas), so the rate can move on small-numerator volatility. Network-wide premium-tier compression also costs 2 to 5 points. Mitigations: pre-book Q4 capacity with APC’s account team in September; pull dispatch-cutoff forward 60 to 90 minutes during peak; brief major B2B customers on the temporary network compression. The card recovers by mid-January for most merchants.
How do I improve 9am SLA% without increasing cost?
Three actions, ranked by typical lift. (1) Address-data hygiene. Roughly 30 to 50 percent of recipient-not-present and access-denied failures trace back to insufficient delivery instructions in the consignment booking. Adding “Reception, ground floor, code 1234” or “Side gate, leave at door if unattended” to the address line can lift 9am SLA% by 1 to 2 points immediately, zero cost. (2) Earlier dispatch cutoff. Pull warehouse cutoff from 16:30 to 15:30 to give APC’s collection driver buffer. Costs ~30 minutes of warehouse-floor compression but adds 0.5 to 1.5 points. (3) Depot routing. Where possible, ship to APC’s depot closest to the recipient (e.g. Birmingham B70 for the Midlands B2B route). APC’s account manager can confirm depot routing on a per-postcode basis.
Does this card include international shipments?
No, NextDay-9am is a UK domestic service only. International APC consignments via the Globe network use separate SLAs and are tracked on a different card. NextDay-9am to a UK address from a UK depot is the only scope here.
Should we drop NextDay-9am and use NextDay-12 to save the uplift?
Almost never on B2B medical, dental, automotive parts, or legal. The customer’s use case requires stock before 09:00 (surgery list, parts on the bench, court hearing). NextDay-12 means the practice cannot run morning surgery; the saving on carriage uplift (~£4.50 per parcel) is dwarfed by the £20 to £50 goodwill credit issued per affected customer. Where it might make sense: low-frequency low-criticality B2B (office supplies, marketing collateral) where same-day-anytime is acceptable; here a downgrade to NextDay-12 typically saves £1,200+ per 1,000 parcels with no customer impact.