Off-Nadir Delta

Quick Answer: Off-Nadir Delta is an intelligence platform that fuses world events, AI analysis, and satellite imagery to answer one daily question: where to look, why it matters, and which satellite sensor to task. It has three product surfaces: the Watchfloor (a daily global situational-awareness dashboard of geolocated world events — where to look today), Delta Agent (an AI intelligence analyst that returns sourced, geolocated briefs and recommends which sensor and area to image next — why it matters and which sensor), and the Map (a browser-based satellite-imagery workbench for Sentinel-1 SAR, Sentinel-2 optical, VIIRS nighttime lights, and NASA FIRMS active fires — look closer). No GIS software required. Free tier available. Token-based pricing: 1 token = 1 satellite tile request. See the pricing cards below for current plans and token allocations.

Simple, Transparent Pricing

Browsing Delta Signals and the map is free — tokens are spent on the deeper work, like satellite analysis and AI intelligence briefs. Start free, upgrade when you need more.

Free

Browse the Delta Watchfloor and Delta Signals feed for free, with a monthly token allowance for Sentinel-2 imagery and Delta Agent briefs.

$0/ forever

200 tokens/month

  • 200 tokens/month
  • Sentinel-2 optical
  • Watchfloor & Signals (3-day history)
  • Delta Agent AI intelligence briefs
POPULAR

Starter

For analysts going deeper — adds Sentinel-1 SAR, change detection, area monitoring, and dashboard history beyond the Free tier.

$19/ per month

2,000 tokens/month

✨ Try free for 3 days

  • Everything in Free, plus:
  • 2,000 tokens/month
  • Sentinel-1 SAR + VIIRS nightlights
  • Live Watchfloor + change alerts
  • Change detection & area monitoring

Pro

Commercial-use rights with the largest monthly token allowance and the most layer sets, monitoring, and dashboard history.

$59/ per month

10,000 tokens/month

✨ Try free for 3 days

  • Everything in Starter, plus:
  • 10,000 tokens/month
  • 7-day Watchfloor history
  • Commercial-use license
  • All OSINT reference overlays
Compare all features

All prices are in USD. Tokens are used for tile rendering and processing operations.

Compare all features

Every plan, side by side. Browsing the Watchfloor and Signals feed is part of every plan — tokens and paid tiers unlock the deeper work.

Features
Free
Starter
Popular
Pro
Plan & usage
Monthly priceFree$19/mo$59/mo
Monthly token allowance?2002,00010,000
Free 3-day trial
Commercial-use license?
File storage10 MB200 MB500 MB
Satellite & map data
Sentinel-2 optical
Sentinel-1 SAR?
VIIRS nightlights
Active-fires layer (NASA FIRMS)
Delta Watchfloor & Signals
Browse Watchfloor & Signals
Live (real-time) access?
History depth?3 days3 days7 days
Change alerts & diff view?
Analysis & monitoring
Delta Agent AI briefs?
Change detection (image differencing)
Time-series area monitoring?3 areasUnlimited
Event-driven (OSINT) monitoring?
Data, layers & export
Upload your own data (GeoJSON, GeoTIFF)
Max upload size50 MB200 MB500 MB
Saved layer sets310100
Export layers (GeoJSON, GeoTIFF)
Monthly export limit—50200
OSINT reference overlays
Military base overlay
Energy, telecom, maritime & industrial overlays?

All prices are in USD. Tokens fund tile rendering, area analysis, and Delta Agent briefs.

One-time Token Packages

Need more tokens? Buy a one-time top-up that's added on top of your monthly allowance. Purchased tokens never reset monthly and stay valid for 365 days.

2,000

tokens

$15

$7.50/1k · never expires

6,000

tokens

$40

$6.67/1k · never expires

15,000

tokens

$90

$6.00/1k · never expires

Purchase token packages anytime from your Billing & Tokens page.

How Tokens Work

Browse Free, Pay for Depth

Browsing events and the map is free. Tokens pay for the deeper work — satellite tiles, area analysis, and Delta Agent intelligence briefs.

Monthly Reset

Tokens reset every month. Unused tokens don't roll over.

No Surprises

When you hit your limit, tiles pause. No overage charges.

Learn more about token usage

Pricing FAQ

What are tokens and how are they used?▼
Tokens are the usage unit in Off-Nadir Delta. Browsing events on the Delta Watchfloor and panning the map are free. Tokens pay for the deeper work — loading satellite tiles (1 token per 256×256 tile), area analysis, and Delta Agent intelligence briefs. Typical map viewing uses 20-50 tokens per session depending on zoom level and area covered.
What can I do without spending tokens?▼
Plenty. Browsing the Delta Watchfloor — the daily global situational picture — and the Delta Signals event feed is free and does not require an account. Tokens are only consumed when you load satellite imagery tiles, run area analysis, or ask Delta Agent for an intelligence brief. Deeper layers like Sentinel-1 SAR and the active-fires data layer are part of the paid plans.
What happens when I run out of tokens?▼
When your monthly token allocation is exhausted, satellite tile loading will be temporarily disabled until your next billing cycle. You can upgrade your plan or wait for the monthly reset.
Can I upgrade or downgrade my plan?▼
Yes, you can change your plan at any time. Upgrades take effect immediately, with a prorated charge for the rest of the current cycle. Downgrades — whether switching to a lower-priced paid plan or moving to the Free plan — take effect at the end of your current billing period: you keep your current plan and tokens until then, with no refund for the remaining time.
Is there a free trial?▼
Yes. Try Starter or Pro free for 3 days, so you can explore SAR imagery, change detection, and monitoring before paying. Cancel anytime during the trial and you will not be charged. Prefer to start without a card? The Free plan is permanently free with a monthly token allocation.
What payment methods are accepted?▼
We accept all major credit cards (Visa, Mastercard, American Express) and debit cards through our secure payment processor Stripe.
Can I cancel my subscription?▼
Yes, you can cancel anytime from the billing portal. Your access continues until the end of the current billing period.
What is the difference between Sentinel-1 and Sentinel-2?▼
Sentinel-1 provides SAR (Synthetic Aperture Radar) imagery that works through clouds and at night, ideal for flood mapping and disaster response. Sentinel-2 provides optical imagery with 10m resolution, best for vegetation analysis and land cover mapping.
Is commercial use allowed?▼
A commercial-use license is included with the Pro plan. The Free and Starter plans are for personal, educational, and evaluation use only — upgrade to Pro for business use, client deliverables, or paid distribution.

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